Shoulder Arthroscopy

Shoulder arthroscopy is a minimally invasive, “keyhole” surgical technique used to diagnose and treat a wide range of shoulder problems. Through small incisions, a high-definition camera and specialized instruments are inserted into the shoulder joint, allowing the surgeon to clearly visualize internal structures and perform precise repairs.

This modern approach is routinely used to examine and treat the glenohumeral joint, acromioclavicular (AC) joint, and the subacromial space. Many conditions that once required large incisions can now be treated arthroscopically, including rotator cuff repairs, instability surgery, ligament injuries, and subacromial decompression.

 

Benefits of Shoulder Arthroscopy

Compared to traditional open surgery, arthroscopic shoulder procedures offer several significant advantages:

  • Minimal scarring due to tiny incisions

  • Less muscle damage, as major tissues are not cut

  • Clear, magnified view of internal structures

  • Better access to areas difficult to reach with open surgery

  • Lower infection risk, as the incisions are small

  • Reduced bleeding and nerve injury risk

  • Faster recovery, allowing earlier rehabilitation

Advances in arthroscopic instruments and implants now allow surgeons to perform stable, durable repairs with outcomes that often match—or even exceed—those of open techniques.

 

How Shoulder Arthroscopy Is Performed

Depending on the surgical approach required, the patient may be positioned lying on their side or in a semi-sitting “beach chair” position.

Small incisions (portals) are made around the shoulder through which the arthroscope (camera) and surgical tools are introduced. Throughout the procedure, sterile saline fluid flows through the joint, gently expanding the space and providing a clear view.

Some of this fluid is absorbed by the surrounding tissues, which may temporarily cause swelling in the shoulder region. This swelling reduces over the next few hours, and any remaining fluid drains through the incision sites. A soft padded dressing is applied to absorb this leakage and keep the area clean.

The small incisions created during arthroscopy typically heal beautifully and fade significantly over time, often becoming barely visible.

 

Understanding What the Arthroscope Shows

During shoulder arthroscopy, the surgeon gains a close view of multiple important structures inside the joint:

Glenohumeral Joint

  • The labrum, a ring of cartilage that stabilizes the shoulder socket, can be torn during dislocations—commonly in the antero-inferior region, but injuries may occur anywhere around the rim.

  • The middle glenohumeral ligament (MGHL) appears as a fold in the capsule and tightens as the shoulder rotates outward. Its anatomy varies between individuals.

  • The subscapularis tendon, part of the rotator cuff, attaches to the front of the humeral head and is responsible for internal rotation of the shoulder.

Long Head of Biceps Tendon

This tendon originates from the top of the shoulder socket and travels inside the joint before settling into a groove on the front of the humerus. It is a common source of pain in many shoulder problems.

Rotator Interval & Supporting Structures

The rotator interval capsule lies between the supraspinatus and subscapularis tendons and is usually thin and flexible. Beneath it sits the coracoid process, a bony structure that is not visible arthroscopically.

Rotator Cuff Undersurface

By moving the scope over the humeral head, the surgeon can examine the underside of the supraspinatus and infraspinatus tendons—the two tendons most commonly affected in rotator cuff injuries and tears.

Arthroscopic Subacromial Decompression

Arthroscopic Subacromial Decompression is a minimally invasive, keyhole procedure performed to relieve pain caused by shoulder impingement and rotator cuff tendinopathy. In these conditions, the tissues in the subacromial space become irritated or compressed, leading to persistent pain during lifting, reaching, or overhead activities.

Although this procedure can be very effective for many patients, current evidence suggests that not everyone requires surgery—especially those whose rotator cuff is intact and who may improve with non-surgical options. For this reason, subacromial decompression is generally considered only after physiotherapy, medication, and injections have failed to provide relief.

In many cases, this surgery is performed in combination with other arthroscopic shoulder procedures, such as rotator cuff repair or AC joint excision, to improve visualization and access inside the joint.

 

How the Procedure Is Performed

The surgery is done under general anesthesia, often combined with a regional nerve block for postoperative comfort.

1. Joint Inspection

The arthroscope is first inserted into the shoulder to evaluate the joint surfaces, rotator cuff tendons, and surrounding tissues.

2. Accessing the Subacromial Space

The arthroscope is then advanced into the subacromial space, located between the rotator cuff tendons below and the acromion bone above. This area is commonly inflamed in impingement syndromes.

3. Clearing Inflamed Bursa

The surgeon removes the thickened, inflamed bursal tissue.
This step helps by:

  • Eliminating pain-sensitive nerve endings

  • Creating a clearer view of the space

  • Improving access for further treatment

4. Smoothing Bone Spurs & Tight Ligaments

Some patients have a hooked or prominent acromion or a thickened ligament at the front of the shoulder. These can rub against the rotator cuff, causing pain.
Using a high-speed burr, the surgeon carefully smoothens the spur and trims any irritated ligament tissue.
This increases the space above the rotator cuff and reduces mechanical irritation.

The fresh bone surface may also stimulate biological healing, improving the environment for tendon recovery.

 

Recovery After Subacromial Decompression

Most patients return home a few hours after surgery.

Immediate Postoperative Care

  • Take prescribed pain medications as instructed, ideally before the nerve block wears off.

  • A sling may be provided, but usually only needed for comfort for a few days.

  • Bulky dressings can be removed after Day 2, but waterproof dressings should remain for around 12 days.

  • Showering is allowed after 4 days while keeping dressings dry.

Rehabilitation Plan

As no tissues are repaired during this procedure, early movement is encouraged.

  • Start gentle exercises as soon as comfortable.

  • Physiotherapy focuses first on restoring movement, then on rebuilding strength and shoulder control.

  • Consistent rehabilitation plays a major role in achieving optimal results.

Return to Activities

Recovery varies from person to person, but commonly:

  • Office work: around 3 weeks (some may need longer)

  • Light physical work: around 8 weeks

  • Heavy labour or overhead sports: up to 18 weeks

  • Driving: typically 3–8 weeks depending on comfort and control

Expected Outcome

Most patients experience significant improvement, though the timeline can vary:

  • By 6 weeks: Around 60% notice meaningful pain relief and improved daily function, though some movements may still be uncomfortable.

  • By 6 months: Approximately 90% report major improvement.

  • Some individuals may continue improving for up to 9 months after surgery.

 

What Are the Possible Risks?

Arthroscopic shoulder surgery is generally safe, but potential risks include:

  • Stiffness (about 5%), occasionally requiring additional treatment

  • Incomplete relief (around 10%), especially in cases with long-standing symptoms

Most complications are rare, and choosing a skilled arthroscopic surgeon helps minimize these risks.

Arthroscopic Rotator Cuff Repair

Arthroscopic Rotator Cuff Repair is a minimally invasive procedure used to fix tears in the rotator cuff tendons of the shoulder. Using tiny incisions, a high-definition camera, and fine surgical instruments, the torn tendon is reattached securely to the bone, restoring strength, movement, and shoulder stability.

Modern arthroscopic techniques allow surgeons to perform strong, durable repairs while causing minimal disruption to surrounding tissues.

 

How Arthroscopic Repair Is Performed

During the procedure, specially designed sutures and anchors are used to reattach the tendon:

  • Strong suture tapes are passed through the torn tendon tissue.

