منابع مشابه
Forward dislocation of the elbow without fracture of the olecranon.
Watson-Jones(l955)wrote “. . . inexceptional cases there mayeven be forward dislocation of both forearm bones without fracture. There is one case in which there can be no doubt about it; thejoint was dissected after the limb had been amputated-but that was long ago.” This happened in 1860. Forward dislocation of both forearm bones without fracture of the olecranon is in fact extremely rare. The...
متن کاملTotal Dislocation of the Cuboid Bone
Because of the complexity of the architecture of the foot radiographic diagnosis is often difficult and injury sometimes unrecognised. Dislocations may be missed on plain radiography because in two dimensions it is difficult to appreciate displacement ofa single bone or disruption of its articulation. Moreover, isolated tarsal dislocations are uncommon and unfamiliarity alone may contribute to ...
متن کاملExperimental production of forward dislocation in the human cervical spine.
Entire human cadaveric cervical spines with the basiocciput were subjected to load in a compression apparatus to simulate the clinical situation of forward dislocation. The movements were recorded by lateral cineradiography. Vertical load was measured by a potentiometric transmitter synchronised with each frame of the cineradiograph. The lower part of the spine was flexed and fixed, and the upp...
متن کاملInjuries and Displacements of the Semilunar Cartilages.
Rotation strain, caused by twisting of the knee. If weight is being borne on the flexed knee with the foot firmly anchored to the ground, the force of the injury in addition to stretching or tearing the coronary ligaments may cause a split or fracture of the semilunar cartilage. When no weight is borne, or if the foot be not held, the semilunar may escape. The modern football boot, with good st...
متن کاملA possible relationship of radio-carpal dislocation and dislocation of the lunate bone.
A woman of fifty sustained anterior radio-carpal dislocation of the left wrist. Reduction was obtained by traction under general anaesthesia. Radiographs were taken before and after reduction (Figs. 1 and 2). Reduction of the dislocation was maintained by a plaster extending above the elbow with the wrist in the neutral position. The plaster was kept on for four weeks, after which gentle mobili...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1901
ISSN: 0003-4932
DOI: 10.1097/00000658-190107000-00025