Primary observational report of composite type metal raiser block reconstruction of proximal tibia AORI type Ⅱ bone defect in total knee arthroplasty
- VernacularTitle:应用组合式金属垫块修复胫骨近端AORI Ⅱ型骨缺损的全膝关节置换
- Author:
Yi SHEN
;
Weili WANG
;
Xiaomiao LI
- Publication Type:Journal Article
- Keywords:
arthroplasty;
replacement;
knee;
tibia;
prothesis;
inplants
- From:
Orthopedic Journal of China
2006;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To investigate the treatment and results of reconstruction with composite type metal raiser block of proximal tibia AORI type Ⅱ bone defect in total knee arthroplasty(TKA).[Method]Nine patients(12 knees)of reconstruction with composite type metal raiser block of proximal tibia AORI type Ⅱ bone defect in TKA were followed from August 2004 to May 2008.There were 3 males with 3 knees and 6 females with 9 knees.The average age was 69 years ranging from 48 to 76 years.[Result]The average follow-up time was 26 months,ranging from 6 to 42 months.All genu varum and genu valgum were corrected.Pain disappeared and the motion of the knee was satisfactory.The HSS knee score improved from preoprative 14.5(range 10-25)to postoprative 85.5(range 74-95).The movement range improved from preoprative 74.6?(range 15?-100?)to postoprative 110.3?(range 80?-155?).[Conclusion]The appliance of composite type metal raiser block for proximal tibia AORI type Ⅱ bone defect in total knee arthroplasty is helpful for the constancy of prothesis and the achievement rate of opration.