  • These sutures are then brought out through small portals and attached to bone anchors placed in the humeral head.

  • The repair is tightened to compress the tendon securely against its natural attachment site (the “footprint”).

This creates a stable, anatomical repair, giving the tendon the best possible chance to heal.

Often, multiple rows of sutures are used in a “bridge” configuration to provide powerful compression and long-term repair strength.

 

Recovery After Arthroscopic Rotator Cuff Repair

Most patients go home on the same day or the following morning. A nerve block may be used to keep the shoulder numb for several hours after surgery.

Pain Control

Start your prescribed pain medication before the nerve block wears off and continue regularly for a few days.

Sling Use

A sling is required for 4–6 weeks to protect the repaired tendon.
Your surgeon and physiotherapist will advise which movements to avoid during this period.

Wound Care

  • Bulky dressings can be removed after 48 hours.

  • Keep the smaller waterproof dressings for 12 days.

  • Showering is allowed after 4 days while keeping dressings in place.

  • Stitches (if present) are removed after 12–14 days.

 

Rehabilitation Stages

Recovery after rotator cuff repair follows a structured plan:

Phase 1: Protection (Weeks 0–6)

  • Repair protection using a sling

  • Limited and guided shoulder movement

Phase 2: Mobility Restoration (Weeks 4–12)

  • Gradual return of shoulder motion

  • Improving control and flexibility

Phase 3: Strength & Function (Weeks 12–26)

  • Strengthening shoulder muscles

  • Functional and sport-specific training

  • Gradual return to daily activities and fitness

 

Returning to Daily Activities

Recovery time varies based on tear size, tissue quality, and patient effort with physiotherapy. General expectations:

  • Office work: 2–4 weeks (while wearing a sling)

  • Light physical work: around 12 weeks

  • Heavy labour / sports: up to 6 months

  • Driving: Usually safe around 8 weeks once you can control the wheel confidently

By 6 weeks, many patients feel better with daily tasks, though overhead and outward movements may still be uncomfortable.
By 6 months, 85% of patients notice significant improvement.

 

Risks & Possible Complications

Arthroscopic rotator cuff repair is very safe, but some risks exist:

1. Tendon Healing Problems

Healing rates typically range between 70% and 90%, depending on:

  • Tear size and retraction

  • Tissue quality

  • Age

  • Surgical technique

Even if the tendon doesn’t fully heal, many patients still experience pain relief and functional improvement.

2. Shoulder Stiffness (3–5%)

A small number of patients may develop postoperative stiffness or frozen shoulder, sometimes requiring:

  • Physiotherapy

  • Injections

  • Rarely, further arthroscopic release

3. Lack of Expected Improvement (around 10%)

A minority of patients may feel limited benefit, especially if the tear was very large or chronic.

4. Rare Complications (<1%)

  • Infection

  • Significant bleeding

  • Nerve irritation or injury

These complications are uncommon due to the minimally invasive technique and advanced surgical safety protocols.

Arthroscopic Shoulder Stabilisation

Arthroscopic Shoulder Stabilisation is a minimally invasive procedure performed to treat shoulder instability caused by a Bankart tear, labral injury, or recurrent shoulder dislocation. Through tiny keyhole incisions, the surgeon repairs the torn labrum and tightens the stretched capsule, restoring stability and preventing future dislocations.

During the procedure, a high-definition arthroscope provides a clear view of the torn labrum at the front of the shoulder socket (glenoid). Special suture anchors are inserted into the glenoid bone to secure the labrum back to its original position, and the loose capsule is tightened to improve joint support.

 

How Arthroscopic Labral Repair Is Performed

 

1. Visualizing the Tear

Using a small camera inserted from the back of the shoulder, the surgeon examines the front of the socket where the labrum has detached. A Bankart lesion may involve a large portion of the labrum.

2. Passing Strong Sutures

High-strength suture tapes are carefully passed around the torn labrum.

3. Preparing the Glenoid Bone

A small drill hole is created at the edge of the socket to hold an anchor.

4. Securing the Labrum

The sutures are threaded through a knotless anchor, which is then inserted into the drilled socket.
This firmly reattaches the torn labrum to the glenoid rim.

5. Completed Repair

The restored labrum again forms a tight seal around the socket, helping keep the shoulder joint stable.
The tightened inferior capsule further reduces the risk of repeated dislocation.

 

What Is an Anchor?

A suture anchor is a small medical implant designed to secure sutures into bone. During shoulder stabilisation:

  • Sutures are passed through the torn labral tissue

  • These sutures are then fed through a tiny eyelet in the anchor

  • The anchor is placed into a drilled socket in the bone

  • No knots are tied inside the joint, reducing the chance of rubbing or irritation

Most modern anchors are biocomposite, meaning they are gradually replaced by natural bone over time. The suture tapes used are extremely strong and designed to grip tissue securely without cutting through it.

 

Recovery After Arthroscopic Shoulder Stabilisation

Most patients return home a few hours after surgery and will be provided with a sling to protect the repair.

Recovery follows three structured phases:

 

Phase 1: Protection (Weeks 0–6)

  • Sling worn full-time as instructed

  • Only basic, guided exercises allowed

  • Movements that could stress the repair must be avoided

Phase 2: Regaining Control & Motion (Weeks 6–12)

  • Gradual removal of the sling

  • Active range-of-motion exercises begin

  • Focus on rebuilding shoulder control and coordination

Phase 3: Strengthening & Functional Return (Months 3–6)

  • Progressive strengthening program

  • Targeted exercises to prepare for daily function, work, and sports

  • Return to full activity based on healing and physiotherapy progress

Returning to Work & Sports

While progress varies between individuals, general guidelines include:

  • Office work: ~2 weeks (with sling)

  • Light physical work: ~12 weeks

  • Heavy labour: 18–24 weeks

  • Contact sports: at least 6 months

  • Driving: usually safe around 6–8 weeks

By six months, 85–90% of patients feel confident and secure in their shoulder, though functional improvement may continue for up to a year.

 

Possible Complications

Arthroscopic stabilisation is very safe, but potential risks include:

1. Re-dislocation or Persistent Instability (5–15%)

The shoulder may become unstable again, especially in:

  • Young athletes

  • Contact sports players

  • Patients with multiple pre-surgery dislocations

2. Shoulder Stiffness (about 5%)

Usually improves with physiotherapy and time without the need for further surgery.

 

3. Ongoing Discomfort

Some patients may notice occasional aches despite a stable and functional shoulder.

Serious complications such as infections, nerve injuries, or significant bleeding are very rare.

Arthroscopic Capsular Release for Frozen Shoulder

Arthroscopic Capsular Release is a minimally invasive surgical procedure used for patients with Frozen Shoulder (Adhesive Capsulitis) who do not respond to physiotherapy, medications, or injections. The surgery is performed under general anesthesia along with a regional nerve block to ensure comfort.

This procedure combines two important steps:

1. Arthroscopic Release

2. Gentle Manipulation Under Anesthesia

Together, these steps help restore shoulder mobility, reduce pain, and prevent recurrence of stiffness.

