论文部分内容阅读
目的了解住院患者感染丝状真菌临床分布特点,为真菌感染防控提供参考。方法采用回顾性调查方法,对某医院住院患者送检标本丝状真菌检测结果进行调查与分析。结果调查确认38例丝状真菌感染,有50%菌株分离自痰液标本,表明呼吸道感染占主导;其次是耳内和眼角膜感染,分别占28.95%和13.16%。丝状真菌感染病例主要集中于呼吸科、高干科、眼科及耳鼻喉科。检出的菌种为曲霉菌属和毛霉菌,以及部分链格孢菌和镰刀霉菌等。结论丝状真菌感染涉及感染部位和病原种类较多,诊治难度大,应加强丝状真菌感染的诊治和防控技术培训。
Objective To understand the clinical distribution of filamentous fungi in hospitalized patients and provide references for prevention and control of fungal infection. Methods The retrospective investigation method was used to investigate and analyze the test results of filamentous fungi in inpatients in a hospital. Results The investigation confirmed 38 cases of filamentous fungal infection, and 50% of the isolates were isolated from sputum samples, indicating that respiratory tract infection predominates; followed by intraocular and corneal infection, accounting for 28.95% and 13.16% respectively. Fungal cases of filamentous fungi are mainly concentrated in respiratory medicine, high-cadre, ophthalmology and otolaryngology. The detected strains were Aspergillus and Mucor, and some Alternaria and Fusarium. Conclusions Filamentous fungal infection involves more parts of the infection and more pathogens, so it is difficult to diagnose and treat the filamentous fungi. Training on the diagnosis, treatment and prevention and control of filamentous fungi infection should be strengthened.