BACKGROUND The use of platelet-rich plasma (PRP) is an innovative clinical therapy, especially in arthroscopic rotator cuff repair. The purpose of this study was to compare the clinical improvement and tendon-to-bone healing with and without PRP therapy in arthroscopic rotator cuff repair. METHODS A systematic search was done in the major medical databases to evaluate the studies using PRP th...

Shoulder pain is defined as chronic when it has been present for longer than six months. Common conditions that can result in chronic shoulder pain include rotator cuff disorders, adhesive capsulitis, shoulder instability, and shoulder arthritis. Rotator cuff disorders include tendinopathy, partial tears, and complete tears. A clinical decision rule that is helpful in the diagnosis of rotator c...

BACKGROUND Rotator cuff tears are a common cause of shoulder pain. There is an absence of information about symptomatic rotator cuffs from the patients' perspective; this limits the information clinicians can share with patients and the information that patients can access via sources such as the internet. This study describes the experiences of people with a symptomatic rotator cuff, their sym...

Rotator cuff tears are common and result in considerable morbidity. Tears within the tendon substance or at its insertion into the humeral head represent a considerable clinical challenge because of the hostile local environment that precludes healing. Tears often progress without intervention, and current surgical treatments are inadequate. Although surgical implants, instrumentation, and tech...

INTRODUCTION: Pathologic changes in the long head of the biceps tendon are common clinically in conjunction with rotator cuff tears [1,2]. However, there is some debate regarding the role of the biceps at the shoulder following a cuff tear [3,4] and therefore, controversy exists regarding its treatment. A previous study in a rat model determined that the biceps tendon was detrimentally affected...

OBJECTIVE To map out the approaches used by Brazilian orthopedists in treating complete tears of the rotator cuff. METHODS A multiple-choice questionnaire was handed out to 232 orthopedists at the 45th Brazilian Congress of Orthopedics and Traumatology. Of these, 207 were returned but five were incomplete and were excluded. Thus, 202 questionnaires were used. RESULTS Among the orthopedists ...

Introduction The long head of the biceps (LHB) tendon has different loading patterns in its intraand extra-articular regions. The intra-articular region is exposed to complex loads including tension, compression, shear, and frictional forces, while the extra-articular portion is subjected primarily to tensional loads. Previous studies have also shown that the intra-articular region has a more d...

Full-thickness rotator cuff tear associated with gleno-humeral anterior dislocation is a rare injury in patients younger than 40 years of age. We here report a case of recurrent anterior shoulder dislocation with glenoid bone loss and concurrent irreparable rotator cuff tear in a young patient. This is, to the best of our knowledge, the first such case reported in the literature. We also discus...