摘要
本文通过动物实验研究报道了细菌L型的致病特征—主要引起内脏器官的间质性炎症,与病毒、支原体等缺壁微生物感染所致的病变相似。这可能是细菌L型感染的共同特征。细菌L型感染往往缺乏其原菌的典型病变特点:如结核病灶虽有干酪样坏死,但无结核结节形成;伤寒病灶虽证明有伤寒菌L型抗原存在,但缺乏伤寒性肉芽肿。这些可能是容易造成漏诊和误诊的主要原因。
Pathogenicity of bacterial L-forms was carried out with animal experiments. The infection with bacterial L-forms may cause interstitial inflammations of internal organs, very similar to the infections of virus and mvcoplasma. This may be a common characteristic of micrc-otgarisms without cell valls. The typical pathologic character of infections with their original bacterial forms usually can not be seen in these infections. Tuberculosis Iesions carsed by L-forms have caseous reorosis withaut tubercle formation;typhoid lesions have S typhi L-form antigen in the tissue, but no typhoid nodules. This may be referable to the failure and mistake in diagnosis.
出处
《蚌埠医学院学报》
CAS
1989年第3期219-222,共4页
Journal of Bengbu Medical College
关键词
细菌
间质性炎症
缺壁微生物
L型
bacterial L-form
micro-organism without cell walls
interstitial inflammation
