Relationships of the posterior condylar angle to the femoral shaft-transcondylar angle,the tibial plateau-tibial shaft angle and the femoral shaft-tibial shaft angle in ostoearthritic knees / 中国矫形外科杂志
Orthopedic Journal of China
;
(24)2006.
Article
in Chinese
| WPRIM
| ID: wpr-548462
ABSTRACT
[Objective] To develop a new method of measuring the posterior condylar angle(PCA)interoperatively,and determine the relationships of the PCA to the femoral shaft-transcondylar angle(FSXC)、the tibial plateau-tibial shaft angle(TPTS)and the femoral shaft-tibial shaft angle(FSTS)in southern Chinese people with osteoarthritic knees.[Methods]During July 2007 to March 2008,the PCA was measured directly in 30 osteoarthritic knees undergoing total knee arthroplasty with the PCA Conimeter designed by the author.There were 29 patients including 3 males and 26 females,and the average age was 66.6 years(range,50~78 years),18 left knees and 12 right knees.The radiologic measurements were performed preoperatively on weight-bearing long leg AP radiographs,which included FSXC,TPTS and FSTS.A linear correlation analysis was performed to determine the relationships of PCA to the FSXC,TPTS and FSTS.[Results]The value of the PCA was 5.2??2.6?.The values of the FSXC and TPTS were 8.6??2.9?and 4.1??4.0?,and both had significant linear correlationships with the value of the PCA(P
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Orthopedic Journal of China
Year:
2006
Type:
Article
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