Intra-articular injections have traditionally been performed "blind," guided only by anatomic palpation. Many may be placed inaccurately, and the use of imaging may significantly improve injection accuracy. This review analyzed the impact of ultrasound-guidance on injection accuracy and clinical efficacy in the knee and shoulder joints. Ultrasound-guided injections were significantly more accur...

[Purpose] This study investigated the effects of the Neurac technique on shoulder pain, function, and range of motion in patients with acute-phase subacromial impingement syndrome. [Subjects] Thirteen patients (seven females and six males) with acute-phase subacromial impingement syndrome participated in this study. [Methods] Shoulder pain, function, and range of motion were assessed before and...

BACKGROUND The subacromial impingement syndrome (SIS) is the most common diagnosed disorder of the shoulder in primary health care, but its aetiology is unclear. Conservative treatment regimes focus at reduction of subacromial inflammatory reactions or pathologic scapulohumeral motion patterns (intrinsic aetiology). Long-lasting symptoms are often treated with surgery, which is focused at enlar...

Our aim was to investigate the temperatures reached in the subacromial space during radiofrequency ablation of the subacromial bursa, in order to see if the probes generate sufficiently high temperatures to cause chondrolysis of the articular surfaces in the glenohumeral joint. We recorded the maximum temperatures in the subacromial space during arthroscopic subacromial decompression on 30 cons...

Subacromial impingement syndrome is a clinical diagnosis encompassing a spectrum of possible etiologies, including subacromial bursitis, rotator cuff tendinopathy, and partial- to full-thickness rotator cuff tears. This report presents an unusual case of subdeltoid lipoma causing extrinsic compression and subacromial impingement syndrome. The patient, a 60-year-old man, presented to our institu...

BACKGROUND Subacromial pain syndrome (SAPS) accounts for around 50 % of all cases of shoulder pain. The most commonly used treatments are glucocorticosteroid (steroid) injections and exercise therapy; however, despite treatment SAPS patients often experience relapse of their symptoms. Therefore the clinical effect of combining steroid and exercise therapy is highly relevant to clarify. The aim ...

Subacromial impingement syndrome is a common cause of shoulder pain. The purpose of this article is to review the clinical presentation, physical examination findings, and differential diagnosis of impingement syndrome. Using an evidence-based approach, we propose an algorithm for the management of subacromial impingement syndrome including indications for nonoperative management, advanced imag...