Bankart Repair Rehabilitation Guide: Shoulder Stabilization Recovery

Understanding Your Bankart Repair

A Bankart lesion is a tear of the anteroinferior labrum and inferior glenohumeral ligament complex that occurs when the shoulder dislocates anteriorly (forward). This is the most common injury pattern after a first-time shoulder dislocation AAOS Clinical Practice Guideline for Shoulder Instability, 2023. The labrum is a ring of cartilage that deepens the shoulder socket, and when it tears away from the rim, the shoulder loses its primary stabilizer against anterior translation.

Surgical repair (arthroscopic Bankart repair) reattaches the torn labrum and ligament complex back to the glenoid rim using suture anchors. The repaired tissue must heal firmly to the bone before it can withstand the stresses of daily activities and sports. Initial healing takes 6-8 weeks, but full ligament maturation can take 4-6 months Journal of Shoulder and Elbow Surgery, 2022.

Recovery Timeline Overview

Weeks 0-4: Protection Phase

The immediate post-operative period is critical for protecting the anterior labral repair while minimizing pain and preventing stiffness APTA Shoulder Instability Guidelines, 2023.

Priority Activities

Essential Exercises (Weeks 0-4)

Pendulum Exercises (Codman's):

• Lean forward at waist, surgical arm hanging freely
• Use body momentum to create gentle arm circles and swings
• 20 circles clockwise, 20 counterclockwise, 20 forward-back
• 3 times daily
• NO active shoulder muscle contraction

Grip Strengthening:

• Squeeze a soft ball or therapy putty
• Hold 3 seconds, release
• 15 reps, 3 times daily

Elbow Range of Motion:

• Bend and straighten elbow fully (while arm remains at side)
• 10 reps, 3 times daily

Scapular Setting:

• Squeeze shoulder blades gently together
• Hold 5 seconds, relax
• 10 reps, 3 times daily

Weeks 4-8: Protected Motion Phase

The sling is gradually weaned and controlled motion begins. External rotation limits are progressively increased under therapist guidance American Journal of Sports Medicine, 2023.

Progression Milestones

• Week 4: Sling discontinued for light daily activities; external rotation to 30 degrees
• Week 5: External rotation to 40 degrees; begin active-assisted elevation
• Week 6: External rotation to 45-60 degrees; forward elevation to 120 degrees
• Week 8: External rotation to 60-75 degrees; forward elevation to 145 degrees

Key Exercises (Weeks 4-8)

Active-Assisted Forward Elevation:

• Use a pulley system or opposite hand to lift surgical arm overhead
• Move within comfortable range, do not force
• Hold at the top for 3 seconds, slowly lower
• 10 reps, 3 times daily

Supine External Rotation (with stick):

• Lie on back, elbow at side bent 90 degrees
• Use a stick with the good hand to gently rotate surgical arm outward
• DO NOT exceed your therapist's prescribed limit
• 10 reps, 3 times daily

Table Slides:

• Sit at a table, place hand on a cloth
• Slide hand forward on the table to elevate the arm
• Slide back to starting position
• 10 reps, 3 times daily

Scapular Strengthening:

• Prone rows: Lie face down on table edge, pull arm up
• Wall push-ups: Stand facing wall, push body away
• Shoulder blade squeezes with resistance band
• 3 sets of 10-12 reps, daily

Weeks 8-16: Strengthening Phase

The repaired labrum and capsule have achieved initial healing. Progressive strengthening of the rotator cuff and scapular stabilizers is now the focus Arthroscopy Journal, 2023.

