真菌病主要分为浅部真菌病和深部真菌病。深部真菌病大多数为条件致病真菌引起 ,如念珠菌、曲霉菌、毛霉菌和隐球菌等 ,少数由致病真菌引起 ,如组织胞浆菌、球孢子菌等。近年来 ,由于抗生素、激素、免疫抑制剂和肿瘤放疗化疗的广泛应用 ,各种体内留置管、人工瓣膜等的大量使用 Mycosis is mainly divided into superficial mycosis and deep mycosis. Most of the deep fungal disease caused by pathogenic fungi, such as Candida, Aspergillus, Mucor and Cryptococcus, a few caused by pathogenic fungi, such as histoplasmosis, coccidioidomycosis. In recent years, due to the widespread use of antibiotics, hormones, immunosuppressive agents and tumor radiotherapy and chemotherapy, extensive use of various indwelling tubes, prosthetic valves and the like