病历摘要:患儿男性,6岁。患儿入院前3个月有轻度吸气性呼吸困难,10天后发热,体温在39℃左右,有阵咳,少痰,呼吸困难逐渐加重入当地医院,热退后好转出院。3天后又出现高热、咳嗽、晚间热甚,盗汗、食欲减退,近10天呼吸困难加重转入我院。无结按接触史,否认异物吸入史。体检:体温37.2℃,脉搏160次/分,呼吸28次/分。急性重病容,消瘦,呈吸气性呼吸困难,口唇发 Medical records summary: Children, 6 years old. 3 months before admission, children with mild inspiratory dyspnea, fever after 10 days, body temperature at about 39 ℃, with cough, less sputum, dyspnea gradually increased into the local hospital, the heat withdrawal improved. 3 days later appeared fever, cough, even very hot at night, night sweats, loss of appetite, increased breathing difficulties in the past 10 days into our hospital. No contact history, denied the history of foreign body inhalation. Physical examination: body temperature 37.2 ℃, pulse 160 beats / min, breathing 28 beats / min. Acute serious illness, weight loss, was aspirated breathing difficulties, lips hair