我院自 1988年以来收治 8例新生儿子宫阴道积液 ,误诊 6例 ,现报告如下。1　临床资料1.1　一般资料　本组 8例 ,皆为出生 10 d以内的女婴 ,出生 2 d4例 ,5～ 10 d4例 ,均以腹胀、少尿为首发症状 ,继之无尿。查体 :腹部膨隆 ,未触及包块 ,扣诊无移动浊音 ,肠鸣音减弱或消失 ,导 Our hospital since 1988, 8 cases of neonatal uterine vaginal effusion, misdiagnosed in 6 cases, are as follows. 1 Clinical data 1.1 General Information The group of 8 cases, all within 10 d of birth of female babies, birth 2 d4 cases, 5 to 10 d4 cases, all with abdominal distension, oliguria as the first symptom, followed by anuria. Physical examination: bulging abdomen, no palpable masses, no moving buckling with buckling, bowel sounds weakened or disappeared, guide