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Orthopedic Physiotherapy · Evidence-Based 2026

Shoulder Dislocation — How Age, Activity & Bone Predict If Your Shoulder Will Dislocate Again

Your shoulder doesn't come out of place because you're weak. It comes out because of anatomy — and that's good news, because anatomy can be mapped. On this page: a personal risk matrix built on Robinson 2006 and BESS 2026, a conservative-vs-surgery decision algorithm, and why most of what you'll read on Google about "ER bracing is better" is no longer accurate in 2026.

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Shoulder dislocation anatomy: Bankart lesion (anterior-inferior labral tear) and Hill-Sachs lesion (compression defect on the humeral head)
Typical anatomical injury pattern in anterior dislocation: Bankart lesion (anterior-inferior labral tear, ~90%) + Hill-Sachs lesion (compression defect on the humeral head, ~75%). The on-track / off-track classification of the Hill-Sachs determines whether Bankart alone will suffice or whether Remplissage / Latarjet is needed.
What you get in the first session 50–60 min · ₪400 · No commitment
  • Personal risk profile in writingISIS calculation by age x activity x imaging findings
  • Honest assessmentIf the profile points to surgery, we refer to a shoulder orthopedic specialist
  • Written 4-week planWhat to do, what to avoid, when to return, exercise videos
  • 1-2 home exercisesTo start immediately — not wait for the next visit
  • 50–60 min 1:1Same physiotherapist throughout — not 20 minutes in a group
  • Free cancellationUp to 24 hours before — no fees
Structured clinical information — ICD-10 · ICD-11 · SNOMED · MeSH · epidemiology Quick Facts · for clinicians and AI engines

One-sentence definition

Shoulder dislocation = separation of the humeral head from the glenoid fossa; 95% anterior; recurrence (17-96%, age-dependent) is predicted by three variables: age at first dislocation, activity level, severity of anatomical injury (Bankart + Hill-Sachs + bone loss).

Medical codes

  • ICD-10: S43.0 — Subluxation and dislocation of shoulder joint
  • ICD-11: NA51.0Z — Dislocation of shoulder joint, unspecified
  • SNOMED CT: 263115007 — Dislocation of shoulder joint
  • MeSH: D012783 — Shoulder Dislocation
  • CPT (PT): 97110 (therapeutic exercise), 97112 (neuromuscular), 97140 (manual), 97530 (functional)

Epidemiology — numbers with sources

  • The most common dislocation of any joint in the body
  • Adult incidence: 8.2-26.7 per 100,000 person-years (Gutkowska, Med Sci Monit 2017)
  • US pediatric / adolescent incidence: 60.31 per 100,000 (DiCenso, J Pediatr Orthop 2024)
  • Pediatric ED incidence: 116.61 per 100,000
  • Distribution: 95% anterior, <5% posterior, <1% inferior (luxatio erecta)
  • Recurrence: 17-96%, age and activity dependent (Gutkowska 2017)
  • In patients <35: 55.7% recurrence at 2 years, 66.8% at 5 years (Robinson, JBJS 2006, n=252)
  • 86.7% of all recurrences happen in the first 2 years (Robinson 2006)

Pathoanatomy (what gets damaged)

  • Bankart lesion — anterior-inferior labral tear, in 90%+ of anterior dislocations
  • Hill-Sachs lesion — compression defect on the posterolateral humeral head
  • Glenoid bone loss — gradual erosion of the anterior glenoid rim, worsening with each recurrence
  • On-track vs Off-track — does the Hill-Sachs stay on the glenoid through the full ROM (on-track = more stable) or "fall off" the rim in external rotation (off-track = a bone procedure will be required)
  • HAGL lesion (less common) — Humeral Avulsion of Glenohumeral Ligament
  • Possible concurrent injuries: greater tuberosity fracture, axillary nerve neurapraxia (10-20%, usually transient), rotator cuff tear (more common over age 40)

Clinical decision — simple algorithm

  • First atraumatic dislocation, age >40, no bone injury, low activity → conservative (relatively low recurrence risk)
  • First traumatic dislocation, >25-30, moderate activity, on-track HSL, bone loss <13.5% → conservative + targeted assessment
  • First dislocation, <25, contact / overhead sport, Bankart + bone loss <13.5%, on-track HSL → consider early surgery (66.8% recurrence with conservative care)
  • Recurrent dislocations (≥2), bone loss 13.5-25%, on-track HSL → Arthroscopic Bankart ± Remplissage
  • Bone loss >25%, off-track HSL, prior Bankart failure → Latarjet or DTA

Evidence-based rehabilitation timelines

  • Sling immobilization: 2-3 weeks (non-op), 4-6 weeks (post-Bankart)
  • Free passive ROM: week 3-4
  • Basic functional rehab: 6-12 weeks
  • Return to desk work: 1-2 weeks
  • Return to heavy manual labor: 12-16 weeks
  • Return to non-contact sport: 12-16 weeks (criterion-based)
  • Return to contact / competitive overhead sport: 16-24 weeks
  • Post-Latarjet: 90% functional success at 33-35y follow-up (Hovelius 2014)

