患儿男,27小时,因气促半小时入院。第三胎第一产,足月顺产,出生体重3800克,无窒息,羊水呈黄绿色量中,生后反应,胎便2次,小便未解。入院查体:体温35.8℃,呼吸56次/分,脉搏150次/分,哭声响,无发绀,三凹征阳性,两肺呼吸音粗,未闻及罗音,心腹(-)未梢欠温,肌张力正常,原始反射存在。 Children male, 27 hours, due to shortness of breath admitted to hospital for half an hour. The third birth of the first birth, term full-term, birth weight 3800 grams, no asphyxia, amniotic fluid was yellow-green volume, postnatal response, meconium 2 times, urinary unsolved. Admission examination: body temperature 35.8 ℃, breathing 56 beats / min, pulse 150 beats / min, crying sound, no cyanosis, positive three concave sign, both lungs breath sounds coarse, unheard and rales, confidant (-) Warm, normal muscle tone, the original reflection exists.