منابع مشابه
Suture Anchor Repair of Quadriceps Tendon Rupture
Knee extensor mechanism rupture is an uncommon, but significant, injury. The inability to actively extend the knee precludes normal gait. Quadriceps tendon injuries usually result from a simple fall in middle-aged men.1 Although low-energy fall mechanism of injury is most common, spontaneous rupture tends to occur in a subset of medical conditions (Table).2,3 Patients with quadriceps tendon rup...
متن کاملA method of flexor tendon suture.
The work of Potenza (1962), and later work from Birdsell, Tustanoff and Lindsay (1966) and Dodd, Sigel and Dunn (1966) using radioisotopes, have shown that only sheath tissues provide active healing elements. The tendon is united by fibroblasts produced from the sheath which invade the injured area. Collagen is laid down initially in an irregular pattern and later is reorientated along the line...
متن کاملA Biomechanical Analysis of the Interlock Suture and a Modified Kessler-Loop Lock Flexor Tendon Suture
OBJECTIVE In this work, we attempted to develop a modified single-knot Kessler-loop lock suture technique and compare the biomechanical properties associated with this single-knot suture technique with those associated with the conventional modified Kessler and interlock suture techniques. METHODS In this experiment, a total of 18 porcine flexor digitorum profundus tendons were harvested and ...
متن کاملBunnell or cross-lock Bunnell suture for tendon repair? Defining the biomechanical role of suture pretension
BACKGROUND Suture pretension during tendon repair is supposed to increase the resistance to gap formation. However, its effects on the Bunnell suture technique are unknown. The purpose of this study was to determine the biomechanical effects of suture pretension on the Bunnell and cross-lock Bunnell techniques for tendon repair. METHODS Eighty porcine hindlimb tendons were randomly assigned t...
متن کاملTendon-bone interface motion in transosseous suture and suture anchor rotator cuff repair techniques.
BACKGROUND Although many studies involving rotator cuff repair fixation have focused on ultimate fixation strength and ability to restore the tendon's native footprint, no studies have characterized the stability of the repair with regard to motion between the tendon and repair site footprint. HYPOTHESIS Suture anchor fixation for rotator cuff repair has greater interface motion between tendo...
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ژورنال
عنوان ژورنال: The Boston Medical and Surgical Journal
سال: 1917
ISSN: 0096-6762,1533-4406
DOI: 10.1056/nejm191712061772303