 

How the Procedure Works

 

1. Arthroscopic Capsular Release

Through small keyhole incisions, a camera and fine surgical instruments are inserted into the shoulder.
The surgeon begins by clearing the rotator interval, an area at the front of the shoulder where the capsule often becomes thickened and inflamed.

Next, the superior capsule is released beneath the rotator cuff tendons.
A partial release of the anterior–inferior capsule is then performed to create a controlled area of weakness.

This strategic release helps guide the capsule to safely loosen during manipulation, reducing the risk of injury to the shoulder structures.

 

2. Manipulation Under Anesthesia

After completing the arthroscopic portion, the arthroscope is removed.
The surgeon gently takes the shoulder through a series of movements with controlled force to break the remaining tight portions of the capsule.

This combination helps restore range of motion while minimizing trauma to surrounding tissues.

 

Recovery After Arthroscopic Capsular Release

Most patients stay overnight in the hospital.
This allows the arm to rest in an elevated sling and provides time for the physiotherapy team to review early exercises before discharge.

Pain Management

  • Begin your prescribed pain medications before the nerve block wears off.

  • Continue taking them regularly for the first few days.

Sling Use

You can stop using the sling after a few days, as early movement is important to prevent stiffness from returning.

Wound Care

  • Bulky dressings may be removed on Day 3.

  • Waterproof dressings must remain for 12 days.

  • Showering is allowed after 4 days, as long as dressings are firmly sealed.

Return to Activities

Recovery varies depending on pain and rehabilitation progress, but typical timelines include:

  • Office work: around 2 weeks if pain is manageable

  • Light physical activity: approximately 6 weeks

  • Heavy labour or overhead sports: may take longer depending on shoulder recovery

  • Driving: safe once you can confidently control the steering wheel—usually after a few weeks

 

Physiotherapy After Surgery

Physiotherapy is essential following this procedure.

Early and consistent exercises prevent the capsule from tightening again as healing begins.
You will be seen by a physiotherapist before leaving the hospital, and a structured rehabilitation plan will be arranged for ongoing therapy.

Regular follow-up visits monitor healing and progress:

  • First review at 2 weeks

  • Subsequent visits tailored to your progress

  • Many patients can be discharged from further follow-up by 3 months

Prognosis

Arthroscopic capsular release is highly effective for most patients.

  • 85% experience substantial improvement in pain and shoulder motion

  • A small percentage may require additional treatment

  • Individuals with diabetes often require a more prolonged recovery, as they are more prone to persistent stiffness

While frozen shoulder rarely recurs in the same joint, there is a 30–40% chance of developing it in the opposite shoulder at some point in the future.

 

Risks & Complications

The procedure is generally very safe, but rare complications may include:

  • Bleeding

  • Infection

  • Nerve injury

  • Fracture of the upper arm (humerus)

  • Injury to internal joint structures

These risks are minimized when the procedure is performed by an experienced arthroscopic surgeon.

Arthroscopic Management of the Degenerate Shoulder

Arthroscopic management of shoulder degeneration is a minimally invasive treatment designed to reduce pain and improve shoulder function in patients with early to moderate arthritis. It is often recommended for individuals who are not yet ideal candidates for joint replacement surgery, particularly those below 60 years of age.

Some surgeons refer to this comprehensive approach as a CAM (Comprehensive/Complete Articular Management) procedure, as it targets multiple sources of pain within the shoulder.

 

How the Procedure Is Performed

The surgery is carried out under general anesthesia, often combined with a regional nerve block to enhance comfort.
Most patients are treated as day-care cases, though an overnight stay may occasionally be required.

This is a keyhole (arthroscopic) procedure, involving several tiny incisions (usually less than 1 cm).
A slightly larger incision (around 3 cm) may be needed if a biceps tenodesis is performed.

 

What Does the Surgery Involve?

The goal of arthroscopic management is to address all possible pain generators within the shoulder. Depending on the clinical findings, your surgeon may perform one or more of the following procedures:

 

1. Biceps Tenotomy or Tenodesis

Treatment of inflammation or tearing of the biceps tendon inside the shoulder.

 

2. Removal of Bone Spurs

Shaving off osteophytes from the joint surfaces to reduce friction and pain.

 

3. Cartilage Smoothing (Chondroplasty)

Trimming unstable or frayed cartilage edges to prevent further wear.

 

4. Microfracture Technique

Creating small holes in exposed bone to stimulate healing tissue where cartilage is lacking.

 

5. Synovectomy

Clearing inflamed joint lining (synovium) that contributes to pain.

 

6. Subacromial Decompression

Removing thickened bursa and excess bone under the acromion to improve shoulder clearance.

 

7. Distal Clavicle Excision (AC Joint Resection)

If the AC joint is arthritic and painful, part of the bone is removed to relieve discomfort.

Each step is tailored to the patient’s specific joint condition.

 

Recovery After Arthroscopic Shoulder Degeneration Surgery

 

Pain & Mobility

  • Take prescribed pain medications regularly for the first few days.

  • A sling will be provided, but you may remove it as soon as you feel comfortable unless instructed otherwise.

  • Begin physiotherapy and guided exercises early to prevent stiffness.

Wound Care

  • Bulky dressings may be removed on Day 2.

  • Keep the wounds clean, dry, and covered for 12 days.

  • Showering is allowed after 4 days if waterproof dressings are intact.

When You Can Resume Activities

Recovery depends on the extent of degeneration and whether additional repairs (such as cuff repair or biceps surgery) were performed:

  • Office/Desk Work: 2–4 weeks

  • Light Physical Work: 6–12 weeks

  • Heavy Manual Labour: 16–24 weeks (longer if a repair was done)

  • Driving: Once you can confidently control the car—typically after 4+ weeks

Most patients begin to notice improvement within weeks, and:

By 6 months, about 75% of patients experience significant symptom relief.

 

Follow-Up Appointments

You will be reviewed approximately 2 weeks after surgery to assess healing.
Further appointments will be scheduled based on your progress and symptom improvement.

 

Potential Risks & Complications

Arthroscopic shoulder surgery is considered safe, but as with any procedure, there are some risks:


1. Persistent Shoulder Stiffness (≈5%)

May require further physiotherapy or, rarely, another procedure.

 

2. “Popeye” Deformity

A visible bulge in the upper arm after:

  • Biceps Tenotomy: ~40% risk

  • Tenodesis: ~5% risk

This occurs when the biceps muscle drops slightly lower.

 

3. Limited Pain Relief

Approximately 25% of patients may not experience full symptom improvement, especially with advanced arthritis.

 

4. Nerve Injury (≈1%)

Bone spur removal near the axillary nerve carries a small risk of injury, which may cause weakness of the deltoid muscle.

Acromioclavicular (AC) Joint Repair & Reconstruction

Injuries to the acromioclavicular (AC) joint can cause pain, deformity, and instability around the upper shoulder. The ideal surgical approach depends largely on how recent the injury is.

  • Acute injuries (within 4 weeks) can often be treated using minimally invasive arthroscopy.

  • Chronic or long-standing cases typically need an open reconstruction, as the damaged ligaments no longer have the capacity to heal.

Both procedures are usually performed under general anesthesia, often combined with a regional nerve block for postoperative comfort. Most patients return home the same day or the following morning.

 

Arthroscopic AC Joint Repair (Acute Injuries)

For injuries that are less than four weeks old, a keyhole repair may restore joint stability effectively.

