A 21-yr-old female red ruffed lemur (Varecia rubra) was presented with swelling and disuse of the right manus. Severely displaced fractures of metacarpals II–V were diagnosed radiographically. The fractures were surgically stabilized with intramedullary Kirschner wires attached externally with an acrylic external fixator and a bone plate on the dorsal aspect of metacarpal III. The fractures of metacarpals II–V were predominantly healed on radiographs obtained 12 wk after surgery. However, diffuse disuse osteopenia and phalangeal contracture were present, with possible osteomyelitis. An exercise regimen of the affected hand was initiated due to the incomplete extension of the phalanges. After 4 wk of therapy, the extension of the phalanges had improved and the fractures appeared radiographically to be nearly completely healed. Although metacarpal fractures are common in nonhuman primates, they are reported infrequently in the literature.
You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither BioOne nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the BioOne website.