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鼻疽诺卡氏菌(Nocardia·farcinica)早在1889年由Trevisan发现,后有人将其归类于星形诺卡氏菌.1969年Tsukamura又将此菌从星形诺卡氏菌分出,另成一类.该菌对人类的致病性是七十年代以来才渐有报道的.本文报告一例由异常皮疽诺卡氏菌引起的肺部感染,值得重视.患者男性,69岁,木工.在52岁时曾患糖尿病.1986年8月,因下肢浮肿及蛋白尿而住院,接受强的松治疗.同年12月,患者出现咳嗽、咯痰、发热及呼吸困难.胸部X光片显示右肺上叶及两肺下叶呈浸润性损害.痰中发现弱抗酸菌.经培养
Nocardia farcinica was first discovered by Trevisan in 1889 and was later classified as Nocardia starvensis. In 1969, Tsukamura again separated the strain from Nocardia asarum, The other into a class of bacteria on human pathogenicity has been gradually reported since the seventies.This article reports a case of nosocomial Nocardia pneumonia caused by lung infection, it is worth attention.Patients male, 69 years old, carpentry Had diabetes at the age of 52. In August 1986, she was hospitalized with prednisone because of her lower extremity edema and proteinuria, and in December of the same year she developed cough, expectoration, fever and dyspnea. Upper right lobe and lung lower lobe were infiltrative lesions found in sputum weak acid-fast bacteria