How the Procedure Works

  • Three tiny arthroscopy portals are created around the shoulder.

  • A small (approx. 2 cm) incision is made over the collarbone to assist in fixation.

  • Strong suture tapes are threaded through drilled tunnels in the clavicle and coracoid process.

  • These sutures are secured using small titanium buttons, pulling the clavicle back into its normal alignment.

  • The sutures act as a temporary internal support while the natural coracoclavicular ligaments heal.

Open AC Joint Reconstruction (Chronic Instability)

When injury is older or when ligaments are too damaged to repair, an open reconstruction is required.

Procedure Overview

  • A small incision is made on the top of the shoulder for access.

  • The outer end of the collarbone is exposed; damaged bone may be trimmed to restore smooth alignment.

  • The coracoid process is accessed by gently elevating a portion of the deltoid muscle.

  • A durable synthetic graft (such as a polyester/LARS ligament) is looped beneath the coracoid and fixed to the clavicle using screws.

  • Additional fiber-tape or an internal brace may be used to reinforce stability from front to back.

  • This reconstruction recreates the function of the original coracoclavicular ligaments.

Recovery After AC Joint Repair or Reconstruction

General Recovery Guidelines

  • Most patients are discharged the same day or the next morning.

  • Pain medication is recommended regularly for the first few days.

  • A sling is required:

    • 4 weeks for arthroscopic repairs

    • 6 weeks for open reconstructions (to allow deltoid healing)

Wound Care

  • Bulky dressings can be removed on Day 3.

  • Waterproof dressings should remain for 12 days.

  • Showering:

    • After 4 days for arthroscopic repairs

    • After 14 days for open procedures (to keep incision dry)

When You Can Resume Activities

  • Office/desk work: 2–4 weeks

  • Light physical activities: ~12 weeks

  • Heavy labor or overhead sports: 16–24 weeks

  • Driving: ~6 weeks, once safely able to control the vehicle

Most patients (around 90%) notice significant improvement, although full recovery may take several months.

 

Follow-Up Schedule

  • First follow-up: 2 weeks after surgery with an X-ray to check alignment.

  • Subsequent visits depend on healing progress.

  • Most patients complete follow-up by 6 months.

Potential Risks & Complications

AC joint surgeries are generally safe, but possible complications include:

1. Shoulder Stiffness (≈10%)

May improve with physiotherapy; rarely requires further surgery.

2. Recurrent Instability

  • A small bump or step-off at the AC joint may appear as implants settle—usually not functionally significant.

  • A small number may require revision surgery due to recurrent instability.

3. Infection (~1%)

May require antibiotics or additional procedures in rare cases.

4. Nerve or Vessel Injury (<1%)

The coracoid lies near important nerves and vessels, making very rare injury possible.

5. Coracoid or Clavicle Erosion/Fracture

Occasionally these narrow bones may erode or, rarely, fracture during or after reconstruction.

 

Making an Informed Decision

Choosing the right approach for an AC joint injury requires a clear understanding of the options. During consultation, the surgeon will explain the procedure, expected outcomes, and any concerns you may have so you can make a confident decision about your treatment

Acromioclavicular (AC) Joint Excision

Acromioclavicular joint excision—also called distal clavicle excision—is a minimally invasive procedure used to relieve pain caused by arthritis or chronic irritation in the AC joint. The surgery is typically performed as a day-care, keyhole procedure under general anesthesia.

The goal of the operation is to remove a small portion (around 5 mm) of the outer end of the collarbone so that the worn joint surfaces no longer rub against each other. During the same session, surgeons often perform a subacromial decompression to further improve shoulder mechanics and reduce irritation.

How the Procedure Is Performed

1. Clearing Soft Tissue

Using an arthroscope, the surgeon first clears inflamed and degenerated soft tissue from around the AC joint. This exposes the worn bone surfaces that are contributing to the pain.

2. Removing the End of the Clavicle

A high-speed burr is used to carefully shave away a small portion of the distal clavicle. This creates more space between the clavicle and the acromion, preventing painful bone-on-bone contact.

3. Preserving Stability

During the resection, the superior AC joint capsule is preserved. This structure is crucial for keeping the joint stable after surgery.

 

Recovery After AC Joint Excision

Most patients can leave the hospital a few hours after surgery.

Pain & Sling Use

  • Pain medicines should be taken regularly for the first few days

  • A sling is provided but can usually be discontinued after a few days

Wound Care

  • Bulky dressings may be removed on Day 2

  • Waterproof dressings should stay on for 12 days

  • Showering is allowed after 4 days with dressings in place

Expected Return to Activities

Recovery varies, but most patients follow this general timeline:

  • Office/desk work: ~2 weeks

  • Light physical activities: 6–10 weeks

  • Heavy labour or overhead sports: 12–16 weeks

  • Driving: Once you can safely control your arm—usually after a few weeks

By around 6 months, 85–90% of patients have significant improvement, although some take longer to reach their best outcome.

 

Follow-Up Appointments

Your first check-up typically occurs at 2 weeks to review healing.
Depending on your progress, follow-up continues for 3–6 months.

 

Possible Risks & Complications

AC joint excision is a safe procedure, but like all surgeries, some risks exist:

  • AC joint instability: <5%

  • Persistent symptoms or limited improvement: <5%

  • Shoulder stiffness: ~5%

Most complications are uncommon and manageable with early physiotherapy and follow-up care.

Arthroscopic SLAP Repair (Superior Labrum Repair)

Arthroscopic SLAP repair is a minimally invasive keyhole procedure performed under general anesthesia along with a regional nerve block. Through very small incisions—usually less than a centimeter—an arthroscope and specialized instruments are introduced to examine and treat the shoulder joint.

A SLAP tear refers to an injury of the Superior Labrum Anterior to Posterior—the upper rim of the shoulder socket where the long head of the biceps tendon attaches. This region can be injured by:

  • Sudden pulling or traction on the arm

  • A fall or impact on the side of the shoulder

  • Repetitive overhead motions such as throwing, tennis, or weightlifting

Because the superior labrum is closely connected to the biceps tendon, symptoms from both structures can overlap. Depending on the type of SLAP lesion and the patient’s age, different treatment strategies may be recommended.

 

Treatment Options for Superior Labral Tears

The decision on the best approach is based on the pattern of the tear, tissue quality, and patient age:

• SLAP Repair

Ideal for younger patients (typically under 35) with repairable labral tears.

• Biceps Tenodesis

Preferred in patients above 35 or when the biceps anchor is significantly damaged.

• Debridement

Shaving and smoothing frayed or degenerative labral tissue—commonly used for older, wear-and-tear type injuries.

 

How SLAP Repair Is Performed

During arthroscopy:

  • The torn superior labrum is gently freed from scar tissue

  • The upper glenoid bone is prepared using a burr or rasp to encourage healing

  • The labrum is anchored back to the bone using low-profile, knotless suture anchors to minimize cartilage irritation

These anchors secure the labrum anatomically, helping restore the stability of the shoulder and the function of the biceps tendon.

 

Recovery After SLAP Repair

Most patients are discharged on the same day.

