31例深部真菌病临床和尸检分析

目的 了解尸解患者中真菌感染状况及其与临床的关系。方法 非选择性总结30年来本院成人(年龄≥16岁)尸检资料,依据病理切片真菌形态确定真菌感染的存在,并进行临床和病理对照分析。结果 396例尸检中发生真菌感染31例(7.8%),其中曲霉感染17例,占全部真菌感染的54.8%。真菌感染受累脏器频率高低依次为肺(83.87%)、肾(48.39%)、脑(35.48%)和心脏(29.03%),其中21例成为直接致死的原因。结论 深部真菌感染是危重患者死亡的重要原因之一,曲霉已成为尸检病例中深部真菌感染主要的致死真菌。

Clinical and Autopsy Analysis of Systemic Fungal Diseases: A Report of 31 Cases

Objective To investigate the prevalence of systemic fungal infection in patients at auto-psy and its association with clinical data.Methods The materials from unselected adult patients were exa-mined at necropsy in our hospital from1971to2000,and the fungal species were identified by their mor-phologies in pathology.The clinical and pathological data were compared.Results The rate of fungal infec-tion was7.8%(31/396)among396cases.Seventeen(54.8%)of the31cases were infected with as-pergillus.The frequencies of organs involved with fungal infection were83.87%in lungs,48.39%in kid-neys,35.48%in brain and29.03%in heart,respectively.The fungal infection attributed directly to death in21cases.Conclusion Systemic fungal infection is one of the most common fatal causes among the critically ill patients,and aspergillosis becomes a major pathogenic fungus for patients with systemic fungal infection at autopsy.