亚硝酸盐中毒已有报告,但幼儿中毒病例尚少,现报道1例,1 病例摘要患儿,男,1岁.因哭闹、全身皮肤紫绀于1988年5月13日上午急诊入院。查体:神志清楚,精神不振,面部及周身皮肤紫绀。呼吸45次/min,心率142次/min。呼吸急促,两肺呼吸音粗糙,腹部、四肢正常。经询问病史,得知患儿曾误食头一天拌制的鸡饲料(主要成份为小白菜),90min 后,出现中毒症状。疑为亚硝酸盐中毒。入院后立即洗胃,给予美蓝10mg,静 Nitrite poisoning has been reported, but there are few cases of poisoning in children, 1 case is reported, 1 case summary of children, male, 1 year old. Due to crying, systemic skin cyanosis in the morning of May 13, 1988 emergency admission. Physical examination: conscious, sluggish, facial and whole body skin cyanosis. Breath 45 times / min, heart rate 142 times / min. Shortness of breath, rough breathing sounds of both lungs, abdomen, limbs normal. After asking about the medical history, he learned that the infant had been fed with chicken feed (the main ingredient is Chinese cabbage) on the first day. After 90 minutes, symptoms of poisoning appeared. Suspected to be nitrite poisoning. Immediately after admission, gastric lavage, give methylene blue 10mg, static