Pain Control & Sling Use

  • Start prescribed pain medication before the nerve block wears off

  • A sling is worn for about 6 weeks to protect the repair

Dressings & Wound Care

  • Bulky dressings may be removed on Day 2

  • Waterproof dressings must stay for 12 days

  • Showering is allowed after 4 days with dressings on

Physiotherapy

Rehabilitation progresses in stages:

  • 0–6 weeks: Sling use, passive-assisted movements

  • 6–10 weeks: Active range of motion

  • 10+ weeks: Strengthening begins

  • 6 months: Most activity restrictions are lifted

Returning to Activities

While recovery varies, most patients can expect:

  • Office/desk work: ~2 weeks (with sling)

  • Light physical work: ~12 weeks

  • Heavy labour/sports: 5–6 months

  • Overhead or contact sports: ~6 months

  • Driving: Usually around 8 weeks, once safe to control the vehicle

By six months, the majority of patients notice substantial improvement, although mild stiffness can persist for several months.

 

Follow-Up Appointments

The first review is typically at 2 weeks. Further appointments depend on recovery, with most patients completing follow-up between 6–12 months.

 

Possible Risks & Complications

Although arthroscopic SLAP repair is usually safe, some risks include:

• Shoulder stiffness (~5%)

Usually improves with therapy; rarely requires further surgery.

• Failure of the repair or re-tear (<15%)

May lead to persistent symptoms; biceps tenodesis is a common revision option.

• Persistent shoulder pain (~10%)

Occasionally, symptoms continue without a clear cause despite successful healing.

Open Shoulder Stabilisation (Latarjet Procedure)

The Latarjet procedure is an open surgical technique used to stabilize shoulders that continue to dislocate due to significant bone loss in the socket (glenoid) following trauma. This surgery is performed under general anesthesia, often combined with a regional nerve block. Most patients return home the same day or stay overnight for observation.

During the operation, an incision is made on the front of the shoulder. The coracoid process, along with the attached tendons, is carefully separated from the shoulder blade. A controlled split is made through the muscles and joint capsule to access the shoulder.

The area of missing bone on the glenoid is prepared to accept the graft. The coracoid bone piece is then passed through the muscle split and fixed to the rim of the socket using two screws. This accomplishes two things:

  1. Rebuilds the missing bone, creating a deeper and more stable socket

  2. Provides a dynamic “sling effect”, as the attached tendons reinforce the front of the joint during movement

The wound is closed using dissolvable sutures.
The concept behind the Latarjet procedure is to restore lost stability through both bone augmentation and muscle support.

A variation, the Eden–Hybinette procedure, uses a bone graft from the iliac crest (hip bone) instead of the coracoid. It is used in cases where the coracoid cannot be used. Both approaches are effective for managing significant bone deficits.

 

Recovery After Latarjet Surgery

Recovery is gradual and structured to protect the graft while restoring movement and strength.

General Recovery Timeline

  • Sling: Worn for 2–4 weeks

  • Range of Motion Exercises: Started progressively; near full movement by 6 weeks

  • Strengthening: Begins around 3 months

  • Full Activity: Most restrictions lifted by 6 months

Return to Activities

Patients typically return to:

  • Desk/office work: 2–4 weeks

  • Light physical duties: 8–12 weeks

  • Heavy manual work: 16–24 weeks

  • Contact or overhead sports: Around 6 months

  • Driving: Usually 6–8 weeks once safe control is regained

By six months, more than 90–95% of patients feel confident in their shoulder stability.

 

Follow-Up Schedule

  • 2-week visit: Wound check and assessment of early recovery

  • 6-week and 3-month X-rays: To ensure the graft is healing and the screws are positioned appropriately

  • Further appointments are scheduled depending on recovery progress.

 

Possible Risks & Complications

While the Latarjet procedure is highly reliable, certain risks exist:

 

• Bleeding or need for reoperation (rare; <1%)

• Shoulder stiffness (~5%)

Most cases improve with therapy.

• Hardware issues

On rare occasions, screws may become prominent and require removal.

• Non-union of the graft (up to 10%)

  • Protection and adherence to activity restrictions help reduce this risk.

  • Even if the graft does not fuse completely, many patients still achieve stable function.

  • Displacement of the graft is uncommon but may require revision.

• Recurrent Instability

Failure rates are typically below 5% in most studies.

• Persistent shoulder pain (~5%)

Often manageable with therapy; rarely requires further intervention.

Biceps Tenotomy & Tenodesis

The upper part of the biceps muscle is connected to the shoulder through two tendons.

  • The short head attaches to the coracoid process outside the joint and rarely causes problems.

  • The long head travels inside the shoulder joint and anchors at the top of the socket (glenoid).

Because this tendon passes through tight spaces and is exposed to friction, it often becomes inflamed, frayed, or painful, especially in people with shoulder injuries or degeneration.

When conservative treatments are no longer effective, surgery targeting the long head of the biceps can relieve pain. This can be done through either tenotomy or tenodesis, commonly performed alongside arthroscopic procedures such as rotator cuff repair or subacromial decompression. Surgery is carried out under general anesthesia, sometimes with a nerve block for added comfort.

 

Tenotomy

In a tenotomy, the long head of the biceps tendon is simply released from its attachment inside the shoulder. The tendon then retracts naturally out of the joint.

This is a quick, minimally invasive solution that works well for many patients.
Some individuals—especially lean or muscular men—may notice a visible change in the contour of the biceps called a “Popeye” deformity. This does not affect daily function, but some patients may prefer to avoid the cosmetic change or may experience occasional cramping during heavy lifting.

 

Tenodesis

In a tenodesis, the long head tendon is re-anchored to the upper arm bone (humerus) to maintain tension and preserve the normal muscle contour.

This is done through a small incision near the front of the armpit. The tendon is secured to the bone using strong sutures attached to a small implant—either a titanium button or a suture anchor.

Tenodesis is often preferred for younger patients, athletes, or those who perform heavy physical work because it reduces the chance of cramping and prevents the Popeye appearance.

 

Recovery After Tenodesis

Most patients return home the same day. Recovery progresses in stages:

Early Phase (Weeks 0–4)

  • Sling worn to protect the repair

  • Pain medication as needed

  • Wound care: bulky dressing removed after 2 days; waterproof dressing kept for 12 days

  • Showering allowed after 4 days with dressings on

Intermediate Phase (Weeks 4–10)

  • Sling removed

  • Gradual restoration of shoulder mobility

  • Introduction of light functional movements

Strengthening Phase (Week 10–6 Months)

  • Progressive strengthening exercises

  • Gradual return to full activity

  • Full recovery expected by 6 months

Return to Activities

  • Office work: ~2 weeks

  • Light physical activity: 8–12 weeks

  • Heavy labour: 16–24 weeks

  • Contact sports: around 6 months

  • Driving: usually 6–8 weeks, once safe vehicle control is regained

Individual recovery may vary based on activity level and associated procedures.

 

Tenotomy vs. Tenodesis – Which Is Better?

Both surgeries are effective for relieving pain from a damaged long head biceps tendon.

Tenotomy is ideal for:

  • Older individuals

  • Patients with lower physical demands

  • Those wanting a quick, simple procedure

Tenodesis is favored for:

  • Younger, athletic, or high-demand individuals

  • Patients concerned about biceps contour

  • Those who may experience muscle cramping after a tenotomy

Strength outcomes between the two procedures are very similar. Tenodesis has a slightly higher procedure complexity, but also minimizes cosmetic changes.

