Acetabular blood flow during Bernese periacetabular osteotomy: An intraoperative study using laser Doppler flowmetry
نویسندگان
چکیده
منابع مشابه
Acetabular labrum blood flow in developmental dysplasia of the hip: an intraoperative in vivo study using laser Doppler flowmetry
BACKGROUND The vascular supply to the acetabular labrum is important in the treatment of labral lesions. However, in vivo blood flow measurements in the acetabular labrum have not been described in the literature. The purpose of this study was to examine this blood flow in vivo using laser Doppler flowmetry (LDF) in patients with acetabular dysplasia. METHODS Periacetabular osteotomy combined...
متن کاملAn Experimental Study Using Laser Doppler Flowmetry
We used laser Doppler flowmetry (LDF) to measure flux in cortical bone fragments as a method of determining their vascular status and viability. In an experimental tibial osteotomy measurements of flux were made from specific cortical sites both before and after osteotomy. Flux levels fell rapidly in non-vascularised fragments and remained significantly reduced throughout the experiment. By con...
متن کاملFactors That Predict Blood Loss After Bernese Periacetabular Osteotomy.
Although strategies to reduce bleeding and avoid allogeneic transfusion have been described, there is controversy about the factors associated with blood loss after Bernese periacetabular osteotomy. This study was conducted to determine risk factors for postoperative blood loss. After institutional review board approval was obtained, a retrospective review was conducted of 41 young patients who...
متن کاملGanz Periacetabular Osteotomy in Acetabular Dysplasia
Introduction: Acetabular dysplasia is common in our country. The experience with periacetabular “Ganz” osteotomy is relatively low. We would like to report our short‐term experience in a small group of patients who received such a surgery. Materials and Methods: In a descriptive study, 15 patients with dysplastic acetabula who had undergone “Ganz” pelvic osteotomy were evaluated for their clini...
متن کاملEvolution of technique and indications for the Bernese periacetabular osteotomy.
Acetabular dysplasia is among the most frequent causes of secondary osteoarthritis (OA) of the hip. While hip arthrolasty is a valid option in elderly patients, young and active patients are likely to outlive their implants and therefore may require a different approach. During the last 20 years, the emphasis of these osteotomies shifted from the femoral to the acetabular side, with the Bernese...
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ژورنال
عنوان ژورنال: Journal of Orthopaedic Research
سال: 2003
ISSN: 0736-0266,1554-527X
DOI: 10.1016/s0736-0266(03)00083-4