脊髓肿瘤的发生率与各节段脊髓长度成正比［１］。发生于圆锥马尾部的较少，但其临床症状与脊髓其它节段肿瘤相比有显著不同。我院自１９８７年９月～１９９７年４月共收治２６例圆锥马尾部肿瘤，结合文献进行临床分析如下。１临床资料１．１一般资料男１７例，女８例。年... The incidence of spinal cord tumors is proportional to the length of each segment spinal cord [1]. Occurs in the cauda equina lesser, but its clinical symptoms and spinal cord segments compared to other significant differences. In our hospital from September 1987 to April 1997 were treated 26 cases of conus cauda equina tumor, combined with the literature for clinical analysis is as follows. 1 Clinical data 1.1 General Information 17 males and 8 females. year...