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作 者:童秀珍[1] 彭丹心[2] 许多荣[1] 王荷花[1] 张祥忠[1] 邹外一[1] 李娟[1] 罗绍凯[1] 彭爱华[1]
机构地区:[1]中山大学附属第一医院血液科,广东广州510080 [2]中山大学附属第一医院感染管理科,广东广州510080
出 处:《中华医院感染学杂志》2010年第1期41-43,共3页Chinese Journal of Nosocomiology
摘 要:目的探讨急性白血病患者医院感染热带假丝酵母菌性败血症的临床特点及危险因素。方法回顾分析1997年1月-2008年12月收治的经血培养证实27例急性白血病合并假丝酵母菌性败血症中23例热带假丝酵母菌性败血症的临床资料。结果27例急性自血病合并假丝酵母菌属性败血症,热带假丝酵母菌23例(85.2%),23例患者均有高热(100.0%),伴寒颤7例(30.4%),皮疹7例(30.4%),合并感染性休克5例(21.7%),肺部病变16例(69.6%),肺多发结节7例(30.4%),肝脾多发结节4例(17.4%),抗真菌治疗总有效率60.9%,两性霉素B、卡泊芬净有效率分别为71.4%与75.o%,感染相关死亡9例,死亡率为39.1%。结论急性白血病医院感染假丝酵母菌性败血症中热带假丝酵母菌是主要菌种,治疗首选两性霉素B、卡泊芬净。OBJECTIVE To investigate the clinical characteristics and risk factors of candidaemia tropicalis in acute leukemia patients. METHODS The clinical data of 23 patients infected candidemia tropicalis from 27 acute leukemia patients with fungemia hospitalized in our department from Jan 1997 to Dec 2008 were retrospectively analyzed. RESULTS Candida tropicalis (85.2 %) was the leading species of candidemia in patients with acute leukemia. The main clinical manifestations were fever 100% (23/23), chill 30.4% (7/23) and rash 30.4% (7/23). Complications included infection shock accounted for 21. 7% (5/23). Visceral dissemination was included pulmonary (7 patients,S0.4%) and hepatosplenic candidiasis (4 patients, 17.4%). The total effective rate of antifungal drugs was 60.9% (11/23). The effective rates of amphotericin B and caspofungin were 71.4% (10/14) and 75. 0% (3/4) respectively. The candidemia-related mortality was 39. 1% in 30 days. CONCLUSIONS C. tropicalis is the leading species of candidemia in patients with acute leukemia. Amphoteriein B and caspofungin are recommended as the first choice for candidemia tropicalis treatment.
关 键 词:急性白血病 热带假丝酵母菌性败血症 抗真菌治疗
分 类 号:R379[医药卫生—病原生物学]
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