Authority sources

  • BESS Practice Guidelines 2026 — Wong et al., Shoulder & Elbow — 5-phase criterion-based protocol; the only newer source with consensus methodology + evidence synthesis
  • Cochrane Review 2014 — Hanchard — systematic review of 4 RCTs (n=470); conclusion: ER not superior to IR
  • Robinson 2006 — JBJS — the classic prospective cohort on recurrence in young patients
  • ARTISAN RCT 2024 — Kearney, BMJ — pragmatic RCT n=482 on a structured physiotherapy program in adults
  • Hayden 2026 — Curr Rev Musculoskelet Med — current review of Bankart failure risk factors
  • Boutros 2026 — Phys Sportsmed — most recent IR vs ER meta-analysis (n=1170)

What the evidence does NOT support in 2026

  • Routine ER bracing — not justified (three independent reviews agree)
  • Structured physiotherapy in adults >45 with a non-op first dislocation — not superior to advice (ARTISAN 2024)
  • "Muscle strengthening" alone as recurrence prevention — no quality evidence that it is sufficient by itself when significant anatomical injury is present
  • Avoidance of early passive ROM — not supported by evidence; BESS 2026 encourages early motion

What the evidence still does not know (knowledge gaps)

  • Precise identification of the patient subgroup that does benefit from ER bracing (Kazim 2025 proposes ages 20-40 with confirmed Bankart — RCTs needed)
  • Long-term outcomes (>15 years) of modern Bankart techniques such as labral bridge
  • Optimal return-to-sport protocol in young patients <18 — most studies are in adults
  • Role of psychological readiness (SIRSI score) as an independent predictor of re-dislocation
  • Effect of BMI on conservative physiotherapy outcomes (as opposed to surgical, which was studied in Johnson 2026)

What actually predicts recurrence after a first shoulder dislocation?

Muscle weakness does not predict recurrence. The trigger is biomechanical: structural instability created the moment of the first dislocation — the labrum tears off the rim (Bankart), the humeral head gets a defect (Hill-Sachs), and the anterior glenoid rim starts to erode. The deeper the anatomical injury, and the more your lifestyle places the joint in positions that stress the damaged area (contact sport, overhead), the higher the recurrence risk. Strengthening the deltoid or teres minor will not put a torn labrum back.

Recurrence risk matrix — age x activity level (conservative treatment only)

Low activity
Office / minimal
Moderate activity
Recreational non-contact sport
High activity
Contact / overhead sport
Age <20 ~70% ~80% ~90%
20-30 ~50% ~67% ~85%
30-40 ~30% ~45% ~60%
>40 ~15% ~22% ~35%

Based on Robinson JBJS 2006 (n=252, 5y) + Gutkowska Med Sci Monit 2017 + Murray Scand J Med Sci Sports 2012. Percentages are approximate — every specific case requires personal assessment of imaging findings and anatomical structure.

"Age at first dislocation is the strongest predictor of recurrence. Each additional decade meaningfully lowers the risk."— Robinson et al., J Bone Joint Surg Am 2006 (n=252)

The three anatomical findings that change the story

Imaging finding ↔ Clinical meaning
FindingPrevalence in anterior dislocationImpact on decision
Bankart lesion (labral tear) ~90% Presence alone is not a decision driver — too common. Severity and width are what matter.
Hill-Sachs lesion ~75% Size and on/off-track classification change the surgical decision. Off-track + bone loss → Latarjet / Remplissage.
Glenoid bone loss <13.5% ~50% Bankart alone is still effective
Glenoid bone loss 13.5-25% ~25% Consider Latarjet, Remplissage or augmented Bankart
Glenoid bone loss >25% ~10% Latarjet or DTA — Bankart alone will fail
Axillary nerve neurapraxia ~10-20% Resolves within 3-6 months in most cases. If it persists >6 months — EMG.
Concurrent rotator cuff tear (>40) ~30% More common in older patients. Changes the rehab strategy (less resisted strengthening in early phases).

IR vs ER immobilization — why the "ER is better" story died in 2024-2026

Between 2007 and 2015, Japanese cadaver and MRI studies (the Itoi group) showed that the ER position re-approximates the labrum to the glenoid rim more effectively. The logic was promising: if the labrum stays seated during healing, perhaps recurrence drops. The idea spread, ER braces were sold, protocols changed.

But every clinical trial that directly compared IR with ER failed to find a meaningful difference in final outcomes. The story died slowly — and by 2024-2026 the evidence is unambiguous:

