Arthroscopic Capsular Release of Frozen Shoulder. Post-operative rehabilitation Programme. Immediate mobilisation versus immediate mobilisation plus external rotation splint. A Randomised Pilot Study

INTERVENTION: 1. Patients receive standard regime ‐ no sling and mobilise immediate post‐operative 2. Patients have their treated arm placed in an external rotation splint, which is used at rest and night for 10 days. CONDITION: Surgery: Arthroscopy ; Surgery ; Arthroscopy PRIMARY OUTCOME: 1. Symptoms and Functions ‐ Pain & Range of movement; 2. One main subjective measurement ‐ Constant Score; 3. Two main subjective scores ‐ VAS pain, Oxford shoulder questionnaire SECONDARY OUTCOME: Not provided at time of registration INCLUSION CRITERIA: Not provided at time of registration