例１：男，８天，足月顺产。出生第８天于本院儿外科行会阴肛门成形术，术后大便通畅，无腹泻、腹胀，但一直发热，体温为３８．５～４０℃，Ｒ５２次／分，哭声响，口吐白沫少许，两肺呼吸音粗，无罗音，心（一），会阴肛门无红肿，四肢肌力、肌张力正常，以新生儿肺炎转入新 Example 1: Male, 8 days, term full-term. On the 8th day of life, we performed overcast anal angioplasty in our pediatric surgical department. After the operation, the stool was smooth and free of diarrhea and abdominal distension. However, the patient had been fever. The body temperature was 38.5-40 ℃, R52 beats / A little, both lungs breath sounds thick, no Luo Yin, heart (a), perineal anorexia without swelling, limb muscle strength, muscle tone normal to neonatal pneumonia transferred to new