Correction to: Rotator Cuff

Characteristics of Rotator Cuff Repairs Revised to Shoulder Arthroplasty

Background: Successful repair of a torn rotator cuff may prevent progression to rotator cuff arthropathy. However,previous studies have shown a substantial rate of failure after rotator cuff repair and characteristics of surgicallyrepaired rotator cuffs that go on to shoulder arthroplasty have not been fully elucidated. The purpose of this study wasto determine the patient cha...

Massive rotator cuff tear.

Anthony A. Romeo, MD, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois. B C A A 72-year-old woman presents with chronic shoulder pain subsequent to a fall that has not responded to conservative treatment. She tells you that she “wants it fixed.” T2-weighted coronal (A) and sagittal (B) and T1-weighted sagittal (C) magnetic resonance images are provided. What ...

Rotator Cuff Injury MRI

Rotator Cuff Biomechanics

The aim of this presentation is to discuss the current literature and opinions on the biomechanics of the rotator cuff and relate this to the clinical relevance in rotator cuff tears. I intend to cover: Relate Biomechanics to Clinical Relevance 1. Cuff Mechanics 2. Tendon Anatomy – layers, microanatomy, blood supply 3. Pathomechanics of cuff tears The shoulder complex comprises 30 muscles. Thes...

Arthroscopic rotator cuff repair.

Arthroscopic rotator cuff repair is being performed by an increasing number of orthopaedic surgeons. The principles, techniques, and instrumentation have evolved to the extent that all patterns and sizes of rotator cuff tear, including massive tears, can now be repaired arthroscopically. Achieving a biomechanically stable construct is critical to biologic healing. The ideal repair construct mus...