The Bankart repair is a surgical procedure designed to restore stability to the shoulder after experiencing anterior shoulder dislocations.
The majority of patients who come see me after dislocating their shoulders expect that they will need surgery immediately. In reality, a large amount of cases can be successfully treated with nonoperative measures. My philosophy on shoulder care is very simple: I love to operate, but only as a last resort.
Surgery for shoulder dislocations should be reserved for patients who are at risk of or who have experienced recurrent episodes of instability. Your age, hand dominance, activity level and philosophy on treatment are also taken into account when determining if surgery is the path forward for you. If surgery is not the right answer, we will create and execute a comprehensive plan of conservative treatment including well-supervised physical therapy, activity modification, and if appropriate targeted injections.
For the select few where surgery is necessary, I offer minimally invasive arthroscopic and reconstructive surgical options. My fellowship training in these procedures provided me with specialized skills that reduce recovery time and get patients back to what they love—whether that is returning to sports, completing everyday household tasks, or finally sleeping through the night without pain.
Patient education is a core priority for me, as the decision to proceed with surgery is a big one. Before deciding, it’s important to understand the exact problem you’re facing and how best to treat it. I’ll use models, imaging studies, and even hand drawings to explain the cause of your symptoms. Then, we’ll go through every treatment option, every risk and benefit, and every realistic outcome and rehabilitation goal. You will never feel rushed stepping into my office, but you will leave knowing you have made the most informed decision you could.
How Common It Is and Who Gets It? (Epidemiology)
Dislocations can happen to anyone and are one of the most common injuries to the shoulder. Those who are at risk of recurrent dislocations include young, active individuals and individuals involved in contact sports, the military or physically demanding occupations. The Bankart repair is most commonly performed in patients who have experienced multiple anterior dislocations or are at risk of further instability. It is particularly effective in younger patients who are physically active and wish to return to sports.
Why It Happens – Causes (Etiology and Pathophysiology)
Anterior shoulder dislocations occur when the ball of the shoulder joint (the humeral head) is forced out of its socket (the glenoid). In many cases, the labrum, a ring of cartilage around the glenoid, is torn during the dislocation. If not properly healed, this tear can result in recurrent dislocations.
How the Body Part Normally Works? (Relevant Anatomy)
The shoulder joint is a ball-and-socket joint, where the humeral head fits into the glenoid cavity of the scapula. The labrum, a fibrocartilaginous ring, helps stabilize the joint by deepening the glenoid. Ligaments and muscles around the shoulder also contribute to its stability. When the labrum is torn during dislocations, the shoulder loses its normal stability, potentially leading to recurrent dislocations and pain.
What You Might Feel – Symptoms (Clinical Presentation)
Patients with recurrent shoulder dislocations often experience pain, weakness, and a feeling of instability, particularly when raising the arm or during overhead motions. The shoulder may also feel like it is “slipping” out of place, especially during activities that require forceful or repetitive movement. As the condition worsens, episodes of dislocation become more frequent, damaging the bone of the glenoid socket, and may occur with minimal trauma.
How Doctors Find the Problem? (Diagnosis and Imaging)
A thorough clinical examination is crucial for diagnosing anterior shoulder instability. X-rays are typically taken to rule out fractures or other bone abnormalities. MRIs or MR arthrograms are used to visualize soft tissues like the labrum and to confirm the presence of tears. A positive result will show labral tears or detachment, especially on the anterior part of the glenoid.
Classification
Bankart lesions are classified based on the extent of the labral tear. A classic Bankart lesion refers to a tear of the anterior inferior labrum, often accompanied by damage to the capsule and ligaments. In cases with significant bone loss, such as the anterior glenoid or a large Hill-Sachs lesion (compression fracture on the humeral head), the injury is more complicated and may require additional procedures beyond the Bankart repair.
