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2000•The Orthopedic Journal of ChinaRequires access

Estimation for Early Diagnosis of Avascular Necrosis of Femoral Head

Du Min

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Abstract

Objective: to discuss early diagnosis of avascular necrosis of femoral head.Methods:To estimate the diagnosis value of avascular necrosis of femoral head by comparing the X-ray、CT and ECT Films.Result:The diagnosis sensitivity of X-ray,CT、and ECT are respectively 18.8%,43.8% and 87.5%,the diagnosis accuracy of X-ray,CT and ECT are respectivly 45.8%,68.5% and 91.7%.Conclusion:ECT examination is a satisfactory diagnostic method for early avascular necrosis of femoral head.

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What this paper is about

Objective: to discuss early diagnosis of avascular necrosis of femoral head.Methods:To estimate the diagnosis value of avascular necrosis of femoral head by comparing the X-ray、CT and ECT Films.Result:The diagnosis sensitivity of X-ray,CT、and ECT are respectively 18.8%,43.8% and 87.5%,the diagnosis accuracy of X-ray,CT and ECT are respectivly 45.8%,68.5% and 91.7%.Conclusion:ECT examination is a satisfactory diagnostic method for early avascular necrosis of femoral head.

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Available abstract

Objective: to discuss early diagnosis of avascular necrosis of femoral head.Methods:To estimate the diagnosis value of avascular necrosis of femoral head by comparing the X-ray、CT and ECT Films.Result:The diagnosis sensitivity of X-ray,CT、and ECT are respectively 18.8%,43.8% and 87.5%,the diagnosis accuracy of X-ray,CT and ECT are respectivly 45.8%,68.5% and 91.7%.Conclusion:ECT examination is a satisfactory diagnostic method for early avascular necrosis of femoral head.

Key concepts: Avascular necrosis, Medicine, Femoral head, Radiology, Necrosis, Surgery, Nuclear medicine, Pathology

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