Chan A, McAbee G, Queenan J, Manning A
Department of Pediatrics (Neurology), School of Osteopathic Medicine, University of Medicine & Dentistry of New Jersey, 40 E. Laurel Rd, Suite 100, Stratford, NJ 08084, USA.
J Neuroimaging. 2001 Jan;11(1):47-50. doi: 10.1111/j.1552-6569.2001.tb00009.x.
A 14-year-old girl presented with symptoms of increased intracranial pressure after her head was squeezed at a party. MRI demonstrated a mass that was hypointense to brain on T1WI and heterogeneous in signal on PD and T2WI; compression of the ventricle, midline shift, and mild ventriculomegaly also were present. Contrast enhancement was extensive and heterogeneous, mimicking a malignant tumor. Neuropathology revealed a ganglioneurocytoma.
一名14岁女孩在一次聚会上头部受到挤压后出现颅内压升高症状。磁共振成像（MRI）显示一个在T1加权像（T1WI）上相对于脑呈低信号、在质子密度加权像（PD）和T2加权像（T2WI）上信号不均匀的肿块；还存在脑室受压、中线移位和轻度脑室扩大。增强扫描显示强化广泛且不均匀，类似恶性肿瘤。神经病理学检查显示为节细胞神经瘤。
