后尿道瓣膜误诊１例刘光生王福贻任鹏（滨州地区中心医院外科，２５１７００）患者，男，５岁。因腹痛、腹胀伴呕吐３天急症入院。自病后饮食差，尿量少。入院前１０小时腹泻１次，为少量稀便，内含少量脓血。查体：体温３９℃，神志清，精神不振。腹膨隆，全腹压痛，触诊... Posterior urethral valve misdiagnosis in 1 case Liu Guangsheng Wang Fuyi Ren Peng (Binzhou Central Hospital Surgery, 251700) patients, male, 5 years old. Due to abdominal pain, abdominal distension and vomiting 3-day emergency admission. Poor diet since the illness, less urine output. Diarrhea 10 hours before admission, a small amount of loose stools, containing a small amount of pus and blood. Physical examination: body temperature 39 ℃, conscious mind, lack of energy. Abdominal bulging, full abdominal tenderness, palpation ...