Department of Musculoskeletal Radiology, Corades, S.L., Madrid, Spain.
AJR Am J Roentgenol. 2011 Jul;197(1):170-4. doi: 10.2214/AJR.10.5898.
The purpose of this review is to describe the gross anatomic and MRI appearance of the quadratus femoris muscle and the MRI appearance of common lesions of the quadratus femoris.
Lesions of the quadratus femoris have been implicated as a cause of hip pain. It therefore is important to be familiar with the anatomy of the quadratus muscle and to be able to diagnose the causes of abnormal signal intensity in the quadratus femoris, which include tears and impingement.
本综述旨在描述臀方肌的大体解剖和 MRI 表现，以及臀方肌常见病变的 MRI 表现。
臀方肌病变可引起髋部疼痛。因此，熟悉臀方肌的解剖结构并能够诊断臀方肌异常信号强度的原因（包括撕裂和撞击）非常重要。
