Results 211 to 220 of about 8,023 (253)
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The anatomy of the proximal ulna
Journal of Shoulder and Elbow Surgery, 2007The posterior border of the ulna is the most important bony landmark for all dorsal surgical approaches and the guideline for open reduction, internal fixation of displaced comminuted fractures of the proximal ulna. We examined 74 cadaveric specimens to evaluate the anatomy of the proximal ulna, especially the course of the posterior border, the point ...
Gunther, Windisch +4 more
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Congenital deficiency of the ulna
The Journal of Hand Surgery, 1977Twenty-three patients with ulnar ray deficiency were studied and the deformities described by combining Kummel's and Swanson's classifications. An individualized, functionally oriented management program is recommended with early resection of the fibrocartilaginous remnant to prevent shortening, radial bowing, and possible malrotation.
R E, Carroll, W H, Bowers
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Stabilization of the Distal Ulna
Hand Clinics, 1991Stabilization of the remaining distal ulna following its resection for various disorders resulting in pain and instability of this joint is necessary for long-term satisfactory results. The method described uses a distally based flap of the extensor carpi ulnaris to provide stability of the distal ulna and support to the carpus along its ulnar border.
J B, Webber, S A, Maser
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Fractures of the Shaft of the Ulna
Journal of Orthopaedic Trauma, 2004The optimal management for ulnar shaft fractures remains debatable. Investigators have advocated nonoperative management as well as internal fixation of these fractures.The primary objective of this study was to determine the effect of alternative management strategies of fractures of the ulnar shaft on rates of union, infection, and functional ...
Mohit, Bhandari, Emil H, Schemitsch
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The Journal of Hand Surgery, 1998
The vascular anatomy of the ulna was studied. Ten fresh-frozen upper extremity specimens were injected with India ink and latex solution. The extraosseous anatomy was dissected. The intraosseous anatomy was evaluated after treatment with the modified Spalteholtz technique.
T W, Wright, F, Glowczewskie
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The vascular anatomy of the ulna was studied. Ten fresh-frozen upper extremity specimens were injected with India ink and latex solution. The extraosseous anatomy was dissected. The intraosseous anatomy was evaluated after treatment with the modified Spalteholtz technique.
T W, Wright, F, Glowczewskie
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Fractures of the Radius and Ulna
Veterinary Clinics of North America: Small Animal Practice, 1992Fractures of the radius and ulna are common in the dog and cat. If treated inappropriately, complications may result. These include delayed union, nonunion, malunion, and growth deformities. ESF is a versatile method of fixation for fractures of the radius and ulna. Types that are applicable range from the simple type I to the complex type III fixator.
R G, Rudd, J G, Whitehair
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Congenital pseudarthrosis of the ulna
Journal of Pediatric Orthopaedics B, 2007We report a case of congenital pseudarthrosis of the ulna along with generalized neurofibromatosis (type I). The patient had a good clinical outcome after single-bone forearm reconstruction. In the setting of radial head dislocation following long-standing congenital pseudarthrosis of the ulna, single-bone forearm reconstruction is a viable option.
K, Durga Nagaraju +3 more
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Congenital absence of the ulna
The American Journal of Surgery, 1965Summary Reports of five patients with unilateral congenital partial absence of the ulna are presented. They have revealed a remarkable similarity in pathologic morphology, for example, (1) absence of ulnar digits, (2) frequency of syndactylism, (3) absence of ulnar carpal bones, (4) ulnar bowing of the radius, (5) substitution of a deforming ...
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Hand Clinics, 2012
The distal radioulnar joint (DRUJ) is the distal link between the radius and the ulna, and forms a pivot for forearm pronation and supination. As well as being susceptible to idiopathic arthritis, any injury or deformity of the DRUJ involving the radius or ulna can alter the function of this joint.
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The distal radioulnar joint (DRUJ) is the distal link between the radius and the ulna, and forms a pivot for forearm pronation and supination. As well as being susceptible to idiopathic arthritis, any injury or deformity of the DRUJ involving the radius or ulna can alter the function of this joint.
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The Journal of Bone and Joint Surgery. British volume, 1955
1. Two cases of fatigue fracture of the ulna are reported. 2. Three cases previously reported are reviewed and a striking similarity with one of the present cases is noted. 3. In all cases the mechanism of injury appears to have been the same.
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1. Two cases of fatigue fracture of the ulna are reported. 2. Three cases previously reported are reviewed and a striking similarity with one of the present cases is noted. 3. In all cases the mechanism of injury appears to have been the same.
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