The patient was an 18-year-old collegiate baseball pitcher who injured his right throwing elbow during an overhead slider pitch. As a part of a study, preinjury ultrasound images of the throwing arm were obtained 2 weeks prior to the injury. One day postinjury, repeat ultrasound imaging of the medial elbow was performed. The attending team physician ordered a magnetic resonance arthrogram 2 day...

Functional electrical stimulation (FES) of the triceps to restore control of elbow extension was integrated into a portable hand grasp neuroprosthesis for use by people with cervical level spinal cord injury. An accelerometer mounted on the upper arm activated triceps stimulation when the arm was raised above a predetermined threshold angle. Elbow posture was controlled by the subjects voluntar...

BACKGROUND Joint pain is thought to be an early sign of injury to a pitcher. OBJECTIVE To evaluate the association between pitch counts, pitch types, and pitching mechanics and shoulder and elbow pain in young pitchers. STUDY DESIGN Prospective cohort study. METHODS Four hundred and seventy-six young (ages 9 to 14 years) baseball pitchers were followed for one season. Data were collected ...

We reviewed 20 patients who had undergone a Coonrad-Morrey total elbow arthroplasty after resection of a primary or metastatic tumour from the elbow or distal humerus between 1980 and 2002. Eighteen patients underwent reconstruction for palliative treatment with restoration of function after intralesional surgery and two after excision of a primary bone tumour. The mean follow-up was 30 months ...

A 12-year-old boy suffered injuries to his left forearm and elbow in a fall from a bicycle. Radiographs of the left elbow and forearm revealed a type IV Monteggia lesion (Fig. 1). During close manipulation, the greenstick radial fracture became partially displaced. However, length of the ulna and its alignment together with reduction of the radial head were satisfactorily obtained. Thereafter, ...

Triceps tendon rupture is a rare condition. The usual mechanism of injury is a fall on an outstretched hand, although direct contact injuries have also been reported to cause this injury. A 67-year-old woman presented with injuries caused by direct impact to her right elbow after a fall. X-rays of the elbow demonstrated the cardinal clinical 'gap' and 'flake' signs. It is necessary to be aware ...

Elbow pain and injury in young athletes include both acute traumatic and chronic overuse injuries. The anatomy of the developing pediatric elbow and the rapid growth of youth sports have led to an increase in chronic repetitive stress elbow injuries in the pediatric population. These injuries occur mostly in overhead athletes, throwers, and gymnasts. Force dissipation during throwing or axial l...

Heterotopic ossification is a common complication of Orthopaedic Trauma Association (OTA) type C distal humerus fractures and ulnohumeral fracture dislocations. The purpose of this study was to precisely define the incidence of heterotopic ossification following major elbow trauma and to identify risk factors for the development of clinically significant heterotopic ossification and for surgica...

Introduction. Isolated fracture of the trochlea is an uncommon condition requiring a particular mechanism of injury. Its association with a distal radial fracture is rare. We aimed through this case report to identify the injury mechanism and to assess surgical outcomes. Case Presentation. We report a 26-year-old female who was admitted to our department for elbow trauma following an accidental...

Background:  Medial pinning is one of the most controversial aspects of the surgical treatment of supracondylar fractures (SHF) owing to the risk of ulnar nerve injury.  Aim: To evaluate the safety and usefulness of medial pinning for SHF using ultrasound imaging for ulnar nerve visualization.   Methods: Fifteen children, with a mean age of 60 months, with displaced SHF were treated with a cros...