Palmer W E, Kuong S J, Elmadbouh H M
Bone and Joint Radiology, Massachusetts General Hospital, Wang Ambulatory Care Center, Boston 02114, USA.
AJR Am J Roentgenol. 1999 Sep;173(3):703-9. doi: 10.2214/ajr.173.3.10470908.
Myotendinous strain predominantly exhibits pathognomonic MR features. Whenever a patient's musculoskeletal symptoms lack temporal correlation with exercise, MR imaging may be valuable in distinguishing strain injury from other disorders of the myotendinous unit. Compared with myotendinous strain, myositis ossificans has variable and nonspecific MR appearances that may simulate neoplasm and require biopsy for diagnosis.
肌腱拉伤主要表现出特征性的磁共振成像（MR）表现。每当患者的肌肉骨骼症状与运动缺乏时间相关性时，MR成像对于区分拉伤与肌腱单位的其他疾病可能很有价值。与肌腱拉伤相比，骨化性肌炎具有可变且非特异性的MR表现，可能类似肿瘤，需要活检来诊断。
