OBJECTIVE The purpose of this study was to compare the diagnostic accuracy of MRI, MR arthrography, and ultrasound for the diagnosis of rotator cuff tears through a meta-analysis of the studies in the literature. MATERIALS AND METHODS Articles reporting the sensitivities and specificities of MRI, MR arthrography, or ultrasound for the diagnosis of rotator cuff tears were identified. Surgical ...

Introduction Historically, subscapularis tears were thought to be very low in prevalence. However, arthroscopic studies in patients with rotator cuff pathology have shown the prevalence to be between 27 and 43%. Subscapularis tears have been reported to be associated with rotator cuff pathology in 27 to 35% of cases. As subscapularis tears are now being recognized to be more common than previou...

Rotator cuff disease can be related to a number of factors that include degenerative, vascular, traumatic and mechanical causes. The most common cause of rotator cuff pathology is primary degeneration of the rotator cuff tendons with wear and aging. External and internal impingement, microinstability of the shoulder, trauma, overuse associated with athletic and occupational activities, underlyi...

Subacromial impingement syndrome (SIS) represents a spectrum of pathology ranging from subacromial bursitis to rotator cuff tendinopathy and full-thickness rotator cuff tears. The relationship between subacromial impingement and rotator cuff disease in the etiology of rotator cuff injury is a matter of debate. Both extrinsic compression and intrinsic degeneration may play a role. Management inc...

Understanding the anatomy of the rotator cuff and the surrounding structures that influence its function is essential to treating rotator cuff disease. During the past decade, advances in basic science and surgical technology have improved our knowledge of this anatomy. This review article presents the current concepts on rotator cuff anatomy and how they should be used in the surgical manageme...

Traditional methods of open and mini-open rotator cuff repairs have shown excellent results in shortand medium-term follow-up and remain viable methods of treating rotator cuff pathology. A trend toward the arthroscopic repair of rotator cuff tears continues, however, and will probably accelerate as the next generation of surgeons is trained in arthroscopic treatment methods. The purpose of thi...

INTRODUCTION Massive rotator cuff tears may be present in patients with minimal pain and good function, or in patients with significant pain and disability.5,6,14,26 In the latter case, arthroscopic repair, either partial or complete, has been demonstrated to improve function.3,11,20,21 The mechanism of recovery is believed to be associated with an improved rotator cuff function due to at least...

Shoulder problems account for 2.4% of GP consultations in the United Kingdom and of those 70% are related to the rotator cuff. Many rotator cuff tears are of a degenerate nature but they can occur as a result of trauma in 8% of cases. Evidence suggests that patients with traumatic rotator cuff tears gain a better outcome in terms of pain and function if the tear is repaired early after injury. ...

AIM To compare the functional outcomes of traumatic and non-traumatic rotator cuff tears after arthroscopic repair. METHODS Eighty-seven patients with rotator cuff tears following arthroscopic treatment were divided into traumatic and non-traumatic tear groups. Postoperative muscle strength and outcomes using the modified University of California, Los Angeles score were evaluated. Sex, age, a...

BACKGROUND Very little comparative information is available regarding the demographic and morphological characteristics of asymptomatic and symptomatic rotator cuff tears. This information is important to provide insight into the natural history of rotator cuff disease and to identify which factors may be important in the development of pain. The purpose of the present study was to compare the ...