نتایج جستجو برای: elbow instability
تعداد نتایج: 101990 فیلتر نتایج به سال:
Injury to the structures of the medial elbow is common among baseball players. The injury can result from repeated valgus stress of the elbow. Several types of injury to the structures of the medial elbow have been reported.1 These injuries cause valgus instability and pain of medial aspect of the elbow during pitch.2e4 Avulsion fractures of the sublime tubercle of the ulna are rare and general...
Chronic posterolateral rotatory instability (PLRI) is the most common form of chronic elbow instability.PLRI usually occurs from a fall on the outstretched hand. On impact, the radial head and ulna rotate externally coupled with valgus displacement of the forearm. This leads to posterior displacement of the radial head relative to the capitellum, thus causing disruption of some or all of the la...
INTRODUCTION Giant cell tumour of bone (GCT) is a common benign primary bone tumour, seen commonly in the distal Femur, proximal Tibia and distal Radius. Very few cases of GCT are reported in distal humerus. We report an unusual presentation of recurrent Giant cell tumour in a 25 year old male in the medial condyle and epicondyle of left Humerus. CASE SERIES Patient presented elsewhere with l...
This is a retrospective analysis of the clinical and radiological outcome in 11 patients with complex acute posttraumatic elbow instability after dislocation. These patients had also been treated with a hinged external fixator after open reduction, capsular and ligamentous reconstruction and internal fixation, because of an expected diminished compliance, to avoid a secondary dislocation of the...
BACKGROUND Universal goniometer (UG) is commonly used as a standard method to evaluate range of motion (ROM) as part of joint motions. It has some restrictions, such as involvement of both hands of the physician, leads to instability of hands and error. Nowadays smartphones usage has been increasing due to its easy application. OBJECTIVES The study was designed to compare the smartphone incli...
PURPOSE To determine whether arthroscopic remplissage with Bankart repair is an effective treatment strategy for patients with Bankart lesions and large Hill-Sachs defects. METHODS Between 2006 and 2008, 20 patients underwent arthroscopic Bankart repair with remplissage for the treatment of recurrent anterior glenohumeral instability and large Hill-Sachs defects. Preoperative imaging in all p...
Ulnar nerve neuropathy at the elbow represents the second most frequent compression neuropathy of the upper extremity. Of the five different anatomical areas responsible for ulnar nerve compression at the elbow region, the epitrochlear-olecranon channel and Osborne’s arcade are the most common. An additional cause of nerve damage is a dynamic process in which the ulnar nerve dislocates anterior...
Traumatic elbow dislocations in children are rare but most of them are complex dislocations, and in such dislocations, medial humerus epicondyle fractureis the most common associated injury. Fracture incarceration in the elbow joint occurs in 5-18% of medial humerus epicondyle fractures but ulnar neuropraxia is very rare. Open reduction internal fixation is indicated in medial humerus epicondyl...
Acquired radial club hand caused by infection has been reported occasionally. We report a rare case of acquired radial club hand with an associated septic dislocation of the elbow, primarily caused by compartment syndrome following venous cannulation. The deformity and instability were treated with distraction using an external fixator followed by a centralisation procedure. At the 2-year follo...
The Essex-Lopresti injury of the forearm is difficult to diagnose. A missed diagnosis can lead to persistent pain and instability of the wrist. We report a 33-year-old man with a pre-existing cubital varus deformity who sustained an atypical Essex-Lopresti injury after a fall on his elbow. Accurate diagnosis requires understanding of force transmission and anatomy of the radius and ulna, as wel...
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