Treatment Options
Non-Surgical Care
- Physical therapy to strengthen the scapular and shoulder muscles to improve stability
- Activity modification to prevent further dislocations
- Anti-inflammatory medications for pain management
Surgical Care
- Bankart repair, which reattaches the torn labrum to the glenoid using suture anchors
- In cases with significant bone loss, additional procedures like bone grafting or remplissage may be required to address joint instability
Recovery and What to Expect After Treatment
Post-surgery, patients typically wear a sling to protect the shoulder during the healing phase. Physical therapy begins shortly after to restore strength and mobility. Full recovery from a Bankart repair generally takes around 4 to 6 months, with most patients returning to normal activities and sports after completing rehabilitation.
Possible Risks or Side Effects (Complications)
Complications are rare but can include infection, recurrent dislocations, stiffness, nerve injury, and osteoarthritis over time. The risk of recurrent dislocations is higher in patients with substantial bone loss. global hyperlaxity, or those who do not adhere to their rehabilitation program.
Long-Term Outlook (Prognosis)
The long-term prognosis for patients undergoing a Bankart repair is excellent, particularly when the surgery is performed prior to developing significant glenoid or humeral bone loss. Adhering to a strict rehabilitation protocol also helps maintaining optimal outcomes. Most patients can return to sports and daily activities without further dislocations.
Out-of-Pocket Costs
Medicare
CPT Code 29806 – Arthroscopic Bankart Repair (Shoulder Labral Repair for Instability): $250.66
CPT Code 23455 – Open Bankart Repair (Shoulder Labral Repair with Open Technique): $229.47
Medicare Part B typically covers 80% of the approved cost for these procedures once your annual deductible has been met, leaving you responsible for the remaining 20%. Supplemental Insurance plans such as Medigap, AARP, or Blue Cross Blue Shield generally cover that remaining 20%, reducing or eliminating out-of-pocket expenses for Medicare-approved surgeries. These plans work alongside Medicare to fill the coverage gap and reduce your financial responsibility.
If you have Secondary Insurance, such as TRICARE, an Employer-Based Plan, or Veterans Health Administration coverage, it acts as a secondary payer. These plans typically cover any remaining balance, including coinsurance or small deductibles, which generally range between $100 and $300, depending on your plan and provider network.
Workers’ Compensation
If your Bankart repair is required due to a work-related injury, Workers’ Compensation will cover all associated medical expenses, including surgery, rehabilitation, and follow-up care. You will not have any out-of-pocket expenses, as the employer’s insurance carrier directly covers all approved treatments.
No-Fault Insurance
If your shoulder injury requiring Bankart repair is related to an automobile accident, No-Fault Insurance will typically cover the total cost of treatment, including surgery and recovery. The only potential out-of-pocket cost may be a small deductible or co-payment depending on your insurance policy.
Example
Emma Harris had a shoulder dislocation and required arthroscopic Bankart repair (CPT 29806). Her estimated Medicare out-of-pocket cost was $250.66. Since Emma had supplemental insurance through Blue Cross Blue Shield, her remaining balance was fully covered, leaving her with no out-of-pocket expenses for the procedure.
Frequently Asked Questions (FAQ)
Q. What is a Bankart lesion?
A. A Bankart lesion is a tear of the labrum, the ring of cartilage that surrounds the socket of the shoulder joint, often caused by shoulder dislocation.
Q. What is Bankart repair surgery?
A. Bankart repair is a surgical procedure that reattaches the torn labrum to the socket to restore stability to the shoulder joint.
Q. When is Bankart repair recommended?
A. Bankart repair is recommended when a patient is at risk of or has repeated shoulder dislocations due to a torn labrum that has not healed with non-surgical treatments.
Q. What are the symptoms of a Bankart lesion?
A. Symptoms may include shoulder instability, pain, a feeling of the shoulder slipping out, weakness, and limited range of motion.
Q. What imaging studies are used to diagnose a Bankart lesion?
A. X-rays, MRI, and sometimes CT scans are commonly used to diagnose Bankart lesions and assess the extent of injury.
Q. What are the types of Bankart repair surgery?
A. The two main types are arthroscopic Bankart repair and open Bankart repair.
Q. What is arthroscopic Bankart repair?
A. Arthroscopic Bankart repair is a minimally invasive procedure using a camera and small instruments inserted through tiny incisions to reattach the labrum.
