Proximal compression or neuropathy of the median nerve is rare compared with carpal tunnel syndrome but recognition and management of these conditions is important. Pronator syndrome refers to compression of the median nerve around the elbow, which may present with pain in the forearm and paraesthesia in the hand. Anterior interosseous syndrome (palsy) can result from mechanical compression or ...

BACKGROUND The objectives of this study were to characterize the translational and rotational accuracy of a model-based tracking technique for quantifying elbow kinematics and to demonstrate its in vivo application. METHOD OF APPROACH The accuracy of a model-based tracking technique for quantifying elbow kinematics was determined in an in vitro experiment. Biplane X-ray images of a cadaveric ...

The usual terrible triad of the elbow consists of posterior dislocation of the elbow, radial head fracture and coronoid fracture. We describe a new variant of the terrible triad of the elbow consisting of fracture of the capitellum involving the full length of the trochlea and posterolateral dislocation of the elbow associated with coronoid fracture (type 1 Regan-Morrey). A 25-year-old girl was...

The authors propose a novel surgical technique for complex fractures of the elbow necessitating a radial head arthroplasty (RHA) that spares additional soft tissue morbidity and allows for accurate sizing of the radial head. A 56-year-old woman presented with a transolecranon fracture-dislocation of the left elbow. Through a posterior transolecranon approach, there was excellent access to the i...

Fracture-dislocations of the elbow remain among the most difficult injuries to manage. Historically, the combination of an elbow dislocation, a radial head fracture, and a coronoid process fracture has had a consistently poor outcome; for this reason, it is called the terrible triad. An elbow dislocation associated with a displaced fracture of the radial head and coronoid process almost always ...

BACKGROUND Proper alignment of the scapula during upper extremity motion is important in maintaining shoulder joint function and health. Push-up plus exercise is considered as one of the best exercise to strengthen the muscles that stabilize the scapula. The purpose of the study is to examine the effects of push-up plus variants and elbow position on vertical ground reaction force and electromy...

Since the first description of an ulnar collateral ligament (UCL) tear at the elbow 60 years ago and the first description of surgical reconstruction 20 years ago, many advances have been made in management and surgery. UCL tears at the elbow remain a disease of the overhead athlete. Various imaging studies have been used in the diagnosis of UCL tears at the elbow; however, the physical examina...

The aim of this work was to compare the joint kinetics and stroke production efficiency for the shoulder, elbow, and wrist during the serve between professionals and advanced tennis players and to discuss their potential relationship with given overuse injuries. Eleven professional and seven advanced tennis players were studied with an optoelectronic motion analysis system while performing serv...

BACKGROUND Fractures of the lateral part of the humeral condyle in childhood very often go undetected and are treated incorrectly, giving rise to numerous late complications. The study evaluated the outcomes of treatment of ulnar neuropathy secondary to a fracture of the lateral part of the humeral condyle in childhood. MATERIAL AND METHODS The study enrolled 12 patients aged 28-58 who had su...