 

Follow-Up

Patients are typically reviewed:

  • At 2 weeks for wound check

  • Again between 3–9 months, depending on healing, symptoms, and activity demands

 

Risks & Potential Complications

Biceps surgery is generally very safe. Specific risks include:

  • Shoulder stiffness (around 5%)

  • Humeral fracture after tenodesis (very rare)

  • Nerve irritation or injury — extremely uncommon

  • Popeye deformity — common after tenotomy, rare after tenodesis

  • Biceps cramping — occasionally after tenotomy

  • Scar concerns — uncommon but possible with the small incision used for tenodesis

Most patients recover well and experience significant pain relief after surgery.

Superior Capsular Reconstruction (SCR)

Superior Capsular Reconstruction (SCR) is a minimally invasive arthroscopic procedure performed under general anesthesia, often combined with a regional nerve block for comfort.

This technique was originally developed in Japan and is now used worldwide to treat massive, irreparable rotator cuff tears in younger or active individuals. It is particularly useful for patients who continue to have weakness, pain, and poor shoulder function despite dedicated physiotherapy.

In a healthy shoulder, the rotator cuff helps keep the humeral head centered within the socket. When a large tear cannot be repaired, the humeral head tends to drift upward, causing weakness and early cartilage wear. SCR works by placing a graft between the humerus and the glenoid to restore joint balance, allowing the deltoid muscle to lift the arm more effectively and helping protect the remaining joint cartilage.

However, SCR is not appropriate for everyone.
It is generally not recommended for patients with:

  • Advanced shoulder arthritis

  • Complete loss of the remaining cuff tendons

  • Severe joint degeneration

A thorough evaluation is needed to determine if SCR is suitable.

 

How the Procedure Is Performed

SCR is done entirely through small keyhole incisions.

Surgical Steps

  1. Arthroscopic Assessment
    The surgeon examines the shoulder joint and subacromial space, removing inflamed tissue, scar tissue, and any old sutures from previous surgeries.

  2. Biceps Management
    If the long head of the biceps tendon is still intact and contributing to pain, it may be released (tenotomy).

  3. Preparing the Bone Surfaces
    The top edge of the glenoid and the greater tuberosity of the humerus are gently smoothened to create an ideal surface for graft healing.

  4. Graft Placement
    A strong biological graft—commonly a processed porcine dermal patch—is positioned like a bridge between the socket and the humerus.

  5. Fixation
    The graft is secured with multiple suture anchors and then stitched to the remaining posterior rotator cuff to improve stability and restore force balance.

This reconstructed “capsule” helps re-establish proper joint mechanics, making arm elevation easier and reducing pain.

 

Recovery After SCR

Most patients return home the same day or after an overnight stay. Pain medication is advised for the first few days, ideally before the nerve block wears off.

Wound Care

  • Bulky dressings can be removed on Day 2

  • Waterproof dressings remain for 12 days

  • Showering is fine after 4 days with dressings on

Rehabilitation Timeline

  • 0–6 Weeks:
    Sling worn continuously to protect the graft. Only gentle, guided movements allowed.

  • 6–12 Weeks:
    Begin active shoulder motion under physiotherapy supervision.

  • 3 Months+:
    Structured strengthening exercises start.

  • 6 Months:
    Most restrictions lifted; continued improvement expected up to a year.

Expected Return to Activities

  • Desk/office work: 2–3 weeks (with sling)

  • Light physical work: 12 weeks

  • Heavy labour / overhead sports: 6 months or more

  • Driving: After 8 weeks, once safe control is regained

Follow-Up Schedule

Patients are typically reviewed:

  • At 2 weeks, then

  • At intervals tailored to progress

Most individuals complete follow-up by 6 months.

 

Success Rates & Outcomes

Although SCR is a relatively recent technique, early and mid-term results from international studies are very promising. Many patients experience:

  • Better shoulder elevation

  • Reduced pain

  • Improved day-to-day function

  • Delayed need for joint replacement

Because it is a newer procedure, long-term data is still being collected through ongoing research studies.

 

Possible Risks & Complications

While arthroscopic shoulder surgery is generally safe, specific risks of SCR include:

  • Stiffness (around 5%) — may require additional therapy or, rarely, further surgery

  • Limited improvement (10–15%) — full benefits often take 9–12 months

  • Infection (~1%) — grafts are highly processed and sterile, making this risk very low

  • Reaction to graft material — extremely rare

  • Failure of graft healing — may require revision or alternative treatment

Despite these risks, most patients show meaningful improvement in strength and function.

Total Shoulder Replacement

Total Shoulder Replacement is a surgical procedure designed to relieve severe shoulder pain, improve mobility, and restore function when arthritis or joint damage becomes too advanced for conservative treatments. The surgery is performed under general anesthesia, often supported by a regional nerve block to maintain comfort after the procedure. Most patients stay in the hospital for 2–3 days.

During surgery, an incision is made at the front of the shoulder. Tight or scarred tissues are gently released to improve movement, and the damaged joint surfaces are replaced with precisely engineered metal and plastic components to recreate a smooth, pain-free joint.

 

Types of Shoulder Replacement

 

1. Anatomic Total Shoulder Replacement

This is recommended when the rotator cuff tendons are healthy and functioning properly.

How It Works

  • The worn-out ball (humeral head) and socket (glenoid) are removed.

  • They are replaced with implants shaped to match your natural anatomy.

  • The glenoid (socket) is reconstructed using a strong medical-grade polyethylene implant fixed with pegs and cement.

  • The humeral head implant is made of cobalt-chrome alloy or ceramic.

  • Depending on your bone quality, the humeral component may be:

    • Stemless (supported by small fins that grip the bone), or

    • Stemmed (a longer component inserted into the bone canal for stability)

This procedure relies heavily on a functional rotator cuff, which helps maintain strength and stability after surgery.

 

2. Shoulder Hemiarthroplasty (Partial Shoulder Replacement)

In some cases, only the humeral side of the joint is replaced, while the natural socket is left intact.

 

Why Choose This Option?

  • Slightly shorter surgical time

  • Good pain relief for many patients

  • Useful when the socket is not badly damaged

Although pain relief is reliable, the functional improvement is usually less than with a total shoulder replacement.

Your surgeon will recommend the best option based on your:

  • Age

  • Activity demands

  • Bone quality

  • Rotator cuff condition

  • Personal preferences

 

Recovery After Shoulder Replacement Surgery

You will wake up with your arm supported in a sling and temporary numbness due to the nerve block. Pain is managed with medication as the block wears off. After surgery:

 

Immediate Postoperative Care

  • X-ray and blood tests are done the next day

  • A physiotherapist will begin gentle exercises with you

  • Most patients return home by Day 2

  • The incision must remain dry and covered for 12 days

Rehabilitation Timeline

Recovery is gradual and requires dedication to physiotherapy.

  • 0–4/6 Weeks:
    Wear a sling continuously to protect the repaired subscapularis tendon (one of the rotator cuff muscles that must be temporarily detached during surgery).

