In-office shoulder arthroscopy and tenotomy of the long head of the biceps tendon-a cadaveric feasibility study.

Purpose: Studies have shown that isolated tenotomy of the long head of the biceps (LHB) improves significantly pain scores, active range of motion and Constant score in elderly patients with massive and irreparable cuff tears with no osteoarthritis. This cadaveric study was performed to assess the feasibility of a tenotomy of the LHB and subacromial corticosteroid injection using a minimally invasive in-office setting under local anaesthesia on awake patients.

Materials And Methods: Twenty scare-free shoulders were included in the study.

An Arthroscopic Humeral Medializing Repair of the Supraspinatus.

Posterosuperior repair of the rotator cuff is one of the most frequently performed surgical procedures in the shoulder. Its aim is to fix the tendon back to the bone to restore anatomy, improve shoulder function, and prevent progression of cuff tear arthropathy and attendant muscle degeneration. Despite technical advances in this procedure, in some cases, the tendon cannot be fixed back to the footprint without excessive tension on the repair.

Bone union rate with recombinant human bone morphogenic protein-2 versus autologous iliac bone in PEEK cages for anterior lumbar interbody fusion.

Purpose: Autologous iliac crest bone graft (ICBG) is the gold standard material for spinal fusion. Bone graft substitutes, such as recombinant human bone morphogenic protein 2 (rhBMP-2) have been developed to promote spinal fusion and address morbidity issues related to ICBG harvesting. The objective of this study was to compare bone fusion rates after anterior lumbar interbody fusion (ALIF) between ICBG and rhBMP-2 by examining thin-cut computed tomography (CT) images at the one year follow-up.