Glenohumeral septic arthritis is rare and usually a result of Staphylococcus aureus infection. Gram-negative septic arthritis is on the increase and is usually associated with intraabdominal pathology. We present a case of bilateral E. Coli glenohumeral septic arthritis associated with retroperitoneal abscess and discuss pitfalls in diagnosis and management.

OBJECTIVE To investigate the in vivo and three-dimensional (3D) length changes of the glenohumeral ligaments during shoulder abduction using open magnetic resonance imaging (MRI). METHODS From 2007 to 2008 3D attachment points of the glenohumeral ligaments were obtained by anatomical study and computed tomographic scanning of 10 embalmed cadaveric shoulders, including the superior glenohumera...

background:  the glenohumeral joint becomes dislocated more than any other major joint because it maintains a wide range of motion and its stability is inherently weak. the most common complication following acute initial shoulder dislocation is recurrent dislocation or chronic instability. imbalance of strength and range of motion in individuals with anterior dislocation can be a contributing ...

UNLABELLED The amount of glenohumeral joint internal and external rotation used during overhead sport activities has been measured experimentally by sports scientists. Clinical measurement of glenohumeral joint internal and external rotation using goniometry is an integral part of a shoulder evaluation after injury or surgery or during preseason or preventative musculoskeletal screenings. PUR...

BACKGROUND Glenohumeral translations have been mainly investigated during static poses while shoulder rehabilitation exercises, activities of daily living, and sports activities are dynamic. Our objective was to assess glenohumeral translations during shoulder rehabilitation exercises, activities of daily living, and sports activities to provide a preliminary analysis of glenohumeral arthrokine...

A 52-year-old man with no significant medical history presented to the emergency department (ED) after a mechanical fall onto his nondominant left hand. Physical examination was suggestive of a glenohumeral dislocation, and radiographs confirmed a subcoracoid anterior glenohumeral dislocation (Figure 1). The patient was neurovascularly intact, but complained of severe pain and refused initial a...

the association of obesity and other metabolic conditions with osteoarthritis is under debate; however, a strong link between metabolic disturbances is suggested to contribute to increased incidences and progression of osteoarthritis. we examined the association of metabolic syndrome and its components with the incidence of knee osteoarthritis in iranian population. a community-based study was ...

Simultaneous, bilateral, anterior dislocations of the glenohumeral joint are rare, most attributable to major trauma. Seizure disorders and electrocution are a common cause of glenohumeral and fracture dislocations although these are most commonly posterior injuries. We present an interesting case report of diagnosis and treatment of an active duty sailor with bilateral anterior shoulder fractu...

BACKGROUND Little is known about the role that a torn superior labrum (SLAP) plays in glenohumeral stability after biceps tenodesis. This biomechanical study evaluated the contribution of a type II SLAP lesion to glenohumeral translation in the presence of biceps tenodesis. The authors hypothesize that subsequent to biceps tenodesis, a torn superior labrum does not affect glenohumeral stability...