摘要：成人股骨头缺血性坏死是常见疾病，早期诊断和疗效评估是其重要的诊疗行为，多种影像学技术的应用为其诊疗提供了重要依据。本文对成人股骨头缺血性坏死不同影像学技术的相关文献进行综述，包括X射线，计算机断层扫描(CT)，核磁共振成像(MRI)技术。分析在股骨头缺血性坏死的诊断中不同影像学技术的优缺点、对临床诊疗的作用以及研究现状和进展。

    关键词：股骨头缺血性坏死;X线;CT;MRI

    中图分类号：R681.8;R445 文献标识码：A DOI：10.3969/j.issn.1006-1959.2019.11.014

    文章编号：1006-1959(2019)11-0048-04

    Abstract：Adult femoral head avascular necrosis is a common disease. Early diagnosis and evaluation of curative effect are important medical treatments. The application of various imaging techniques provides an important basis for diagnosis and treatment. This article reviews the literature on different imaging techniques for adult femoral head avascular necrosis ......