新生儿许多疾病均缺少特异表现或因病史体检不细致，特异检查未进行，常可造成临床误诊，现将我院近年来误诊4例报告如下。典型病例例1，男，出生10天，因拒奶5无伴反复青紫入院。系G。P。足月顺产，新生儿师sar评分5’。9’。生后颜面发组。查体：神萎，呼吸促，唇组，哭后加 Neonatal many diseases are lack of specific performance or due to physical examination is not detailed, specific examination did not, often can cause clinical misdiagnosis, now in our hospital misdiagnosis in 4 cases reported as follows. Case of a typical case of 1, male, born 10 days, due to refusal to milk 5 recurrent cyanosis hospitalization. Department G. P. Full-term follow-up, neonatal sar score 5 ’. 9’. After the facial hair group. Examination: Atrophy, Breathing, lip group, after crying