Yamane T, Yoshida T, Mimatsu K
From Yoshida Orthopaedic Hospital, Toyota, Japan.
J Bone Joint Surg Br. 1993 Sep;75(5):764-8. doi: 10.1302/0301-620X.75B5.8376435.
Radiography and CT and MRI scans of the lumbar spine were performed in young patients complaining of pain during extension of the lumbar spine but without neurological signs in the lower limbs. T1-weighted MR images in the coronal plane showed a hypo-intense area in the pars interarticularis before the detection of spondylolysis at that site by plain radiography or CT. We suggest that this may be useful in the early diagnosis of spondylolysis.
对主诉腰椎后伸时疼痛但下肢无神经体征的年轻患者进行了腰椎的X线摄影、CT及MRI扫描。在该部位通过X线平片或CT检测到椎弓根峡部裂之前，冠状面T1加权磁共振图像显示椎弓根峡部有低信号区。我们认为这可能对椎弓根峡部裂的早期诊断有用。
