地中海贫血中硬膜外髓外造血导致的脊髓压迫：磁共振成像
Spinal cord compression due to epidural extramedullary haematopoiesis in thalassaemia: MRI.
作者信息
Aydingöz U, Oto A, Cila A
机构信息
Department of Radiology, Hacettepe University School of Medicine, Ankara, Turkey.
出版信息
Neuroradiology. 1997 Dec;39(12):870-2. doi: 10.1007/s002340050524.
PMID:9457713
Abstract
Spinal epidural extramedullary haematopoiesis is very rare in thalassaemia. A 27-year-old man with thalassaemia intermedia presented with symptoms and signs of spinal cord compression. MRI showed a thoracic spinal epidural mass, representing extramedullary haematopoietic tissue, compressing the spinal cord. Following radiotherapy, serial MRI revealed regression of the epidural mass and gradual resolution of spinal cord oedema.
摘要
脊髓硬膜外髓外造血在 thalassaemia 中非常罕见。一名 27 岁的中间型 thalassaemia 男性患者出现脊髓压迫的症状和体征。MRI 显示胸段脊髓硬膜外肿块，为髓外造血组织，压迫脊髓。放疗后，系列 MRI 显示硬膜外肿块缩小，脊髓水肿逐渐消退。
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