Coronal Plane Alignment of the Knee (CPAK) classification
نویسندگان
چکیده
منابع مشابه
Coronal alignment after total knee arthroplasty
Recent studies have challenged the long-held notion that neutral mechanical alignment after total knee arthroplasty leads to optimal function and survivorship.The ideal alignment for function and survivorship may actually be different.Kinematic alignment, where components are implanted to re-create the natural flexion/extension axis of the knee, may lead to improved functional results.Residual ...
متن کاملCoronal alignment after total knee replacement.
Maquet's line passes from the centre of the femoral head to the centre of the body of the talus. The distance of this line from the centre of the knee on a long-leg radiograph provides the most accurate measure of coronal alignment. Malalignment causes abnormal forces which may lead to loosening after knee replacement. We report a series of 115 Denham knee replacements performed between 1976 an...
متن کاملCurrent opinions about coronal plane alignment in total knee arthroplasty: A survey article.
PURPOSE To survey an audience of international knee surgeons about their current opinions on the analysis of coronal knee alignment and their objectives for postoperative alignment in total knee arthroplasty. METHODS Survey of 300 surgeons from 32 different countries with an audience response system allowing three possible answers being either a positive or negative answer or an abstention. ...
متن کاملThe Immediate Post-Operative Radiograph is an Unreliable Measure of Coronal Plane Alignment in Total Knee Replacement
BACKGROUND Restoration of a neutral mechanical axis is a primary goal of total knee replacement (TKR). A mechanical axis within 3° of neutral has been correlated with improved implant longevity, function, and patient satisfaction. We hypothesize that the immediate post-operative radiograph is an unreliable method of measuring alignment following TKR surgery. METHODS Seventy-five consecutive p...
متن کاملAn analysis of intra-operative variation in femorotibial alignment in the coronal plane during computer navigated total knee replacement.
A prospective study was performed to assess the intra-operative variation in femoral and tibial axis alignment during navigated total knee replacement. The intra-operative initial, trial and final mechanical axis alignments were recorded from the navigation system. The mean variation and correlation coefficient were calculated and analysed. There were 40 patients (24 females, 16 males), with ag...
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ژورنال
عنوان ژورنال: The Bone & Joint Journal
سال: 2021
ISSN: 2049-4394,2049-4408
DOI: 10.1302/0301-620x.103b2.bjj-2020-1050.r1