Tayyaba Ijaz (Phd)

An Epidemiological Study Of Nosocomial Infections At Mayo Hospital, Lahore - 2005

The present study was designed to investigate the Prevalence of Etiological Agents of Nosocomial Infections in Mayo Hospital, Lahore-Pakistan of the 32,620 patients studied during 1997-2001; a total of 4502 (13.80%) patients acquired various types of nosocomial infections during their stay at Hospital. Clinical samples collected from various types of patients consisted of 1040 samples of Pus & Wound Swabs, 109 samples of blood; 115 of Pleural Fluids, 286 of Ascetic Fluids, 37 of Cerebrospinal Fluid, 1398 of Urine, 988 of Sputum; 329 of Burn Swabs, 99 of Patient Body Devices and 101 of Fecal and Drainage Material. The routine techniques for isolation. Identification through Biochemical, Serological and Antibiotic Sensitivity Testing were used for studying the Bacteriology of the selected samples. The present findings revealed that from a total of 4502 samples, 1287 Strains of Staphylococci, 429 Strains of Streptococci, 328 Strains of Enterococci, 781 Strains of Pseudomonas, 349 Strains of Enterobacter, 41 Strains of Acinetobacter, 26 Strains of Klebsiella, 140 Strains of Proteus, 1031 Strains of Escherichia, 67 Strains of Serratia, 93 Strains of Haemophilus, 119 Strains of other types of Gram Positive Bacteria, 13 Strains of other types of Gram Negative Bacteria, and 189 Strains of Yeast and Fungi were found as Etiological Agent for Nosocomial Infections.



Department of Microbiology
Phd. thesis

0912,T


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