  • 6 Weeks:
    Gradual increase in shoulder movement

  • 3 Months:
    Begin strengthening exercises

  • 4–6 Months:
    Return to moderate activities

Return to Activities

  • Office work: 3–4 weeks

  • Light household tasks: 8–10 weeks

  • Heavy lifting or strenuous activity: 16–24 weeks

  • Driving: Around 8 weeks, when you can safely control the vehicle

Success Rates

Total shoulder replacement is a highly successful surgery.

  • About 85% of patients experience excellent pain relief and functional improvement.

  • Approximately 10% feel better but continue to have some discomfort or stiffness.

  • Around 5% may feel no improvement or may worsen due to complications.

 

How Long Does a Shoulder Replacement Last?

Longevity depends on activity level, implant type, and age at the time of surgery.

  • Anatomic replacements: About 90% last at least 10 years, and many last substantially longer.

  • Hemiarthroplasties: Often durable, but the natural socket may wear over time, especially in active individuals. Most require revision after around 8 years.

Risks & Complications

Like any major joint replacement, shoulder replacement carries some risks, although serious complications are uncommon.

General Surgical Risks

  • Anaesthesia complications (1 in 1000) — Rare due to modern monitoring

  • Blood clots (1 in 500) — Prevented with stockings and medication

  • Infection (≈2%) — May require further surgery and antibiotics

  • Stiffness (≈10%) — Some motion limitations may persist

  • Instability (1–2%) — May require revision if recurrent

  • Persistent pain (5–10%)

  • Fracture during or after surgery (≈1%)

  • Nerve injury (≈1%) — Usually temporary but can be permanent

Your surgeon takes multiple precautions to minimise these risks, but they cannot be eliminated entirely.

Reverse Total Shoulder Replacement

A Reverse Total Shoulder Replacement is a specialised procedure used when the rotator cuff is severely torn, irreparable, or no longer functioning, leading to painful arthritis, weakness, and loss of movement. It is also commonly performed for complex shoulder fractures, especially in older adults.

This surgery is most successful in patients over 70 years, but it may also be the best option for younger individuals with complex shoulder problems.

 

Why Is the Ball and Socket “Reversed”?

In a normal shoulder, the rotator cuff balances and stabilises the joint, while the deltoid muscle lifts the arm.
When the rotator cuff fails:

  • The humeral head (ball) drifts upward

  • The joint mechanics collapse

  • Pain increases

  • Lifting the arm becomes very difficult

A reverse shoulder replacement changes the joint design:

  • The ball implant is fixed to the shoulder blade

  • The socket is placed on the arm bone

What does this achieve?

  • Moves the centre of rotation inward and downward

  • Tensions and lengthens the deltoid

  • Doubles the deltoid’s mechanical advantage

  • Stops the humeral head from migrating upward

This new geometry allows the deltoid muscle alone to raise the arm, even without a functioning rotator cuff.

 

How the Surgery Is Performed

  • Surgery is done under general anaesthesia with a nerve block for pain relief

  • Your hospital stay is typically 2–3 days

  • An incision is made at the front of the shoulder

  • Damaged cartilage and bone are removed

  • Specially engineered metal and polyethylene implants are placed

  • The ball is attached to the shoulder blade, and the socket is fixed to the upper arm bone

This creates a stable and smooth new joint.

 

Recovery After Reverse Shoulder Replacement

Immediately After Surgery

You will wake up in a sling with temporary numbness due to the nerve block.
The next day, you will have:

  • A shoulder X-ray to check implant position

  • Routine blood tests

  • Blood-thinning injections for a day or two

  • A physiotherapy session to begin gentle movement

Most patients return home by Day 2.

Wound Care

  • Keep the dressing dry and intact for 2 weeks

  • Showering is allowed with precautions as advised

Rehabilitation Timeline

  • 0–4/6 Weeks: Sling protection

  • 6 Weeks: Begin active range-of-motion exercises

  • 3 Months: Start strengthening

  • 12 Months: Full functional recovery may continue to improve for a year or more

Return to Activities

  • Desk work: 3–4 weeks

  • Daily household tasks: 8–12 weeks

  • Heavy lifting or strenuous activity: 16–24 weeks

  • Driving: Around 8 weeks, once comfortable and safe

 

How Successful Is Reverse Shoulder Replacement?

Most patients experience dramatic pain relief and improved function.

  • 85% are very satisfied

  • 10% feel improved but still notice some limitations or discomfort

  • 5% feel no improvement or worsen, usually due to complications

 

How Long Does a Reverse Shoulder Replacement Last?

Current evidence shows:

  • 90% of implants last 10 years or more

  • Newer implant designs may last even longer

However, because the deltoid muscle does the heavy work, some patients—especially younger, active individuals—may notice a gradual decline in strength or motion after 7–10 years due to deltoid fatigue.

 

Possible Complications

Reverse shoulder replacement is major surgery, and although complications are uncommon, they can occur.

General Risks

  • Anaesthetic complications (<1%)

  • Blood clots (1 in 500)

  • Infection (~2%)

  • Bleeding (transfusion needed in <10%)

Surgery-Specific Risks

  • Stiffness (≈10%) — Motion may never be fully normal

  • Persistent pain (5–10%)

  • Instability (1–2%) — May require revision

  • Fracture (1–2%) — During or after surgery

  • Implant loosening or failure to integrate (<5%)

  • Nerve injury (≈1%) — Usually temporary

  • Scapular notching — Wear at the edge of the shoulder blade; usually does not affect function

Your surgeon takes special measures to minimise these risks, but some cannot be fully prevented.

Clavicle Fracture Fixation

Most collarbone fractures heal without surgery, but when the break is significantly displaced, shortened, or unstable, your surgeon may recommend surgical fixation. This is typically done using a clavicle-specific plate and screws, and in certain lateral fractures a ligament augmentation may be added for extra stability.

The procedure is usually performed as a day-care surgery under general anaesthesia, often combined with a regional nerve block to reduce pain afterward.

How the Procedure Is Performed

  • A carefully planned incision is made along the collarbone.

    • For mid-shaft fractures, the cut is often angled for a better cosmetic result.

    • For fractures closer to the shoulder tip, the incision is placed on top of the bone (where a bra strap might sit in women).

  • Small skin nerves are located just beneath the collarbone. These are often divided during surgery, which creates a temporary or permanent numb patch below or lateral to the scar. This area usually shrinks with time and rarely causes significant discomfort.

  • The broken bone ends are realigned (reduced) and secured using a specially designed low-profile plate and screws.

  • If the fracture extends laterally and the bone fragments are too small, ligament reconstruction or suture-button augmentation may also be used for stability.

  • The wound is closed with dissolvable stitches and covered with a dressing.

Possible Risks of Clavicle Fracture Surgery

Clavicle fixation is generally safe, but all surgical procedures carry some risk. You should be aware of the following:

1. Bleeding (Very Rare)

Major blood vessels lie behind the collarbone. Injury to these is extremely uncommon but can lead to serious bleeding or air embolism. Rare case reports describe fatal events, but the overall risk is exceptionally low.

2. Nerve Injury

  • A numb area beneath or to the side of the scar is expected, as sensory nerves are cut during the incision.

  • Major nerve injury that affects arm strength is extremely rare but slightly more likely in revision or non-union surgeries.

