骶尾骨囊性畸胎瘤误治１例报告赵廷宝，刘晓平，周银，张慎贵患者女性，６２岁，农民。因无明确诱因骶尾部疼痛８年于１９９３年３月４日入院。２年前在外院疑“骶尾部肿瘤”，门诊局麻下行手术切除，因出血较多，只切除部分囊壁，未送病检。术后局部仍遗留疼痛，旦逐渐加... Misdiagnosis of the sacrococcygeal teratoma: 1 case report Zhao Tingbao, Liu Xiaoping, Zhou Yin, Zhang Shengui Female, 62 years old, farmer. He was admitted to hospital on March 4th, 1993 for 8 years because of no clear cause. Two years ago, he was suspected to have a “surgery of the sacrococcygeal tumor” at the external hospital. The outpatient department underwent a surgical resection under local anesthesia. He had only a part of the capsule wall because of more bleeding and he had not sent a medical examination. Local pain remains after surgery, but gradually increase...