摘要
目的探讨胚胎发育不良性神经上皮瘤(DNT)的诊断和治疗。方法2001年11月至2005年2月共收治DNT患者18例。对临床表现、影像学检查、术前诊断、治疗及病理作回顾性分析。结果癫痫为主要临床表现;磁共振成像(MRI)为无占位效应的病变;病理上特异性胶质神经元和多发结节为其特点;外科手术治疗,癫痫控制良好。结论DNT为良性病变,需外科治疗,手术时全切除肿瘤及术中采用皮层脑电图监护可提高手术疗效。
Objective To discuss the diagnosis and treatment of dysembryoplastic neuroepithelial tumor （DNT）. Methods From November 2001 to February 2005,18 patients were admitted. The data of the 18 patients were reviewed. Result Epilepsy was the main complaint. There was no mass effect on MRI. Multinodular and specific glioneuronal element was typical in pathological examination, seizure could be controlled by operation. Conclusions DNT is benign tumor which could be treated by surgery, total removal of tumor and using intraoperative electrocorticography could improve the result of operation.
出处
《中华外科杂志》
CAS
CSCD
北大核心
2006年第10期688-690,共3页
Chinese Journal of Surgery