Q. What is open Bankart repair?
A. Open Bankart repair involves a larger incision to directly access and repair the torn labrum.
Q. What is the recovery time after Bankart repair?
A. Recovery typically involves several months, with full return to sports or heavy activity taking 4 to 6 months.
Q. What is the postoperative care like after Bankart repair?
A. Postoperative care includes wearing a sling, physical therapy, and gradual return to normal activities under medical supervision.
Q. What are the risks associated with Bankart repair?
A. Risks include infection, stiffness, nerve injury, recurrence of dislocation, and failure of the repair.
Q. How successful is Bankart repair surgery?
A. In the current literature, Bankart repair has around a 90% success rate in restoring stability and preventing recurrent dislocations in patients.
Q. Can Bankart repair be done on both shoulders?
A. Yes, Bankart repair can be performed on both shoulders if needed, but typically one shoulder is addressed at a time.
Q. What activities should be avoided after Bankart repair?
A. Heavy lifting, contact sports, and overhead movements should be avoided during the initial recovery period.
Q. Will I need physical therapy after Bankart repair?
A. Yes, physical therapy is essential to regain range of motion, strength, and shoulder stability after surgery.
Q. Is general anesthesia used during Bankart repair?
A. Yes, the procedure is typically performed under general anesthesia.
Summary and Takeaway
The Bankart repair is a cornerstone procedure for preventing recurrent shoulder dislocations. Named after Arthur Bankart, the procedure has evolved over the decades from an open surgery to the modern, minimally invasive arthroscopic technique. With proper treatment and rehabilitation, most patients can expect excellent long-term outcomes, including the ability to return to sports and normal activities. However, the success of the procedure depends on early intervention and the severity of underlying conditions like bone loss.
Clinical Insight & Recent Findings
A recent study systematically reviewed the outcomes of arthroscopic Bankart repair in patients aged 30 years and older, focusing on return-to-sport rates and postoperative complications.
The review found that while middle-aged patients show good to excellent outcomes, with a low complication rate (5.4%), some deficits in external rotation and forward flexion were observed postoperatively. Notably, patients with traumatic shoulder instability had a significantly higher rate of returning to their preinjury level of sport (72.9%), compared to those with atraumatic instability.
These results align with the conclusion that arthroscopic Bankart repair remains a valuable treatment option for patients over 30, though further studies are needed to refine surgical techniques and rehabilitation protocols for this age group. (“Study on arthroscopic Bankart repair in older patients – see PubMed.“)
Who Performs This Treatment? (Specialists and Team Involved)
Orthopedic surgeons specializing in sports medicine and shoulder injuries typically perform the Bankart repair. A multidisciplinary team, including physical therapists, plays an essential role in post-operative rehabilitation.
When to See a Specialist?
It’s important to consult a specialist if you have recurrent shoulder dislocations or instability, especially if conservative treatments like physical therapy and rest have not been effective.
When to Go to the Emergency Room?
If you experience a traumatic injury with severe pain or signs of nerve damage (e.g., numbness, tingling), seek immediate emergency care.
What Recovery Really Looks Like?
After Bankart repair, recovery involves a period of rest in a sling, followed by a gradual rehabilitation program focused on restoring strength and range of motion. Most patients can return to daily activities within a few months, with a full return to sports typically occurring after 4 to 6 months.
What Happens If You Ignore It?
Left untreated, recurrent shoulder dislocations can lead to further damage to the labrum, rotator cuff, and bones, increasing the risk of arthritis and chronic instability.
How to Prevent It?
To prevent recurrent dislocations, it is essential to avoid high-risk activities and follow a rehabilitation program that strengthens the shoulder muscles and improves stability.
Nutrition and Bone or Joint Health
A diet rich in calcium and vitamin D can support joint health, reduce inflammation, and promote healing after surgery. Omega-3 fatty acids also have anti-inflammatory properties that may help in recovery.
Activity and Lifestyle Modifications
Patients recovering from a Bankart repair should avoid high-risk activities that may lead to re-injury, especially contact sports. Focus on strengthening the rotator cuff and maintaining shoulder mobility to prevent future instability.
