盆腔无性细胞瘤较少见，该瘤多发生于青春期的青年或儿童，可合并性晚发有异常，如原发性团经，两性畸形等，现将我院收治的1例无性细胞瘤报告如下。患者女性，25岁，无月经初潮，22岁结婚，婚后一直未生育，一年前到当地医院检查发现盆腔肿块，未经治疗，以后出现面色苍白、乏 Pelvic dysgerminoma is rare, and it usually occurs in adolescents or children, and may be associated with late onset abnormalities, such as primary meridians, hermaphroditism, etc. We now report 1 case of dysgerminoma in our hospital. as follows. Female patient, 25 years old, without menarche, married at 22 years old, has not had childbirth since marriage, and she was diagnosed with a pelvic mass a year ago at a local hospital. Untreated, she appeared pale and lacking.