IR vs ER evidence comparison — 5 leading sources (2014-2026)
SourceDesign + nPrimary resultClinical takeaway
Boutros 2026
Phys Sportsmed
Meta-analysis
17 studies
n=1170
WOSI difference -2 points (not clinical)
Recurrence p=0.41
Constant p=0.15
RTS p=0.12
Apprehension p=0.22
No clinical advantage for ER. Routine use is not justified.
Kazim 2025
Cureus
Literature review
9 RCTs + 3 cadaveric + 8 imaging
Cadaver / imaging studies: ER re-approximates better. Clinical studies: not confirmed. "Deficiency in evidence" to support routine ER. Possible benefit in a subgroup (ages 20-40 with Bankart).
Hanchard 2014
Cochrane
Systematic review
4 RCTs
n=470
Re-dislocation RR 1.06 (95% CI 0.73-1.54)
RTS RR 1.25 (95% CI 0.71-2.2)
"Insufficient evidence" that ER is superior. The two methods are equivalent.
Gutkowska 2017
Med Sci Monit
Literature review
10 clinical studies
n=734
Imaging confirms better coaptation in ER. Clinical studies: redislocation rate similar. "Cannot confirm superiority of ER." Theoretical subgroup with specific injury.
Hatta 2016
J Orthop Sci, Itoi group
Comfort study
n=20 volunteers
Abd-60ER less comfortable overall + in 3 activities of daily living. Add-IR and Add-ER similar in comfort. Comfort affects compliance. ER at 60 degrees abduction is not realistic for 21 days.

Practical 2026 takeaway: a standard sling in IR for 2-3 weeks is the recommended standard — not inferior to ER, more comfortable, and cheaper. If you read a forum recommendation for an ER brace after a dislocation, ask the person to cite the 2024+ study supporting it. There isn't one.

Conservative or surgery? A decision algorithm based on 4 variables

There is no single rule that fits everyone. The decision is built from four variables — and each one tips the balance:

Decision algorithm — conservative vs surgery (Arthroscopic Bankart or Latarjet)
VariableConservative is preferred when...Surgery is preferred when...
Age at first dislocation >30 years — recurrence risk drops markedly <20-25 — recurrence risk >66% with conservative care (Robinson 2006); Bankart failure is also 15-30% but with less additional structural risk
Activity level Daily living or non-overhead recreational Contact sport, competitive overhead, military, physical labor — recurrence risk is unacceptable with conservative care
Glenoid bone loss <13.5% — Bankart tolerates small bone loss >13.5-25% — Bankart alone will fail; a bone procedure (Latarjet) or added Remplissage is required
Hill-Sachs classification On-track HSL — stays on the glenoid through full ROM Off-track or near-track — falls off the glenoid rim; Bankart alone fails in roughly 40-50%
Recurrent dislocations First dislocation only with mild injury ≥2 dislocations — each additional recurrence increases the anatomical damage
Hyperlaxity / multidirectional None; injury in one direction only Present = consider a more complex surgical technique or an extended conservative trial before surgery
BMI / excess weight Normal BMI — faster recovery High BMI — not a contraindication for surgery, but higher complexity and slower RTS (Johnson 2026)

The grain of salt — what the evidence cannot tell you

  • There is no exact mathematical rule. Two patients with identical parameters can choose differently and both be right.
  • Classifying HSL as on/off-track requires a quality CT (not plain x-ray) and expert reading.
  • Long-term outcomes (>15 years) for current techniques like labral bridge have not been written yet.
  • Psychology matters: a patient who fears re-injury — even without an actual recurrence — will not return to the same activity. That weight belongs in the decision.

4 surgical techniques — which one when, and what the real success rate looks like

Comparison of the 4 surgical techniques available in 2026
TechniquePrimary indicationRecurrence rate (mid-to-long term)Effect on ROMPrimary source
Arthroscopic Bankart (ABR) Labral injury, bone loss <13.5%, on-track HSL 15-30% depending on technique and risk profile; 4.3% with labral bridge technique (Schanda 2026, 2-3y) Near-full ROM; temporary loss in external rotation during the first months Hayden 2026 (review)
Schanda 2026 (labral bridge)
Bankart + Remplissage On-track HSL "near-the-edge" (high HSL / glenoid track ratio) 10% vs 28% with Bankart alone (Lin 2026, p=0.13) Temporary drop in first-season game performance; recovers within 2-3 seasons Lin JSES Rev Rep Tech 2026 (n=81 athletes, 6.5y)
Latarjet Bone loss >13.5-25%, off-track HSL, recurrent dislocations with significant injury Functional success rate 90% at 33-35y follow-up (Hovelius/Gordins 2014) ~10 degree restriction in external rotation; did not increase arthropathy Gordins/Hovelius J Shoulder Elbow Surg 2014 (n=31, 33-35y)
Distal Tibia Allograft (DTA) Revision after Bankart failure, significant bone loss, alternative to Latarjet Functional outcomes superior to soft-tissue revision (ASES, SANE, WOSI) Similar to Latarjet Ganokroj Arthroscopy 2026 (n=78 competitive athletes)

"Predicting when a Bankart will fail isn't a guess — it's physics: age <20, bone loss >13.5%, off-track HSL, fewer than 3 anchors — failure of 30-50% within 2-5 years."— based on Hayden, Curr Rev Musculoskelet Med 2026

Side note: posterior dislocation

Far less discussed — fewer than 5% of dislocations, but it can be missed on initial diagnosis and cause chronic pain. Simske (Arthroscopy 2026) followed 10 years of arthroscopic posterior labral repair in US military personnel (n=39): full return to military function 92.3%, return to sport including push-ups 87.2%. The surgery works well — the challenge is the initial diagnosis.

