上颈椎肿瘤手术治疗２例贾维东１张作咏１黄建国１丁惠强１上颈椎肿瘤因病变部位高，邻近延髓，手术显露困难，出血多，易发生各种严重的并发症如高位截瘫、呼吸循环障碍等，曾被视为手术禁区。近年有一些报告，但经验不多。我院１９９０年２月～６月收治２例，局麻下手术... Surgical treatment of upper cervical tumor in 2 cases Jia Weidong 1 Zhang Zuoqi 1 Huang Jianguo 1 Ding Huiqiang 1 Upper cervical tumor due to high lesion location near the medullar obstruction, surgical exposure difficulties, bleeding, prone to serious complications such as high paraplegia, respiratory and circulatory disorders, etc. It was once considered a surgical exclusion zone. There have been some reports in recent years, but little experience. In our hospital from February to June 1990, 2 cases were treated and local anesthesia was performed.