Tibial Tuberosity Realignment Alters in Vivo Patellar Tracking
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چکیده
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منابع مشابه
Anteromedial Tibial Tubercle Osteotomy (Fulkerson Osteotomy)
The tibial tubercle (interchangeable with tuberosity) is the most distal anchor of the extensor mechanism and can serve as a tool in altering patellofemoral (PF) mechanics. Known collectively as distal realignment procedures, osteotomies of the tibial tubercle are a useful method to treat a variety of PF conditions by allowing coronal, axial, and sagittal plane adjustments of the patellofemoral...
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To the Editor: I read with interest the paper by Sillanpàà et al. [1] entitled ‘‘Ligament Reconstruction Versus Distal Realignment for Patellar Dislocation’’ published in the June 2008 issue. I congratulate the authors on their study, for the longterm followup and for the comparative study with distal realignment. However, I ask for clarification of two issues. First, what are the indications f...
متن کاملEffect of proximal translation of the osteotomized tibial tuberosity during tibial tuberosity advancement on patellar position and patellar ligament angle
BACKGROUND Cranial cruciate ligament insufficiency is a common orthopaedic problem in canine patients. This cadaveric and radiographic study was performed with the aim of determining the effect of proximal translation of the tibial tuberosity during tibial tuberosity advancement (TTA) on patellar position (PP) and patellar ligament angle (PLA). RESULTS Disarticulated left hind limb specimens ...
متن کاملSurgical Technique for Anteromedialization of the Tibial Tubercle with the Tracker AMZ Guide System
realign the knee extensor mechanism. Proximally, Insall realignment or variations with imbrication of the vastus medialis obliquis (VMO) and medial patellar retinaculum, combined with a lateral release, have been used extensively to improve patellar tracking. Distal realignment, in which the tibial tubercle is typically moved medially to improve patellar alignment, is the other common approach ...
متن کاملTibial tuberosity transposition-advancement for treatment of medial patellar luxation and concomitant cranial cruciate ligament disease in the dog
Objective: To report surgical technique, morphometric effects and clinical outcomes for tibial tuberosity transposition-advancement (TTTA), sulcoplasty and para-patellar fascial imbrication for management of concomitant medial patellar luxation (MPL) and cranial cruciate ligament (CCL) disease in 32 dogs. Study design: Case series. Methods: A previous technique for tibial tuberosity advancement...
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عنوان ژورنال:
دوره 1 شماره
صفحات -
تاریخ انتشار 2013