二次性腹膜炎患者的细菌形状和抗生素敏感性模式:乌干达的一项横截面研究
Nyenke Bassara Godefroy1, Joshua Muhumuza2, Selamo Fabrice Molen3
1Department of Surgery, Faculty of Clinical Medicine and Dentistry, Kampala International University Western Campus, Ishaka-Bushenyi, Uganda. nyenkegodefroy@yahoo.fr.
二次性腹膜炎是败血症的主要原因,在乌干达显示出高耐药性. 晚期出现腹痛的男性有更高的风险,需要早期住院治疗和向抗生素治疗.
科学领域:
- 医学微生物学 医学微生物学
- 传染性疾病 传染性疾病
- 手术感染 手术感染
背景情况:
- 二次性腹膜炎是全球性败血症的首要原因,也是严重的公共卫生问题,特别是在资源有限的环境中.
- 细菌腹膜炎的耐药性构成重大威胁,特别是在乌干达等非洲地区.
- 了解局部敏感性模式对于有效治疗二次周周炎至关重要.
研究的目的:
- 为了确定导致二次腹膜炎的生物体的抗菌敏感性模式.
- 在患有急性腹部炎症的患者中识别与二次腹膜炎相关的因素.
- 为乌干达医疗保健机构的经验性治疗策略提供信息.
主要方法:
- 在乌干达霍伊马区域推医院进行了一项横截面研究.
- 招募了126名急性腹部疾病患者,在腹腔切除术期间采集临床样本进行培养和敏感性测试.
- 使用二进制逻辑回归分析来识别相关因素.
主要成果:
- 在45.2%的患者中诊断出二次腹膜炎.
- 最常见的分离物是格兰阴性细菌,主要是大肠杆菌和Klebsiella spp.
- 对伊米 (88.8%) 和阿米卡辛 (88.8%) 观察到高敏感性.
- 男性性别和延迟呈现 (≥3天) 独立地与二次周周炎有关.
结论:
- 伊米和阿米卡辛被推用于经验性治疗,因为它们的敏感度很高.
- 对于腹部疼痛的早期医院呈现,特别是在男性中,对于防止进展为二次腹膜炎至关重要.
- 在乌干达,当地的抗生素图对指导治疗决策至关重要.
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