3. Lung Injury (Pneumothorax – Rare)

The top of the lung sits just behind the clavicle. Accidental puncture can occur but is rare. If it happens, a chest tube may be needed temporarily.

4. Infection (1–2%)

Most infections are mild, but some may require antibiotics or additional surgery.

5. Failure of Fixation or Non-Union (<5%)

Very uncommon after plating, but if the bone does not heal properly, revision surgery may be required.

 

Recovery After Clavicle Fixation

Immediately After Surgery

  • You will wake up wearing a sling and usually return home the same day.

  • Begin your pain medication before the nerve block wears off.

  • The shoulder typically feels much more comfortable once the bone is stabilised.

  • Keep the dressing in place until your 2-week follow-up, where your wound will be checked and an X-ray performed.

Rehabilitation

  • Gentle arm and shoulder movement can start immediately.

  • Avoid heavy lifting, pushing or pulling for at least 8 weeks.

Return to Activities

  • Office work: ~2 weeks

  • Light manual work: 6–8 weeks

  • Heavy labour: 12–18 weeks

  • Driving: Allowed once you can confidently and safely control the vehicle — usually after a few weeks, depending on comfort and motion

Proximal Humerus Fracture Fixation

A proximal humerus fracture is a break in the upper part of the arm bone, close to the shoulder joint. Depending on the fracture pattern, bone quality, and your age, the treatment may range from minimally invasive fixation to joint replacement.

Surgery is recommended when the fracture is displaced, unstable, involves multiple fragments, or is unlikely to heal well without intervention.

 

Types of Surgical Fixation

 

1. Plate and Screw Fixation (Most Common)

This is the standard treatment for many shoulder fractures.

  • A 10–12 cm incision is made at the front of the shoulder.

  • The broken bone fragments are realigned and secured using a specially designed proximal humerus locking plate fixed with screws.

  • This method provides strong, stable fixation and allows early gentle movements.

2. Suture Anchor or Tendon-Based Repair

Used when a smaller portion of the bone—often the greater tuberosity—is pulled off by the rotator cuff tendons.

  • Performed through a small 5 cm incision on the side of the shoulder.

  • Strong suture anchors are used to secure the bone fragment back into place.

3. Intramedullary Nail (IM Nail)

An alternative to plating for certain fracture types.

  • A 3 cm incision is made over the top or side of the shoulder.

  • A metal rod is inserted into the center of the bone, providing stable internal support.

  • Best suited for specific fracture patterns.

4. Shoulder Replacement (Arthroplasty)

Recommended for:

  • Severely comminuted fractures

  • Very poor bone quality

  • Older patients (typically >65 years)

  • Irreparable damage to the humeral head or rotator cuff

A reverse shoulder replacement often provides more predictable results than a standard hemiarthroplasty in trauma cases.

 

About the Surgery

  • Performed under general anaesthesia, often with an additional regional block for pain relief.

  • Most patients stay overnight.

  • You will wake up in a sling, and your arm may remain numb for several hours due to the nerve block.

Risks of Proximal Humerus Fracture Surgery

Although complications are uncommon, this surgery can be complex. Important risks include:

 

1. Bleeding

Major bleeding is very rare. Some patients may require a small blood transfusion after surgery.

 

2. Nerve Injury

Several important nerves run close to the shoulder.

  • Injury is uncommon and usually caused by stretching, not cutting.

  • Most nerve injuries recover over time.

3. Infection (2–3%)

May require antibiotics or, occasionally, further surgery.

 

4. Failure of Healing (Non-Union) or Fixation Failure

  • Up to 20% risk, especially in bones with poor blood supply or very weak bone quality.

  • Revision surgery may be required.

  • In shoulder replacements, proper healing of the tuberosities is crucial — it occurs reliably in ~80% of reverse replacements.

5. Collapse or Arthritis of the Humeral Head

  • Occurs in ~10% of cases.

  • Blood supply issues from the original injury increase this risk.

6. Prominent Metalwork

If the fracture collapses around the screws, they may protrude into the joint and cause irritation.

  • Occurs in about 10% of cases.

  • May require removal of the hardware.

Recovery After Surgery

 

Pain Management

Start your pain medication before the nerve block wears off for better comfort.

 

Hospital Stay

Most patients go home 1 day after surgery.

 

Movement

  • Gentle shoulder movements begin very early under physiotherapist guidance.

  • Some movements will be restricted until healing is secure.

Wound Care

  • Keep dressings on until your 2-week clinic visit for wound check and X-ray.

Timeline for Return to Activities

  • Office Work: 3–4 weeks (while using a sling)

  • Light Manual Work: ~12 weeks

  • Heavy Manual Work: 18–26 weeks

  • Driving: 8–12 weeks (when safe and pain-free)

Long-Term Recovery

Full rehabilitation can take 12–18 months, depending on fracture severity, bone quality, and healing progress. Commitment to physiotherapy is crucial for regaining strength and motion.

Humeral Shaft Fracture Fixation

A humeral shaft fracture is a break in the long, central portion of the upper arm bone. When the fracture is displaced, unstable, or unlikely to heal well on its own, surgery is recommended.

There are two main surgical options—plate fixation and nail fixation. Both methods offer excellent healing rates and allow patients to return to their normal activities with proper rehabilitation. Your surgeon will choose the best technique based on the fracture pattern, bone quality, your age, and activity level.

 

Types of Surgical Fixation

1. Plate Fixation

Plate fixation involves securing the broken bone with a metal plate and screws.

  • A longer incision is required—usually matching the length of the plate.

  • Midshaft and upper (proximal) fractures are approached from the front of the arm (anterior approach).

  • Lower shaft fractures may need an incision at the back of the arm (posterior approach).

  • The bone fragments are aligned and fixed firmly with the plate and screws.

This technique provides strong stability and is ideal for many fracture types.

 

2. Nail Fixation (Intramedullary Nailing)

This method uses a metal rod (nail) placed inside the center of the bone.

  • A small incision is made on the outer aspect of the shoulder.

  • Additional tiny incisions are used to insert locking screws.

  • The nail passes through the humeral head into the shaft, providing internal support.

This minimally invasive option is particularly useful for certain fracture patterns.

 

What Are the Risks?

Although humeral shaft fixation generally has a low complication rate, certain risks exist:

 

1. Infection (~2%)

Most infections are superficial, but a deep infection may require additional surgery and antibiotics.

 

2. Radial Nerve Injury

The radial nerve runs very close to the humerus and may be stretched or trapped by the fracture itself.

  • During surgery, great care is taken to protect it.

  • Most nerve injuries involve stretching and recover over weeks or months.

  • Rarely, if the nerve is cut, it requires repair or grafting, and recovery becomes less predictable.

3. Stiffness

Some patients experience shoulder or elbow stiffness after either plating or nailing.

  • This typically improves with physiotherapy.

  • Only rarely is further surgery required.

4. Non-Union (~5%)

If the bone fails to heal, revision surgery may be needed.
Risk is higher in smokers, diabetics, and patients with severe fractures.

 

Revision Surgery Risks

If you are undergoing surgery for a previously unhealed fracture (non-union) or revision of earlier fixation, the complication risk is slightly higher than in first-time (primary) surgery.

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