نتایج جستجو برای: metacarpal base
تعداد نتایج: 259108 فیلتر نتایج به سال:
the village of Connihatty, Zillah Kajshahye, and presents the following peculiar malforraities:? (a.) Spine.?An angulo-lateral curvature is seen occupying the whole of the dorsal region; the lateral deflexion is towards the right; all the ribs from the 3rd downwards participate in the curve, and are greatly bent at their angles. (b.) Hands (1) Right.?Fingers normal, but the metacarpal bone of t...
Isolated palmar dislocation of the fifth carpometacarpal joint is an uncommon injury and classified as radio-palmar or ulno-palmar according to the direction of displacement of the fifth metacarpal base. This very rare injury is often difficult to recognize. A careful neurologic assessment of the patient is a necessity, as well as obtaining proper radiographs of the hand. The purpose of this re...
Degenerative changes of the first carpometacarpal joint commonly cause pain, weakness and adduction deformity. Many patients respond to conservative treatment, but in resistant cases an abduction wedge osteotomy of the base of the first metacarpal has been found to relieve symptoms with less complications than other operations. Twenty-one patients with 23 osteotomies have been reviewed, with a ...
Trapezoid bone fracture is the least common fracture owing to the fact that it is strictly bounded to scaphoid, capitate and the base of the second metacarpal. Isolated fractures are rarely seen and usually related to the high energy trauma. It is conservatively treated without dislocation. Triquetrum fractures are the second least common fractures among carpal bones. The body fractures are usu...
OBJECTIVE To report long‐term follow‐up outcomes on 4 patients who underwent Osteochondral Autologous Transplantation (OAT) for isolated cartilage defects of the metacarpal (MP) head. CONCLUSION Long‐term results suggest that OAT may be a viable surgical option for treatment of cartilage defects of the metacarpal head. METHODS IRB approval was obtained. Six to 8mm grafts obtained from the knee ...
Formulae for the estimation of stature from metacarpal lengths are presented. Two samples of metacarpal specimens were employed in the analysis: one of 212 individuals from the Terry Collection, and one of 55 modern males, all of whom had measured statures. One measurement, the midline length, was taken on each metacarpal. Stature was regressed on the basis of the metacarpal length to derive eq...
Primary sarcomas of the thumb metacarpal are rare malignant lesions. Surgical treatment involves amputation versus tumor resection with thumb reconstruction. If complete tumor resection is possible, thumb preservation may be considered, as the thumb is vital to hand function. Following tumor resection, previous reports have described graft reconstruction with fusion to the trapezium or scaphoid...
BACKGROUND Several techniques have been designed to treat fifth metacarpal fractures reported to be effective. However, these methods cannot be easily applied to the fourth metacarpal due to its central anatomical position. In this study, we sought to analyze the functional outcomes of patients who underwent transverse pinning for a fourth metacarpal bone fracture. METHODS A total of 21 patie...
Metachronous solitary metacarpal bone metastasis from rectal cancer has not been reported previously. Here, we describe a 54-year-old woman who underwent abdominoperineal resection for rectal cancer following neoadjuvant chemoradiotherapy. The resected specimen contained adenocarcinoma with no lymph node metastases (Stage II, T3N0M0); no adjuvant chemotherapy was administered. Fifteen months af...
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