中国医学前沿杂志（电子版）Issue(3)：38-41,4.
髋臼盂唇损伤的X线、磁共振成像与关节镜表现分析
X-ray, magnetic resonance imaging and hip arthroscopy manifestations of acetabular labral tears
尚西亮 1陈疾忤 1吴子英 1陈世益1
作者信息
- 1. 复旦大学附属华山医院 运动医学科，上海 200040
- 折叠
摘要
Abstract
Objective To analyse the X-ray and Magnetic resonance imaging (MRI) features of acetabular labral tears, so that to improve the recognition of the disease. Methods Imaging features of 19 patients with acetabular labral tears confirmed by arthroscopy were analyzed retrospectively (All cases were examined by X-ray, 14 patients underwent MRI examinations). Results ①17 of the 19 patients had at least one osseous abnormality consistent with femoroacetabular impingement (FAI) under arthroscopy, among them 7 cases were cam impingement, 3 cases were pincer impingement and 7 cases were mixed impingement. ② X-ray manifestations: 12 of the 19 patients had FAI, among them 6 cases were cam impingement, 2 cases were pincer impingement and 4 cases were mixed impingement. 5 cases showed various degrees of degenerations of hip joint. 2 patients had no identifiable structural abnormalities. ③MRI showed various degrees of injury of labrum in 6 patients, joint effusion in 5 cases, bone marrow edema of femoral head in 3 cases. Conclusion FAI has much to do with acetabular labral tears. X-ray examination is important for FAI diagnosis. Given its high sensitivity and accuracy, MRI is an effective preoperative tool for defining the location and extent of labral tears. Combined with X-ray imaging and clinical manifestation, MRI can provide a reliable basis for clinical diagnosis and treatment.关键词
髋臼盂唇撕裂/股髋撞击综合征/磁共振成像/关节镜Key words
Acetabular labral tears/Femoroacetabular impingement/Magnetic resonance imaging/Arthroscopy引用本文复制引用
尚西亮,陈疾忤,吴子英,陈世益..髋臼盂唇损伤的X线、磁共振成像与关节镜表现分析[J].中国医学前沿杂志（电子版）,2013,(3):38-41,4.
