新生隐球菌感染12例临床特点及实验室检测的回顾性分析
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AIDS合并新生隐球菌感染的检测及药敏分析韦小凤【期刊名称】《中国医药指南》【年(卷),期】2013(11)9【摘要】Objective Understanding of the clinical Cryptococcus neoformans separation and the bacteria antifungal resistance, to raise awareness of the Acquired Immune Deficiency Syndrome (AIDS) merger cryptococcal infection. Methods Cryptococcus neoformans clinical isolates in our hospital from May 2010 to October 2012, the statistics and analysis of resistance changes. Results 23 Cryptococcus neoformans, 15 in the cerebrospinal fluid of isolated, accounting for 65.2%and 8 isolated in the blood, and 34.8%, Cryptococcus neoformans isolated in the cerebrospinal fluid of a majority. Amphotericin B, 5-flucytosine,voriconazole on Cryptococcus neoformans sensitive rate are 100%, fluconazole sensitivity was 56.5%, itraconazole Cryptococcus neoformans sensitive rate as low as 17.4%. Cryptococcus neoformans isolated in the cerebrospinal fluid of a majority. Conclusion With the increase in the number of AIDS patients and AIDS combined incidence of cryptococcal infection is rising, we should strengthen the management of clinical rational use of antibiotics to prevent and reduce the production of multi-drug resistant bacteria.%目的了解临床新生隐球菌的分离及该菌对抗真菌药物的耐药情况,提高对获得性免疫缺陷综合征(AIDS)合并隐球菌感染的认识。
新型隐球菌脑膜炎的临床分析和护
理
新型隐球菌脑膜炎是一种由隐球菌引起的脑膜炎,这种疾病比较罕见,在疾病的早期,很难诊断出来,因此要特别注意在发现症状后及时就诊,以便得到及时的治疗。
临床症状:新型隐球菌脑膜炎的临床症状较为复杂,可以分为病理生理症状、神经症状和全身症状。
病理生理症状主要表现为发热、头痛、恶心、呕吐等。
神经症状包括意识障碍、运动障碍和感觉障碍等。
全身症状主要表现为乏力、食欲不振和体重下降等。
诊断方法:在诊断新型隐球菌脑膜炎时,主要采用以下几种方法:脑脊液检查、脑影像学检查、血清学检查、IDP-PCR 等。
其中,脑脊液检查是最常用的一种方法,通过检查脑脊液中隐球菌的存在来确定是否患有新型隐球菌脑膜炎。
护理措施:新型隐球菌脑膜炎患者的病情较为严重,因此需要采取一系列的护理措施,以保证病人能够尽快康复。
具体措施包括:加强监护、确保营养充足、保持良好的休息和睡眠、保持室内空气流通、避免刺激和噪音等。
预防措施:为了有效预防新型隐球菌脑膜炎的发生,需要采取以下措施:注意生活卫生,勤洗手;避免接触动物的排泄物;避免使用未经消毒的共用物品,并注重个人卫生和健康;
加强实验室安全管理,严格按照规定操作,防止破损和泄露等。
结论:随着社会的不断发展,新型隐球菌脑膜炎的发生率在逐渐上升,为了预防和治疗这种疾病,需要采取一系列的措施,包括预防、治疗和护理等,以期能够有效遏制这种疾病的发生和传播。
同时,医生和科研人员也需要加强对新型隐球菌脑膜炎的研究,探索更加有效的治疗方案和预防措施,为保障人民健康做出更加积极的贡献。
新型隐球菌感染病例分布及其耐药性分析发表时间:2020-11-05T06:29:59.245Z 来源:《医药前沿》2020年18期作者:董秀涛程芳[导读] 了解我院新型隐球菌感染现状并对其耐药性进行分析。
(千佛山医院检验科山东济南 250001)【摘要】目的:了解我院新型隐球菌感染现状并对其耐药性进行分析。
方法:分析我院2017年1月—2019年5月期间所有送检的脑脊液培养标本,根据培养结果筛查出住院病人新型隐球菌脑膜炎感染病例19例。
并对其临床症状、年龄构成、实验室检查及药物敏感试验进行分析。
结果:新型隐球菌脑膜炎其临床特征缺乏特异性,临床误诊率较高;新型隐球菌脑膜炎多继发在免疫缺陷患者中,如长期服用免疫抑制剂、艾滋病患者及长期化疗者,并以慢性、亚急性发病居多;药敏结果显示,针对新型隐球菌脑膜炎患者的治疗,联合用药效果好于单一用药效果。
结论:新型隐球菌感染的临床表现因缺乏特异性,误诊率较高,及时有效地诊断、快速准确的病原菌检测与对症治疗是治愈新型隐球菌脑膜炎的关键。
【关键词】新型隐球菌;病原菌;实验室检查;临床特征【中图分类号】R378.1 【文献标识码】A 【文章编号】2095-1752(2020)18-0022-03 Distribution of cases of cryptococcus neoformans infection and analysis of its drug resistance Dong Xiutao, Cheng Fang Department of Laboratory, Qianfoshan Hospital, Jinan, Shandong 250001,China 【Abstract】Objective To understand the present situation of cryptococcus neoformant infection in our hospital and analyze its drug resistance.Methods From January 2017 to May 2019 makes all specimens of CSF cultures, according to the result of culture screening out of cryptococcus neoformans meningitis cases of infection in hospital patients, a total of 19 cases, and the qualified were retrospectively analyzed, and the clinical symptoms, age composition, laboratory tests and drug sensitive test.Results The clinical characteristics of cryptococcal meningitis were lack of specificity and the misdiagnosis rate was high. Cryptococcal meningitis secondary in immunodeficiency patients, such as long-term use of immunosuppressive drugs, AIDS patients and long-term chemotherapy, and chronic, subacute morbidity in the majority; The drug sensitivity results showed that the combined treatment was better than the single treatment for patients with cryptococcal meningitis.Conclusion Due to the lack of specificity in clinical manifestations of Cryptococcal infection, the misdiagnosis rate is relatively high. Timely and effective diagnosis, rapid and accurate pathogen detection and symptomatic treatment are the keys to cure cryptococcal meningitis.【Key words】Cryptococcus neoformans;Pathogen;Laboratory inspection;Clinical features新型隐球菌的主要致病物为荚膜,是维持细菌体内环境稳定,适应环境压力及抵御宿主免疫细胞吞噬的重要屏障,此菌在自然界中广泛存在,近年来新型隐球菌脑膜炎成为一种常见的中枢神经系统感染疾病,且病情复杂预后较差,死亡率高,早期容易误诊、漏诊,现对我院近2年19例新型隐球菌感染患者的临床表现、实验室检查及抗生素耐药情况报告如下。