摘要
手术治疗小儿神经节细胞瘤２０例，并对其进行病理分型。神经节细胞是镜下恒有成分，依据神经节细胞与神经纤维成分的多少以及有无神经母细胞分为三型，Ａ型：神经节细胞占少数，以神经纤维成分为主，此型最常见；Ｂ型：上述两种成分大致相等；Ｃ型：有神经母细胞存在，此型少见。术前ＭＲ、ＣＴ、Ｂ超检查有助于诊断，并为手术提供依据。强调该肿瘤虽为良性，并非都能切除；术中要重视解剖变异，避免神经血管损伤。
children were operated on for ganglioneuroma.Ganglion cell was a constant finding on micro scopic study.According to the quantity of ganglion cells and neurofibrils and the existance or not of neuroblastoma cells,ganglioneuroma were divided into 3 categories:(A)Those chiefly composed of neurofibrils with scarce ganglion cells.This was the most commonly seen.(B)Neurofibrils and ganglion cells being approximately equal.(C)Neuroblastoma cells found, this was the less commonly seen type.CT scanning,MR and B-ultrasonography were helpful to the preoperative diagnosis.Some of the neuroganglioma were difficult to be removed.In operation,anatomical variations have to be clarified in order to avoid nerve and vessel injury.
出处
《中华泌尿外科杂志》
CAS
CSCD
北大核心
1996年第2期119-120,共2页
Chinese Journal of Urology