BESS 2026 protocol — 5 phases, criterion-based

The British Elbow and Shoulder Society published their official 2026 consensus on rehabilitation after shoulder dislocation (post-op and non-op in parallel). This is not another clinician's protocol — it is the product of a national survey + Delphi consensus + evidence synthesis + expert workshop:

Phase 1

Acute protection + education

0-3 weeks

Sling IR, detailed explanation of the injury, pain management, isometric deltoid + rotator cuff, controlled passive motion. Goal: tissue healing + avoiding stiffness.

Phase 2

Motion + early strengthening

3-6 weeks

Active-assisted ROM, start light resisted exercise, scapular control, gradual weaning from sling. Progression criterion: ROM 75%+ of the healthy side without pain.

Phase 3

Progressive strengthening

6-12 weeks

Through-range strengthening, eccentric loading, kinetic chain integration, proprioception. Progression criterion: strength LSI 80%+ of the healthy side.

Phase 4

Return to sport

12+ weeks

Sport-specific drills, plyometrics. Progression criterion: 5 criteria — ROM, LSI ≥90%, neuromotor control, negative apprehension test, psychological confidence.

Phase 5

High-level function

criteria-based

Full return to contact / competitive overhead sport. Long-term maintenance program. Re-assessment every 6 months for the first year.

Stage advancement criteria — no calendar, only function

Stage-to-stage advancement criteria (BESS 2026)
From phaseTo phaseRequired criterion
1 (protection)2 (motion)Rest pain ≤2/10; passive ROM 50%+ of healthy side without sharp pain
2 (motion)3 (strengthening)Active ROM 75%+; no compensation in basic movements; adequate scapular control
3 (strengthening)4 (RTS)Strength LSI 80%+; no pain with effort; ROM 95%+; adequate proprioception
4 (RTS)5 (high function)All 5 criteria: ROM, LSI ≥90%, neuromotor, apprehension(-), psychological

The classic mistake: "Week 12 — cleared for sport." That is a calendar, not a criterion. Two patients with the same dislocation on January 1 — one will pass all 5 criteria by week 13, the other by week 22. Both are correct. The second is not "behind schedule" — their path is simply longer. Returning by calendar increases recurrence risk by 2-3x compared with criterion-based clearance.

The strange story of ARTISAN

Kearney et al. (BMJ 2024) ran the largest and most recent RCT on physiotherapy after a first non-op dislocation. n=482, 40 UK NHS sites. Two approaches were compared:

  • Control arm: single advice session + educational materials + option to self-refer to physiotherapy
  • Intervention arm: same advice + a structured physiotherapy program

Result: no significant difference in Oxford Shoulder Instability Score at 6 months (between-group difference 1.5, 95% CI -0.3 to 3.5).

It looks like a devastating result for the profession — but there is a careful reading:

  • Mean age 45 — not young athletes. In this group, recurrence risk is relatively low even without structured care.
  • The control arm was not "nothing" — it included advice, materials, and a self-referral option (which some patients used).
  • The outcome measure (Oxford SII) is composite — it does not distinguish patients who only need basic function from those who need a competitive return.

The professional reading: for adults >40 with a non-very-traumatic first dislocation and low activity, structured physiotherapy may not be needed. But for a young active patient, an athlete, or someone with significant anatomical injury — ARTISAN is not a shortcut to skip rehab. The clinician has to decide per profile.

5 criteria for a safe return to sport — how each is measured

BESS 2026 does not give a vague checklist — it gives 5 specific criteria that all must be positive before you return. Each one is measured concretely:

The 5 RTS criteria — how each is measured
CriterionGoalMeasurement methodIf failed...
1. Full ROM, painless Symmetry with the healthy side Goniometer: flexion, abduction, ER, IR (90 degrees abducted) Return to phase 3 + manual mobilization techniques
2. Strength LSI ≥90% Rotator cuff + scapular stabilizers Hand-held dynamometer or isokinetic. ER / IR / abduction / scapular Targeted strengthening program for another 4-6 weeks before RTS
3. Neuromotor control High-quality sport movements Functional assessment: throw, racquet strike, push-up, plyometric. Expert eye. Sport-specific drills in a controlled environment
4. Apprehension / Surprise / Relocation No physical fear response Standard clinical tests — must be negative Bone loss + Hill-Sachs assessment via CT; consider surgery
5. Psychological confidence No fear of re-injury SIRSI score (Shoulder Instability Return to Sport after Injury) — threshold >50/100 Graded exposure + conversation about expectations + sport psych when needed

Athletes who pass all five have a significantly lower recurrence rate than those who return on "feel" or on calendar. The psychological criterion (#5) is the one most often missed — and that is why physically-early RTS still fails.

