Morioka C, Komatsu Y, Tsujio T, Araki Y, Kondo H
Department of Neuropsychiatry, Osaka Rosai Hospital, Japan.
Radiat Med. 1994 May-Jun;12(3):129-33.
We studied a patient with atypical multiple sclerosis (MS) using high field magnetic resonance image scanning and documented the evolution of the lesions from the acute phase to clinical remission. The acute lesions showed the clear concentric structure that is characteristic of Balo's concentric sclerosis on magnetic resonance imaging (MRI). Lesions were enhanced with gadolinium-DTPA (Gd-DTPA). Over a four-month period, the patient recovered clinically, with some evidence of residual intellectual impairment, and the MRI lesions regressed markedly, leaving hypointense areas on T1-weighted images in the corona radiata.
我们使用高场磁共振成像扫描研究了一名非典型多发性硬化症（MS）患者，并记录了病变从急性期到临床缓解期的演变过程。急性病变在磁共振成像（MRI）上显示出典型的巴洛同心圆硬化特征性的清晰同心结构。病变用钆喷酸葡胺（Gd-DTPA）增强。在四个月的时间里，患者临床康复，但仍有一些残留智力障碍的迹象，MRI病变明显消退，在放射冠的T1加权图像上留下低信号区。
