Results 91 to 100 of about 339 (130)
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Distal Radioulnar Joint Replacement
Techniques in Hand & Upper Extremity Surgery, 2007The resection of the ulnar head, as described by Darrach, has unfortunately become the standard of care despite the frequent problems of ulnar stump instability following this procedure. To offer better treatment to our patients, we have to appreciate the various roles and the importance of the ulnar head for the function of the distal radioulnar joint
Philippe, Kopylov, Magnus, Tägil
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Kinematics of the distal radioulnar joint
The Journal of Hand Surgery, 1986The kinematics of the normal distal radioulnar joint (DRUJ) in five fresh frozen cadavers were investigated by means of computerized tomography (CT). Rotation of the radius about the ulna is accompanied by translation so that in supination the ulna is somewhat palmar, and in pronation the ulna is more dorsal relative to the radius.
G J, King +3 more
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Distal radioulnar joint instability
Hand Surgery and Rehabilitation, 2017Distal radioulnar joint (DRUJ) instability is a rare but disabling problem. Surgical treatment remains a challenge. The advent of arthroscopic techniques has helped to rebuild the triangular fibrocartilaginous complex (TFCC), especially its deep part. However, isolated TFCC damage is not responsible for instability.
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Biomechanics of the Distal Radioulnar Joint
Clinical Orthopaedics and Related Research, 1992The distal radioulnar joint (DRUJ) is a complex joint involved in pronosupination and ulnocarpal motion and support. The ulnar head, in a rolling, sliding motion, moves from the dorsal to the volar rim of the sigmoid notch as the joint moves from pronation to supination. The triangular fibrocartilage (TFC) is taut first dorsally and then volarly in the
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Surgical approaches to the distal radioulnar joint
Current Orthopaedic Practice, 2007The distal radioulnar joint (DRUJ) is classified as a uniaxial synovial pivot joint between the convex head of the ulna and the concave ulnar notch of the radius. The DRUJ can be approached from 3 sides with a refined dorsal approach retaining a robust retinacular-dorsal capsular layer preferred by most surgeons.
Bain, G., Pourgiezis, N., Roth, J.
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Anatomy of the Distal Radioulnar Joint
Clinical Orthopaedics and Related Research, 1992The distal radioulnar joint (DRUJ) is of the utmost importance in treatment of fractures of the distal radius. To improve the treatment of these fractures, knowledge of the anatomy and biomechanics of the DRUJ is essential. Three major findings from anatomic specimen studies of the DRUJ are discussed. The radius of the curvature of the sigmoid notch is
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Rehabilitation of distal radioulnar joint instability
Hand Surgery and Rehabilitation, 2017Distal radioulnar joint (DRUJ) instabilities are common and often combined with other injuries of the interosseous membrane and/or the proximal radioulnar joint. Once they are diagnosed and the treatment is chosen, physiotherapists have limited choices due to the lack of validated protocols.
G, Mesplié +5 more
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ACUTE INJURIES OF THE DISTAL RADIOULNAR JOINT
Hand Clinics, 2000Distal radioulnar joint injuries can occur in isolation or in association with distal radius fractures, Galeazzi fractures, Essex-Lopresti injuries, and both-bone forearm fractures. The authors have classified DRUJ/TFCC injuries into stable, partially unstable (subluxation), and unstable (dislocation) patterns based on the injured structures and ...
S C, Nicolaidis +2 more
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Techniques in Hand & Upper Extremity Surgery, 2007
Gregory I, Bain, Fracs Joseph, Bergman
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Gregory I, Bain, Fracs Joseph, Bergman
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Distal Radioulnar Joint Arthroplasty
Clinical Orthopaedics and Related Research, 1992Arthroplasty techniques for the distal radioulnar joint can be grouped into several categories. These are resectional or excisional arthroplasty, hemiresection or partial resectional arthroplasty, ulnar shortening, or replacement arthroplasty. These techniques are used in varying conditions and situations.
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