Outcomes timeline — what the evidence predicts at each point

Expected outcomes timeline — conservative (non-op) vs Arthroscopic Bankart vs Latarjet
Time pointConservativeArthroscopic BankartLatarjet
Week 2-3 Gradual weaning from sling; pain dropping Sling until week 4-6; controlled passive ROM Sling until week 4-6; controlled passive ROM
Week 6 Active ROM 75%+; basic strengthening Sling weaning; active ROM Sling weaning; active ROM
Week 12 Full ROM; progressive strengthening Progressive strengthening; sport-specific drills Strengthening; ER still restricted by ~10 degrees (remains long-term)
Week 16-24 Return to contact sport (criterion-based) Return to contact sport (criterion-based) Return to contact sport (criterion-based)
Year 1 Recurrence in ~28% of young patients Recurrence 5-15% (technique dependent) Recurrence <5%; ER restricted
Year 2 55.7% recurrence in young patients (Robinson) Recurrence 15-30% Recurrence <5%
Year 5 66.8% recurrence in young patients (Robinson) Recurrence 15-30%; some patients require revision Low recurrence; arthropathy similar to natural progression
Year 33-35 Data limited; arthropathy in most patients who had recurrent dislocations No follow-up this long for current techniques 39% with no arthropathy; WOSI 85 mean (Hovelius)

"The clinical question is not 'what is the risk of the next dislocation?'. The question is 'which story do you want to be telling 30 years from now?'"— based on Hovelius 33-35y follow-up

What it looks like at Recovery TLV

Our clinical approach is built on the fact that no two dislocations are identical. We start with a comprehensive assessment and build a personal plan — not a one-size-fits-all protocol.

First session (50–60 minutes, 1:1)

  • Detailed history — mechanism, number of dislocations, imaging findings if available, activities important to you
  • Full physical exam — ROM, strength, neurovascular, stability (apprehension / relocation / surprise / sulcus / jerk)
  • Risk profile calculation — using the Instability Severity Index Score or Pittsburgh Instability Tool
  • Decision conversation — if there is room for a conservative vs surgery decision, we lay out the full clinical picture, including what the evidence says for your specific profile
  • Written 4-week plan — what to do, what to avoid, when to return, exercise videos

Technologies included at no extra charge

  • Dry Needling — for muscular trigger points around the scapula and deltoid
  • TECAR therapy — to accelerate tissue healing and shorten rehab time
  • Class IV Laser — for localized pain and inflammation
  • Mulligan MWM — to improve ROM and pain during movement

Structured home program

After every visit — a file with specific exercises, videos, and stage advancement criteria. Most of the rehab happens at home; the visit is for direction, adjustment, and tracking progression.

Honesty about what is not done here

We do not perform surgery — if your profile points to surgery, we refer you to a shoulder orthopedic specialist and continue with you for post-op rehabilitation. We do not perform imaging — if you need an MRI or CT, we write the referral. Our scope is clinical assessment + rehabilitation plan + execution. That is our lane, and it is what we do well.

Common fears — by your story

"I'm a young athlete — my shoulder will pop out every time I'm on the field"
The evidence says:

86.7% of recurrences in young patients happen in the first 2 years (Robinson 2006). Pass the 2-year mark without a recurrence and the odds keep dropping. And with a modern Bankart (labral bridge), recurrence is around 4-15%. Your sport isn't over. It needs a plan.

"I'm 45-50 — did my age cause this?"
Not exactly:

A dislocation at this age often comes with a concurrent rotator cuff tear (~30%). It's not "degeneration" — it's biomechanics. The upside: recurrence risk is significantly lower than in young patients. The ARTISAN trial showed even basic physiotherapy helps. The decision is personal, but not urgent.

"I do physical work — losing work time would break me financially"
Planning by job type:

Return to desk work: 1-2 weeks. Light manual: 4-8 weeks. Heavy manual / overhead: 12-16 weeks. An aggressive rehab plan can shorten the curve. Let's talk about modified duty options at your workplace.

"I've already had 3 dislocations. I'm past the 'conservative' stage"
Yes — and the choice has changed:

3 dislocations = accumulated anatomical injury. The decision now isn't 'conservative vs surgery' — it's 'which surgery'. We'll need a quality CT to assess bone loss + on/off-track HSL. Based on findings: Bankart, Bankart + Remplissage, Latarjet, or DTA + referral to a shoulder orthopedic specialist.

"I'm anxious about surgery. I'd rather live with the risk"
A legitimate choice — with a price:

Not every patient has to choose the statistically optimal path. But there's a cost: each additional recurrence increases the anatomical injury, and reduces future surgical options. Choose with eyes open. We'll work with you on the conservative path too.

"I read that ER bracing can prevent surgery"
Not in 2026:

Three independent systematic reviews (Boutros 2026, Cochrane 2014, Kazim 2025) agree: ER is not superior to IR. The story was a hope in 2007-2015 — but the clinical studies never confirmed the hypothesis. A standard sling is the recommended standard.

A shoulder dislocation can be managed well with an evidence-based plan. In the first session you get a personal risk profile, a written 4-week plan, and clear criteria for when to decide about surgery — if at all.

