Relation between lower extremity alignment and proximal femur anatomy. Parameters during total hip arthroplasty
نویسندگان
چکیده
منابع مشابه
Total hip arthroplasty after lower extremity amputation.
There are approximately 1.6 million lower extremity amputees in the United States. Lower extremity amputees are subject to increased physical demands proportional to their level of amputation. Lower extremity amputees have a 6-fold higher risk of developing radiographic osteoarthritis in the ipsilateral hip and a 2-fold risk of developing radiographic osteoarthritis in contralateral hip when co...
متن کاملBlood flow changes to the proximal femur during total hip arthroplasty.
OBJECTIVE To determine the changes in perfusion to the proximal femur that occur during cemented and uncemented total hip arthroplasty (THA). DESIGN Case series. SETTING A single tertiary-care centre. PATIENTS Twenty-two consecutive patients. Those who had undergone previous hip surgery or received systemic corticosteroid therapy were excluded. INTERVENTION Cemented (11 procedures) or u...
متن کاملTotal hip arthroplasty following failure of dynamic hip screw fixation of fractures of the proximal femur.
Thirty-two patients (11 male, 21 female) with a mean age of 64 years were prospectively studied after undergoing total hip replacement after failed treatment of intertrochanteric fractures. One patient had bilateral surgery. The mean time from primary surgery to the salvage arthroplasty was 15 months (range, 4 to 32 months). The mean follow-up period was 57 months (range, 30 to 108 months). Int...
متن کاملBone density study of the proximal femur after hip arthroplasty with porous-coated implants
Progressive loss of bone mineral density around the femora! component of total hip replacement continues to pose a threat to long term prosthetic survival. A linear study was undertaken to measure bone mineral density on a monthly basis following total hip arthroplasty in 11 male patients. The opposite femur was used as the control measurement. Bone mineral density was unchanged at two mo...
متن کاملProximal Femur Size and Geometry in Cementless Total Hip Arthroplasty Patients
Accurate femoral prosthesis press-fit is essential for successful Introduction: cementless total hip arthroplasty (cTHA) and dependent upon proximal femur size and geometry. Study objectives were to determine the variability of proximal femur size and geometry in primary cTHA patients and correlate them with patient demographics and body mass index (BMI). Medical records of 127 consecutive prim...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Orthopaedics & Traumatology: Surgery & Research
سال: 2013
ISSN: 1877-0568
DOI: 10.1016/j.otsr.2013.02.006