本文报告一例具双微体(Double minute chromatin bodies)的宫颈癌病人。患者58岁,患分化不良的第Ⅰ期宫颈鳞状细胞癌。取活检原发肿瘤直接制片,作G带和G带分析,结果如下: 染色体众数为80。作10个中期象的G带分析结果差别甚微。大多数中期象中,第14、19、20号染色体各多出三个;第3、5、7、8、10、15、21号染色体各多出两个;第1、2、6、9、11、13、 This article reports a case of cervical cancer patients with double minute chromatin bodies. The patient was 58 years old and had a poorly differentiated stage I cervical squamous cell carcinoma. Take the biopsy of the primary tumor and make a direct G-band and G-band analysis. The results are as follows: The chromosome number is 80. The results of the G-band analysis of 10 metaphase images showed little difference. In most metaphases, there are three more chromosomes on chromosomes 14, 19, and 20; two chromosomes on chromosomes 3, 5, 7, 8, 10, 15, and 21; and 1, 2, 6, and 9 ,11,13,