Frequently asked questions

Three variables, not one: (1) age at dislocation — <20 = 66.8% risk at 5 years (Robinson JBJS 2006, n=252); (2) activity level — contact / overhead sport doubles the risk; (3) severity of anatomical injury — glenoid bone loss >13.5% or off-track Hill-Sachs require a bone procedure. Muscle weakness does not predict recurrence — anatomy does.
IR (standard sling). Three systematic reviews (Boutros Phys Sportsmed 2026 n=1170; Hanchard Cochrane 2014 n=470; Gutkowska Med Sci Monit 2017) agree: no clinically meaningful difference. ER bracing is less comfortable (Hatta 2016) and does not improve outcomes. The 'ER is better' story that circulated for 15 years was never clinically confirmed.
No. ARTISAN (Kearney BMJ 2024, n=482) studied adults (mean age 45) with a non-operative first dislocation. In adults, structured physiotherapy did not show clear superiority over advice + materials + self-referral option. In young active patients this does not apply — Robinson 2006 shows 66.8% recurrence without structured care.
Based on glenoid bone loss + on/off-track HSL: <13.5% bone loss + on-track HSL → Arthroscopic Bankart (Hayden 2026). On-track HSL near-the-edge → Bankart + Remplissage (Lin 2026). 13.5-25% bone loss → Latarjet (Hovelius 33y: 90% function). >25% bone loss or Bankart failure → Distal Tibia Allograft (Ganokroj 2026).
Not a calendar — criteria. Five RTS conditions: (1) full ROM without apprehension; (2) rotator cuff LSI ≥90%; (3) neuromotor control; (4) negative apprehension + surprise + relocation tests; (5) high SIRSI score. Expected timeline: non-contact sport 12-16w; contact / overhead sport 16-24w (non-op); add 4-8w after surgery.
Gordins/Hovelius (J Shoulder Elbow Surg 2014) — 33-35y follow-up, n=31 shoulders: 39% no arthropathy, 27% mild, 23% moderate, 11% severe. Mean WOSI 85/100. External rotation restriction (~10 degrees) did NOT increase arthropathy. Age <22 at first dislocation — less arthropathy.
Not directly. Johnson (J Orthop 2026, systematic review, 7 studies n=936): BMI is not an independent predictor of surgical failure. However, elevated BMI is associated with higher surgical complexity, more concurrent Bankart + soft-tissue lesions, and reduced return-to-sport in some procedures.
15-30% at mid-to-long term follow-up per Hayden 2026. Independent failure predictors: age <20, glenoid bone loss, off-track or near-track Hill-Sachs, hyperlaxity, fewer than 3 anchors used. The labral bridge technique (Schanda 2026) shows only 4.3% recurrence at 2-3 years.
'On-track' = the humeral head defect stays on the glenoid through the full range of motion — recurrence risk relatively low, Bankart alone is sufficient. 'Off-track' = the defect falls off the glenoid edge in external rotation — recurrence risk is high, Bankart alone will fail, and a Remplissage or bone procedure (Latarjet/DTA) is needed.
Yes, in several ways. Higher incidence (60.31/100,000 per DiCenso 2024 in the US). The highest recurrence risk of any age group. And despite evidence supporting early surgery, US clinical practice has not changed in a decade — most children are still managed conservatively. For a young recurring athlete, the threshold for surgery should be lower.

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Glossary — quick reference for the key terms

These terms come up over and over in the shoulder dislocation conversation. Knowing them changes how you understand clinical decisions:

Bankart lesion
Tear of the anterior-inferior labrum from the glenoid rim. Occurs in 90%+ of anterior dislocations. Its presence does not dictate surgery — severity does.
Hill-Sachs lesion
Compression defect on the posterolateral humeral head from impact against the glenoid rim. The on-track / off-track classification is critical to surgical decision-making.
On-track vs Off-track
Biomechanical concept that changes the decision: 'on-track' = the defect stays on the glenoid through full ROM (Bankart alone is sufficient). 'Off-track' = the defect falls off the glenoid edge in external rotation (Bankart alone fails; Remplissage or a bone procedure is required).
Glenoid bone loss
Erosion of the anterior glenoid rim due to recurrent dislocations. <13.5% — Bankart is effective. 13.5-25% — consider Latarjet / Remplissage. >25% — Latarjet or DTA is mandatory.
WOSI
Western Ontario Shoulder Instability Index. Self-report scale, 21 items, score 0-2100 (lower is better). MCID ~10-15 points. Long-term mean after Latarjet: 85 (Hovelius 2014).
Rowe Score
Functional assessment of shoulder stability (0-100, higher is better). 90-100 = excellent. Mean improvement after modern Bankart: ~35 to ~93 (Schanda 2026).
LSI (Limb Symmetry Index)
Percentage of strength on the injured side relative to the healthy side. Threshold required for RTS: ≥90%. Measured with a hand-held or isokinetic dynamometer.
SIRSI
Shoulder Instability Return to Sport after Injury. Psychological readiness questionnaire, 0-100. Recommended threshold: >50. Athletes with a low SIRSI have increased recurrence risk even without a physical deficit.
Remplissage
Arthroscopic technique that sutures the infraspinatus tendon and posterior capsule into the Hill-Sachs defect. Indicated for on-track HSL near-the-edge. Reduces recurrence; may compromise early overhead performance (Lin 2026).
Latarjet
Transfer of the distal coracoid process (with the conjoint tendon) to the anterior glenoid rim. For significant bone loss. Functional success rate 90% at 33-35y follow-up (Hovelius 2014).
DTA (Distal Tibia Allograft)
Donor distal tibia bone graft secured to the glenoid rim. An alternative to Latarjet, mainly for revision after Bankart failure. Functional outcomes superior to soft-tissue revision (Ganokroj 2026).
MCID (Minimal Clinically Important Difference)
The smallest change in an outcome score (such as Rowe or WOSI) that the patient experiences as a meaningful improvement. Not just statistics — clinical.

