Nineteen weanling horses (average age = 147 d) were divided into exercised (EX; n = 10) and nonexercised (NEX; n = 9) groups, with age, sex and breed represented as equally as possible. The EX group was exercised on an automatic walker at a medium trot for up to 20 min, 5 d each week. Both groups were fed to meet 100% of their protein and 110% of their energy requirements (NRC, 1978). The EX gr...

This report describes a chondromyxoid fibroma of the second metacarpal bone in a 32-year-old female patient. Chondromyxoid fibroma is a rare, benign, slow-growing bone tumor of cartilaginous origin. Tumor has a high recurrance rate. Our aim was to show successful treatment of a metacarpal chondromyxoid fibroma with wide resection and implantation of finger join endoprosthesis.

Although, osteochondroma is the most common bone tumor, metacarpal involvement is quite uncommon and usually accompanies multiple hereditary exostoses. Herein, we described a patient with solitary ostechondroma of the fourth metacarpal bone, and discussed the differential diagnosis of bony spurs that can be seen in hand.

The majority of metacarpal fractures are closed injuries amenable to conservative treatment with external immobilization and subsequent rehabilitation. Internal fixation is favored for unstable fracture patterns and patients who require early motion. Percutaneous pinning usually is successful for metacarpal neck fractures and comminuted head fractures. Shaft and base fractures can be treated wi...

!"#$%&'#()*+,#-*%.#/%0-1*$23(#4*5./$%6.#(*35*%,#*-#$7*35*%,#* little finger metacarpal (boxer fractures) with percutaneous transverse K-wire fixation and other procedures, there may be iatrogenic injury to the dorsal digital branch to the little finger (DDBLF) of the dorsal branch of the ulnar nerve (DBUN). In this study we aimed to describe the relationship of the DDBLF of the DBUN and the ins...

Objective - The aim of this study was to measure the ratio of bone cortex (C) to bone diameter (D), (C/D) in radius/tibia, metacarpus /metatarsus and proximal phalanges in fore and hindlimbs to be used as a diagnostic guide in metabolic and nutritional diseases in Minature Donkey. Design- Experimental study Animals- Eight adult Minature donkeys. Procedures- Lateromedial, dorsopalmar and dors...

in this report we describe our encounter of a case of hand trauma referred to our center presenting with incomplete left thumb amputation at metacarpal level with extensor pollicis longus (epl) and flexor pollicis longus (fpl) tendon avulsion from the tenomuscular junction. after metacarpal bone fixation the ulnar digital artery was anastomosed and the digital nerves were coapted. transfer of e...

Trapeziometacarpal joint (TMCJ) of the thumb is an unstable anatomically and depends on integrity normal functionality ligaments to prevent dislocation. Dislocation or subluxation trapezio-metacarpal generally appears more often as injuries accompanied with intraarticular fracture base first metacarpal trapezium. Isolated dorsolateral trapeziometacarpal osteoarthritis rather than traumatic lesi...

Osteochondromas are the most common benign bone tumours and account for 20 to 50% of benign bone tumours and 10 to 15% of all bone tumours. They usually occur in long bones; 40% occur around the knee joint, but in the hand they are uncommon and usually affect the proximal phalanx. The metacarpal is rarely involved. We report a 32-year-old man with a recurrent solitary osteochondroma of the meta...