烂白菜味Thesmellofrottencabbage见于肝病、酪氨酸病、同型胱氨酸尿症等造成血液中蛋氨酸浓度升高,又称高蛋氨酸血症。病儿排出的尿液中含有大量的蛋氨酸,遂散发出烂白菜或腐败黄油的气味。主要症状有头发变白、智力低下、抽风等。Itcanbeseeninliverdisease,tyrosinedisease,homocystinuriaandsoon,resultinginelevatedbloodmethionineconcentration,alsoknownashypermethioninemia.Theurineexcretedbythesickchildcontainsalargeamountofmethionine,soitgivesoffthesmellofrottencabbageorrottenbutter.Themainsymptomsarewhitehair,mentalretardation,windandsoon.烂苹果味Rottenapple糖尿病患儿病情严重时,大量脂肪酸在肝脏里经氧化而产生酮体,并扩散到血液中,致使呼出的气息中带有丙酮,就会出现烂苹果气味。Whentheconditionofchildrenwithdiabetesisserious,alargenumberoffattyacidsareoxidizedinthelivertoproduceketonebody,whichspreadstotheblood,resultinginacetoneinthebreath,andthesmellofrottenappleswillappear.尿臊味Thesmellofurine患有慢性肾炎或肾病的病儿,病情进展到慢性肾功能衰竭阶段(俗称尿毒症),由于无尿,某些毒性物质(如尿素氮、肌酐等)不能排出体外而潴留于血中,就会使病儿呼出的气息散发出尿味,它是病情趋于危重的一个信号。Patientswithchronicnephritisorkidneydiseasedeveloptochronicrenalfailurestage(
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