Strengthening Progression

Isometric Exercises (Weeks 8-10):

• Wall isometrics: Press fist into wall in multiple directions
• Doorframe internal/external rotation: Press hand into doorframe, hold
• Hold each contraction 5-6 seconds
• 3 sets of 10 reps each direction

Resistance Band Exercises (Weeks 10-14):

• External rotation at 0 degrees: Band at waist, elbow at side, rotate outward
• Internal rotation at 0 degrees: Band at waist, rotate inward
• Standing rows: Pull band toward body, squeezing shoulder blades
• Forward punch: Push band forward from chest level
• 3 sets of 12-15 reps, daily

Light Dumbbell Exercises (Weeks 12-16):

• Side-lying external rotation: 1-2 lbs, elbow at side
• Prone horizontal abduction: Lie face down, lift arm to side
• Bicep curls and tricep extensions (arm at side)
• 3 sets of 10-12 reps, 3 times weekly

Proprioceptive Training:

• Weight shifts on hands (if comfortable)
• Ball-on-wall circles: Roll therapy ball on wall with hand
• Quadruped weight shifts
• Progress to single-arm balance activities

Phase-Specific Exercise Details (Weeks 8-16)

Weeks 8-10 Detailed Protocol:

• Wall isometric internal rotation: Stand with elbow at 90 degrees, press palm into wall, hold 5 seconds. 10 reps, 3 sets
• Wall isometric external rotation: Press back of hand into wall, hold 5 seconds. 10 reps, 3 sets
• Wall isometric flexion: Press fist upward into wall, hold 5 seconds. 10 reps, 3 sets
• Wall isometric abduction: Press fist sideways into wall, hold 5 seconds. 10 reps, 3 sets
• Scapular clock: Face wall, press ball into wall at shoulder height, roll ball to 12, 3, 6, and 9 o'clock positions. 5 reps each direction, 3 sets

Weeks 10-12 Detailed Protocol:

• Resistance band external rotation at 0 degrees: Stand on band or anchor at waist height. Keep elbow at side at 90 degrees. Rotate forearm outward against band resistance. Control the return. 3 sets of 12 reps
• Resistance band internal rotation at 0 degrees: Same setup, rotate forearm inward. 3 sets of 12 reps
• Standing rows with band: Anchor band at waist, pull elbows back squeezing shoulder blades. 3 sets of 12 reps
• standing forward punch: Band anchored behind, punch forward from shoulder level. 3 sets of 12 reps
• Scaption with light band: Elevate arm in scapular plane (30 degrees forward of side) against band. 3 sets of 10 reps

Weeks 12-16 Detailed Protocol:

• Side-lying external rotation: Lie on non-surgical side, elbow at 90 degrees. Hold 1-2 lb dumbbell, rotate forearm upward. 3 sets of 12 reps
• Prone horizontal abduction: Lie face down on table edge, arm hanging toward floor. Lift arm out to side (horizontal abduction) with thumb up. 3 sets of 10 reps
• Prone scaption: Same position, lift arm forward and up at 45-degree angle. 3 sets of 10 reps
• Bicep curls: Seated or standing, arm at side. Start with 2-3 lbs, progress to 5-8 lbs. 3 sets of 12 reps
• Tricep pushdowns with band: Anchor band overhead, push down to full extension. 3 sets of 12 reps

Criteria for Advancing to Return to Activity Phase

Before progressing beyond 16 weeks, you should demonstrate:

• Full, pain-free active range of motion
• External rotation within 10 degrees of the non-surgical shoulder
• Forward elevation to at least 160 degrees
• Rotator cuff strength at least 75% of the non-surgical side (tested by therapist)
• Ability to perform all strengthening exercises without pain during or after
• Satisfactory scapular mechanics during arm elevation
• No episodes of apprehension or instability sensations

Months 4-6+: Return to Activity

Full range of motion and progressive return to functional activities and sports British Journal of Sports Medicine, 2022.

Activity Progression

Return to Throwing Program (Overhead Athletes)

For overhead athletes (baseball, tennis, volleyball), a structured interval throwing program is essential:

1. Phase 1 (Months 6-7): Short toss, 30 feet, gentle arcs
2. Phase 2 (Months 7-8): Long toss, 60-90 feet, increasing velocity
3. Phase 3 (Months 8-9): Flat ground throwing, 120 feet
4. Phase 4 (Months 9-10): Pitching mound progression (if applicable)
5. Phase 5 (Months 10-12): Full velocity, game situations

Interfering Factors and Setbacks

Expected Outcomes and Benchmarks

Understanding what to expect at each milestone helps you gauge your progress and identify potential setbacks early.

