From the Departments of *Nuclear Medicine, †Neurology, and ‡Radiology, Yüzüncü Yıl University, School of Medicine, Van, Turkey.
Clin Nucl Med. 2015 Sep;40(9):757-8. doi: 10.1097/RLU.0000000000000890.
A 23-year-old man with Dyke-Davidoff-Masson syndrome (DDMS) was admitted to the hospital with increasing frequency of epileptic seizures. Physical examination revealed mental retardation, left facial asymmetry, and left-sided spastic hemiparesis. Dysdiadochokinesia on the left upper limb was detected, and there was no dysmetria. MRI confirmed the well-known radiological features of DDMS. PET/CT demonstrated cerebral and contralateral cerebellar hypometabolism. We present DDMS with crossed cerebellar diaschisis, which was demonstrated by PET/CT.
一位 23 岁的 Dyke-Davidoff-Masson 综合征（DDMS）患者因癫痫发作频率增加而入院。体格检查显示智力迟钝、左侧面部不对称和左侧痉挛性偏瘫。左侧上肢运动不协调，无运动障碍。MRI 证实了 DDMS 的典型影像学特征。PET/CT 显示大脑和对侧小脑代谢减低。我们通过 PET/CT 显示了伴有交叉性小脑失联络的 DDMS。
