Rotator cuff margin convergence
WebFeb 1, 2015 · Reducing tension by margin convergence followed by a repair of the resulting free edge to bone has reasonable short-term clinical results but a substantial retear rate (47.8%). Expand 53 WebShoulder 360 BioBrace
Rotator cuff margin convergence
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WebThe principle of margin convergence applied to rotator cuff repair is achieved by side-to-side suture of the cuff tear in order to converge the free margin of the cuff toward its bone … WebNov 16, 2024 · Die superiore Kapselrekonstruktion (SCR) ist eine interessante neue Option in der Behandlung von irreparablen Rotatorenmanschetten-Massenrupturen. Dabei wird der Humeruskopf durch einen Patch, der zwischen Glenoidrand und Humeruskopf aufgespannt wird, in der Abduktion stabilisiert. Erste klinische Resultate sind vielversprechend. …
WebPatients undergoing a rotator cuff repair need to improve more than 35 points to be considered clinical importantly improved. The WORC is disease specific and has a high responsiveness in patients undergoing rotator cuff repair and patients with disease of the rotator cuff without rotator cuff tears . WebAug 1, 2024 · Margin convergence for U-shaped rotator cuff tears was first described by Burkhart et al. 1 in a 1996 arthroscopic techniques article where he eloquently explained strain reduction. Partial side-to-side repair of an anterior-posterior split within rotator cuff tendons reduced strain by increasing the cross-sectional area and decreasing the length …
WebMar 1, 2024 · After margin convergence has restored much of the rotator cuff tendon anatomy, suture anchors are required to complete the repair, fixing and securing the tendons across the surface area of the greater tuberosity footprint. A combination of triple- or double-loaded suture anchors is used, depending on the pattern of repair. WebJun 1, 1996 · The principle of margin convergence can be applied to rotator cuff repair as a means to enhance the security of fixation by decreasing the mechanical strain at the margins of the tear. This strain reduction should also contribute to pain reduction by virtue of decreased stimulation of mechanoreceptors in the rotator cuff.
WebThe principle of margin convergence can be applied to rotator cuff repair as a means to enhance the security of fixation by decreasing the mechanical strain at the margins of the …
WebNov 3, 2024 · Background: Both margin convergence rotator cuff repair (MC-RCR) and superior capsular reconstruction (SCR) result in improved clinical outcomes in the … side effects of memory plus goldWebApr 13, 2024 · Mit den modernen Rekonstruktionstechniken an der Rotatorenmanschette können Versagenslasten erreicht werden, die deutlich über den physiologischen Werten liegen. Trotzdem werden immer noch relativ hohe Rerupturraten beschrieben. Um diese zu … side effects of mercury exposureWebJul 9, 2024 · The concept of margin convergence for side-to-side strain reduction in massive U-type rotator cuff tears has been used to protect the free margin repair to bone. Data in … side effects of mental health medicationWebOct 19, 2024 · The postero-superior rotator cuff is the most common location for full-thickness rotator cuff tears and leads to a significant amount of shoulder pain and disability annually. ... Margin convergence techniques should be employed for large U-, V-, L- or reverse L-shaped tears. Interval slides may be required for larger, ... side effects of meprateWebJul 25, 2024 · Margin convergence decreases the strain on the margins of the RCT, reduces gap size, and allows for tendon-to-bone fixation (Figure 3).31 Indications include L-shaped, reverse L-shaped, and U-shaped tears; contraindications include poor rotator cuff tissue quality. Figure 3: Margin convergence (a–c) and partial repair (d–f). side effects of meowWebMar 25, 2013 · This clip demonstrates margin convergence technique to repair a large macerated L shaped tear of the rotator cuff in anatomic fashion. Dr. Brett Sanders side effects of mercury on skinWebMar 24, 2009 · An additional repair technique such as margin convergence would be necessary for the remaining unapproximated torn tendon edge in these rotator cuff tears. Open Access This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and … side effects of mesh umbilical hernia repair