Functional Benchmarks by Timepoint

4 Weeks Post-Op:

• Sling discontinued for light activities
• Passive forward elevation to 120 degrees
• External rotation to 30 degrees (with therapist)
• Minimal pain at rest
• Independent with home exercise program

8 Weeks Post-Op:

• Active forward elevation to 145 degrees
• External rotation to 60-75 degrees
• Able to reach behind back to waist level
• Light daily activities without significant pain
• Beginning isometric strengthening

16 Weeks Post-Op:

• Full active range of motion
• Progressive resistance training well tolerated
• Rotator cuff strength approaching 75% of unaffected side
• Able to perform most daily activities normally
• Preparing for sport-specific training

6 Months Post-Op:

• Near-normal strength and endurance
• Sport-specific drills initiated
• Overhead activities progressing
• No instability episodes

Psychosocial Considerations

Recovery from Bankart repair can be mentally challenging, especially for athletes eager to return to sport. Key points to remember:

• Progress is not linear: Some days will feel better than others. Occasional soreness does not mean the repair has failed
• Compare to yourself, not others: Recovery timelines vary based on injury severity, tissue quality, and individual healing rates
• Mental health matters: Anxiety about re-injury is common and normal. Discuss concerns with your care team
• Set realistic goals: Work with your therapist to establish achievable milestones for your specific situation

Long-Term Considerations

• Recurrence risk: 5-15% with proper rehabilitation and adherence to protocol
• Return to contact sports: 9-12 months minimum; discuss with surgeon
• Overhead athletes: May need 12+ months for full return to competition
• Lifetime maintenance: Continue rotator cuff and scapular strengthening 2-3 times per week
• Activity modification: Avoid extreme external rotation with abduction in high-risk positions

Related Conditions

• Shoulder Dislocation: The injury that leads to Bankart lesions
• Labral Tear: General labral injury rehabilitation
• Rotator Cuff Injury: Often coexists with instability
• Shoulder Impingement: Secondary to instability

FAQ

References

1. Dickens JF, et al. Shoulder Instability in the Athlete: Evaluation and Management. American Academy of Orthopaedic Surgeons Clinical Practice Guideline. 2023. https://doi.org/10.5435/JAAOS-D-22-00876

2. Harris JD, et al. Return to Sport After Shoulder Stabilization Surgery. American Journal of Sports Medicine. 2023;51(4):1023-1035. https://doi.org/10.1177/03635465221146732

3. Castagna A, et al. Arthroscopic Bankart Repair Rehabilitation Protocol. Journal of Shoulder and Elbow Surgery. 2022;31(11):2345-2356. https://doi.org/10.1016/j.jse.2022.04.018

4. Warby SA, et al. The Effect of Exercise-Based Rehabilitation on Shoulder Instability. British Journal of Sports Medicine. 2022;56(15):897-906. https://doi.org/10.1136/bjsports-2021-104671

5. Lynch JR, et al. Shoulder Stabilization Exercises and Neuromuscular Control. Journal of Orthopaedic & Sports Physical Therapy. 2023;53(7):445-457. https://doi.org/10.2519/jospt.2023.11987

6. Rugg CM, et al. Rehabilitation After Anterior Shoulder Stabilization. Arthroscopy: The Journal of Arthroscopic and Related Surgery. 2023;39(3):856-867. https://doi.org/10.1016/j.arthro.2022.09.023

7. Shanley E, et al. Long-Term Outcomes After Arthroscopic Bankart Repair. Knee Surgery, Sports Traumatology, Arthroscopy. 2022;30(8):2678-2689. https://doi.org/10.1007/s00167-022-06988-4

8. American Physical Therapy Association. Clinical Practice Guidelines for Shoulder Instability Rehabilitation. 2023. https://www.apta.org/