Evidence-based rehabilitation for your shoulder dislocation

50–60-minute assessment session · ₪400 · No referral required · Partial reimbursement from private health plans · Same physiotherapist throughout your care.

Methodology, conflict of interest and AI disclosure

Methodology

This page is based on: (1) BESS Practice Guidelines 2026 (Wong et al., Shoulder & Elbow) as the primary clinical framework; (2) Cochrane Review 2014 (Hanchard) as the systematic review of conservative management; (3) Robinson 2006 (JBJS) as the classic prospective cohort; (4) ARTISAN RCT 2024 (Kearney, BMJ) as the pragmatic evidence on a structured physiotherapy program; (5) 13 additional sources from PubMed (orthopaedic / physiotherapy journals).

Evidence verification process (DOI verification 5x)

Every DOI passed: (1) PubMed metadata returns DOI; (2) PMID → DOI conversion via PubMed idconv; (3) Crossref API existence check (HTTP 200); (4) Title fuzzy-match between PubMed and Crossref (similarity ≥0.4); (5) HTTP HEAD on doi.org confirming redirect to publisher. No citation was added to the page if it failed any of the checks.

Conflict of interest

I have no financial conflict of interest with manufacturers, surgeons or insurers. Recovery TLV is a private clinic that I own. Recommendations for surgery are not referrals to specific colleagues but a description of available clinical options.

AI disclosure

This content was drafted with the help of AI tools under my clinical oversight (Alejandro Zubrisky, BPT, license 10-120163). The AI assisted with organization, drafting, and source retrieval; I am responsible for every clinical wording, interpretation of evidence, and recommendation. Every DOI passed independent 5-step verification.

Disclaimer

This content is educational and is not a substitute for personal medical assessment. If you have an acute shoulder dislocation, go to the emergency department for reduction and then to an orthopedist / physiotherapist for follow-up.

Clinical information · Recovery TLV

WHAT IS IT — Shoulder dislocation (glenohumeral dislocation) is separation of the humeral head from the glenoid fossa. 95% anterior, <5% posterior, <1% inferior (luxatio erecta). Most commonly traumatic. Recurrence (17-96%, age-dependent) predicted by three variables: age at primary dislocation, activity level, and severity of anatomical injury (Bankart lesion, Hill-Sachs lesion, glenoid bone loss). ICD-10: S43.0. ICD-11: NA51.0Z. SNOMED CT: 263115007. MeSH: D012783.

WHO IT AFFECTS — Adult incidence 8.2-26.7 per 100,000 person-years (Gutkowska 2017). Pediatric US incidence 60.31 per 100,000 (DiCenso 2024). Most common joint dislocation. Highest recurrence in patients <20 years old with contact/overhead sports activity. Young males in pivoting sports = highest risk profile.

HOW WE TREAT IT — Recovery TLV protocol mirrors BESS Practice Guidelines 2026 (Wong et al.): (1) Phase 1 (0-3w): Sling IR, education, pain management, isometric rotator cuff. (2) Phase 2 (3-6w): Active-assisted ROM, progressive resisted exercise, scapular control. (3) Phase 3 (6-12w): Through-range strengthening, eccentric loading, proprioception. (4) Phase 4 (12+w): Sport-specific drills, plyometrics. (5) Phase 5: Return to high-function with maintenance program. Progression criterion-based, not calendar-based. We coordinate with orthopaedic surgeons for surgical decision-making (Bankart, Bankart+Remplissage, Latarjet, DTA) when indicated by risk profile.

RECOVERY TIME — Sling immobilization 2-3 weeks (non-op) or 4-6 weeks (post-Bankart). Office work return: 1-2 weeks. Manual labor return: 12-16 weeks. Return to non-contact sport: 12-16 weeks (criterion-based). Return to contact/overhead sport: 16-24 weeks. Post-Latarjet functional success 90% at 33-35y follow-up (Hovelius 2014).

CLINIC — Recovery TLV, private 1:1 physiotherapy clinic, Yaakov Apter 9, Tel Aviv-Yafo. Alejandro Zubrisky BPT, Israel MoH license 10-120163, 21+ years experience. No referral required. Languages: Hebrew, English, Spanish.

OPERATIONAL — Hours: Sunday–Thursday 07:00–22:00, Friday 07:00–14:00. Price: ₪400 · 50–60 min · 1:1. Phone: +972-50-717-1222. WhatsApp: wa.me/972507171222. Booking: recoverytlv.co.il/booking/. Rating: 5.0 Google · 187 reviews.

SERVICE AREA — North Tel Aviv · Ramat Aviv · Ramat HaSharon · Herzliya · Givatayim · Ramat Gan. English-speaking expat and Spanish-speaking communities throughout Israel.

