Căn nguyên và đặc tính kháng kháng sinh của một số vi khuẩn gây nhiễm khuẩn phổi bệnh viện tại bệnh viện bạch mai 2008-2009

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Tác giả: Thị Minh Lý Hồ, Anh Thư Hoàng, Gia Bình Nguyễn, Quốc Anh Nguyễn, Việt Hùng Nguyễn, Mai Phương Trần, Nhân Thắng Trần

Ngôn ngữ: vie

Ký hiệu phân loại: 616.24 *Diseases of lungs

Thông tin xuất bản: Y học lâm sàng, 2012

Mô tả vật lý: 63-69

Bộ sưu tập: Metadata

ID: 625540

Thêm vào giỏ

Objectives: To determine the pathogens associated with health-care associated pneumonia and describe their patterns of antimicrobial resistance. Subjects: 133 bacteria and Candida spp. Isolated from 90 patients with nosocomial pneumonia from September 2008 to April 2009 in the intensive descriptive study. Sensitivity testing was per:fonned by disk diffusion method. Results: There are 3 most common isolated microorganisms contributing to nosocomial pneumonia included Acinetobacter baumannii (45 percent). Candida spp. (19.5 percent) and Pseudomonas aeruginosa (17.3 percent). Acinetobacter baumannii and Pseudomonas aeruginosa were resistant to all commonly used antibiotics. The percentage of resistance to used antibiotics varied from 80.4 percent to 96.5 percent for Acinetobacter baumannii and from 57.9 percent to 84.2 percent for Pseudomonas aeruginosa. Pseudomonas resistant to imipenem were 89.3 percent and 57.9 percent. The study shows that it is necessary to develop policy of appropriate antibiotic use and set up reporting system of antimicrobial microol1!anisms in Bach Mai Hospital.

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