患者魏××,女,10岁。3天前因脐周痛,呕吐蛔虫效条,当地赤脚医生给服驱蛔虫中药,当日痛止。第3天,其家长在公社卫生院买驱蛔灵9片,当日晚饭后服5片,服后1个多小时患儿即感胸闷,呼吸困难,并呕吐2次,呕出物为食物残渣,内有蛔虫1条。继则面色苍白、气促、神志不清而送医院抢救。当日饮食无特殊,亦未服其他药物,未与农药接触。既往尚体健,3年前双下肢曾患“脓疱”,继而“全身水肿”, Wei × × patients, female, 10 years old. 3 days ago due to pain in the umbilical cord, vomiting roundworm effect, the local barefoot doctor to give service to roundworm Chinese medicine, the day pain stop. On the third day, parents bought 9 roundworm souls at the commune health center and served 5 suits after supper. After taking more than 1 hour, their parents felt chest tightness, difficulty breathing and vomiting twice. The vomit was food residue , There are 1 roundworm. Following the pale, shortness of breath, unconscious and sent to the hospital for treatment. No special diet on the day, nor served other drugs, no contact with pesticides. Past is still healthy, three years ago, both lower extremities had “pustules”, followed by “systemic edema”