纵隔节细胞神经瘤孔繁农，李善春女，４０岁，查体发现纵隔肿瘤１３年。手术及病理：节细胞神经瘤。说明：节细胞神经瘤多发生在脊椎两侧的交感神经节。本例肿瘤位于后纵隔，第７、８肋间隙增宽，椎间孔扩大，这是神经源性肿瘤的特点。节细胞神经瘤在Ｘ线片上表现为脊柱旁... The mediastinal neuroma of the mediastinum is a farmer, and Li Shanchun is 40 years old. She has found mediastinal tumors for 13 years. Surgery and pathology: ganglioneuromas. Description: ganglioneuromas occur in the sympathetic ganglia on both sides of the spine. In this case, the tumor was located in the posterior mediastinum. The gap between the 7th and 8th ribs was widened and the intervertebral foramen was enlarged. This is a characteristic of neurogenic tumors. Squamous cell neuroma on the X-ray film beside the spine...