Carpal Kinematics following Sequential Scapholunate Ligament Sectioning
نویسندگان
چکیده
منابع مشابه
Scapholunate ligament reconstruction.
Background Scapholunate reconstruction poses a challenge to orthopedic surgeons. Materials and Methods Prospective cohort. Description of Technique Our technique for scapholunate (SL) reconstruction involves ligament reconstruction utilizing a portion of the flexor carpi radialis tendon rerouted via transosseous tunnels across the scaphoid, lunate, and triquetrum (scapholunotriquetral tenodesis...
متن کاملTreatment of scapholunate ligament injury
The scapholunate (SL) ligament (SLL) is the most commonly injured carpal ligament.1 The SLL is C-shaped and has three structurally distinct parts: volar; membranous; and dorsal (Fig. 1).2 The dorsal part of the SLL is the strongest and the primary stabiliser of the SL joint and can resist forces of up to 260 N.3 The avascular proximal membranous portion does not provide any significant laxity r...
متن کاملDoes the "three-ligament tenodesis" procedure restore carpal architecture in static chronic scapholunate dissociation?
The effect of the three-ligament tenodesis on the scapholunate angle and scapholunate gap was studied. A comparison was made between these angles preoperatively and postoperatively in 12 patients. There was a significant decrease in the scapholunate angle from 77 to 68 degrees, and the scapholunate gap was reduced from 4.25 mm to 3.29 mm. We also studied the correlation between scapholunate ang...
متن کاملScapholunate Instability: Current Concepts in Diagnosis and Management
Injuries to the scapholunate joint [SLJ] are the most frequent cause of carpal instability and account for a considerable degree of wrist dysfunction. It is insufficient to cause abnormal carpal posture or collapse on static radiographs, an isolated injury to the scapholunate interosseous ligament may cause progression to abnormal joint mechanics, cartilage wear, and degenerative changes. Inter...
متن کاملConcurrent scaphoid fracture with scapholunate ligament rupture.
Various patterns of traumatic carpal injury have been described in the literature. Although the combination of scaphoid fracture and scapholunate ligament rupture in the same injury has been reported and these lesions can no longer be considered mutually exclusive, little information is available on management methods and the long-term results of such seemingly paradoxical complex injuries. Thi...
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ژورنال
عنوان ژورنال: Journal of Wrist Surgery
سال: 2019
ISSN: 2163-3916,2163-3924
DOI: 10.1055/s-0038-1676865