Scapholunate Ligament Internal Brace 360 Tenodesis (SLITT) Procedure: A Biomechanical Study
نویسندگان
چکیده
منابع مشابه
Does 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 کاملChronic scapholunate dissociation: ligament reconstruction combining a new extensor carpi radialis longus tenodesis and a dorsal intercarpal ligament capsulodesis.
Scapholunate dissociation (SLD) is the commonest cause of carpal instability and wrist osteoarthrosis. The value of early diagnosis and treatment of this injury is well established in the literature. When a partial or total rupture of the scapholunate ligament is treated with early anatomic reduction and repair, functional results may be good to excellent. However, if this ligament is not addre...
متن کاملFailures of the three-ligament tenodesis for chronic static scapholunate dissociation are due to insufficient reduction.
We retrospectively reviewed 13 patients who had successfully undergone three-ligament tenodesis for scapholunate instability, and compared the radiological outcome with 14 failed cases. The scapholunate angle in the failed group increased from 73 degrees to 81 degrees with a scapholunate gap of 532 mm, compared to a decrease in the successful group from 76 degrees to 66 degrees with a scapholun...
متن کاملScapholunate 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 کاملKirschner wire fixations for scapholunate dissociation: a cadaveric, biomechanical study.
PURPOSE To compare 5 different Kirschner wire fixation techniques in terms of the failure loads seen as scapholunate (SL) dissociation in a cadaveric, biomechanical study. METHODS 10 fresh-frozen, finger-amputated wrists with sectioned SL ligaments from 3 male and 2 female cadavers were tested. The change of SL angle, SL dissociation, and the load to failure of the 5 different Kirschner wire ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Wrist Surgery
سال: 2018
ISSN: 2163-3916,2163-3924
DOI: 10.1055/s-0038-1670682