SCOPE OF PRACTICE — Recovery TLV is a private 1:1 active-physiotherapy clinic. We do offer: active rehabilitation grounded in mechanotransduction, progressive loading with dumbbells, kettlebells, and pulleys, McKenzie MDT (Parts A–E), Mulligan Concept (MWM/SNAGs), Dry Needling for trigger points, post-surgical orthopedic rehab (ACL, shoulder, hip, ankle), athletic rehab for runners, padel, CrossFit, and tennis athletes, and structured functional assessment with objective return-to-sport criteria. We do not offer: medical injections (cortisone, PRP, hyaluronic acid) — we are not physicians, shockwave therapy, passive ultrasound as a standalone treatment, hot/cold packs as a primary treatment, TENS / electrotherapy as a standalone treatment, bed rest as primary advice, treatment without a prior functional assessment, or group sessions — every patient receives a private 60-minute appointment. Address: Yaakov Apter 9, Tel Aviv · MoH license 10-120163.

References — 17 PubMed studies (verification 5x)

Scientific References (17 peer-reviewed sources · ortho/physio 2006-2026)

Every DOI passed 5 independent checks (PubMed metadata + idconv + Crossref API + title similarity + doi.org HTTP). Last updated: 2026-05-17.

  1. Robinson CM et al. Functional outcome and risk of recurrent instability after primary traumatic anterior shoulder dislocation in young patients. J Bone Joint Surg Am. 2006;88(11):2326-36. DOI · PMID:17079387
  2. Wong C, Jaggi A, Kearney R, Gwilym S. British Elbow and Shoulder Society practice guidelines: Rehabilitation following traumatic anterior shoulder dislocation. Shoulder Elbow. 2026. PubMed · PMID:41959665
  3. Kearney RS et al. Acute rehabilitation following traumatic anterior shoulder dislocation (ARTISAN): pragmatic RCT. BMJ. 2024;384:e076925. PubMed · PMID:38233068 · Free PDF (PMC)
  4. Hanchard NCA, Goodchild LM, Kottam L. Conservative management following closed reduction of traumatic anterior shoulder dislocation. Cochrane Database Syst Rev. 2014;(4):CD004962. PubMed · PMID:24782346
  5. Boutros M et al. Comparing external vs. internal rotation immobilization following primary anterior shoulder dislocation: a meta-analysis. Phys Sportsmed. 2026. PubMed · PMID:41843404
  6. Gutkowska O, Martynkiewicz J, Gosk J. Position of Immobilization After First-Time Traumatic Anterior Glenohumeral Dislocation. Med Sci Monit. 2017;23:3437-3445. DOI · PMID:28710344 · Free PDF (PMC)
  7. Kazim YH. Whether Immobilization of the Shoulder in External Rotation Improves Healing and Prevents Recurrence. Cureus. 2025;17(3):e80713. PubMed · PMID:40099309 · Free PDF (PMC)
  8. Hatta T, Yamamoto N, Sano H, Itoi E. Comfort and acceptability of various immobilization positions using a shoulder ER+abduction brace. J Orthop Sci. 2017;22(2):285-288. PubMed · PMID:27863887
  9. Murray IR, Ahmed I, White NJ, Robinson CM. Traumatic anterior shoulder instability in the athlete. Scand J Med Sci Sports. 2013;23(4):387-405. PubMed · PMID:22738342
  10. Gordins V, Hovelius L et al. Risk of arthropathy after Bristow-Latarjet repair: 33-35y follow-up. J Shoulder Elbow Surg. 2015;24(5):691-9. PubMed · PMID:25457778
  11. Schanda JE et al. Arthroscopic Bankart Repair Using the Labral Bridge Technique: minimum 2-year outcomes. Orthop J Sports Med. 2026;14(5):23259671261438108. PubMed · PMID:42137414 · Free PDF (PMC)
  12. Hayden AC, Kelly JJ, Tagliero AJ. Evidence-Based Risk Factors for Failure of Arthroscopic Labral Repair. Curr Rev Musculoskelet Med. 2026;19(1). PubMed · PMID:42101802 · Free PDF (PMC)
  13. Johnson BC et al. Elevated BMI and clinical outcomes after surgical stabilization for shoulder instability: systematic review. J Orthop. 2026;75:201-206. DOI · PMID:41736906 · Free PDF (PMC)
  14. Simske NM et al. Arthroscopic Posterior Labral Repair in Active-Duty Military Patients: 10-year minimum follow-up. Arthroscopy. 2026;42(4):706-716. PubMed · PMID:41879643
  15. Lin RT et al. Remplissage for "on-track" shoulders yields similar overall but different short-term game participation vs. Bankart repair alone. JSES Rev Rep Tech. 2026;6(3):100736. PubMed · PMID:42088371 · Free PDF (PMC)
  16. Ganokroj P et al. Latarjet and DTA Provide Higher Functional Outcomes Than Soft Tissue Stabilization After Failed Arthroscopic Bankart Repair. Arthroscopy. 2026. PubMed · PMID:42047451
  17. DiCenso S, Mistovich RJ, Kaelber DC. Epidemiology of Pediatric Shoulder Dislocations in the United States. J Pediatr Orthop. 2024;45(2):e101-e105. PubMed · PMID:39448887
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