Massive Rotator Cuff Tear — Decision-Making Guide

⚙️What This Procedure Involves

The options span a spectrum. Non-operative: anterior deltoid rehabilitation programme — effective for many patients with pseudoparalysis who retain a concentric glenohumeral joint. Partial repair: repairing what can be repaired — often the subscapularis and infraspinatus — to restore the force couple. Superior capsular reconstruction (SCR): bridging the irreparable gap with a graft. Tendon transfer: latissimus dorsi or lower trapezius transfer for external rotation deficit. Balloon spacer (InSpace): a biodegradable subacromial spacer inserted arthroscopically to lower the humeral head. Reverse shoulder replacement: the definitive solution for cuff tear arthropathy — reliably restores overhead function using the deltoid. Each option is described in detail in its respective ConsentIQ leaflet.

💡Why It May Be Recommended

This decision-making guide is appropriate when a rotator cuff tear has been confirmed as irreparable on MRI and/or at arthroscopy — meaning the tendon cannot be mobilised back to its footprint despite full release. The choice between options depends on age, functional demands, arthritis status, and which tendons remain.

⚖️Non-Operative Alternatives

Structured anterior deltoid rehabilitation is the first-line treatment for all massive cuff tears. Approximately 50–70% of patients achieve satisfactory function without surgery. Surgery is reserved for those who remain significantly disabled despite dedicated rehabilitation.

📋Preparing for Surgery

MRI to assess tear size, tendon retraction, fatty infiltration (Goutallier grade), and muscle atrophy. X-rays for superior humeral head migration and glenohumeral arthritis. CT if reverse replacement or SCR is planned. Functional assessment including active elevation, external rotation lag, and hornblower's sign.

✅Expected Benefits

The expected benefit depends on the chosen pathway. Non-operative rehabilitation: 50–70% achieve satisfactory function. Partial repair: pain relief and restoration of the force couple. SCR: 75–85% satisfaction at two to five years. Tendon transfer: 70–80% improvement in external rotation. Reverse replacement: over 90% satisfaction for established arthropathy.

⚠️Common Risks

• Decision complexityExpected

  Multiple valid options exist — the 'right' answer varies for each patient.

• Staged approachCommon

  Some patients progress through multiple treatments over time.

• Incomplete recoveryExpected

  No option fully restores a normal rotator cuff.

🔴Less Common but Serious Risks

• Treatment-specific risksSee individual leaflets

  Each option carries its own risk profile — please refer to the specific ConsentIQ leaflet for the chosen treatment.

💉Anaesthetic Considerations

Depends on the chosen procedure — from none (rehabilitation) to general anaesthesia (reverse replacement).

🏃Recovery and Rehabilitation

Rehabilitation: ongoing. Arthroscopic procedures: three to six months. Tendon transfer: six to twelve months. Reverse replacement: six to twelve months. All pathways require dedicated physiotherapy.

📅Follow-Up

Regular clinical assessment. Imaging as indicated by the chosen treatment pathway.

❓Frequently Asked Questions