Background and purpose: The prevalence of antibiotic resistance in Acinetobacter baumannii is increasing worldwide, causing significant clinical problems. This study aimed to determine the antibiotic resistance pattern of clinical A. baumannii isolated from different different wards in Sari hospitals. Materials and methods: This study was performed on 100 clinical A. baumannii isolated from Sa...

Background: Enteropathogenic E.coli (EPEC) pathotypes are belonging to enterobacteriaceae family that is known as agent of gastroenteritis and diarrhea in under 5 year old children.  These bacteria have high prevalence in developed and developing countries that may cause severe diarrhea even death. Prevalence and antibiotic resistance patterns of these pathotypes are different in various r...

Background and Objectives: Urinary tract infection (UTI) is the presence of pathogens in the urinary tract. Escherichia coli and Klebsiella pneumoniae are the most common bacteria responsible for UTI. Due to the variety of antibiotic resistance mechanisms, treatment of these infections has been difficult, therefore, selection of appropriate antibiotic has an effective role in controlling and im...

Background and Aim: Bacterial resistance to antibiotics has made treatment difficult. The purpose of this study was to investigate bacterial species in patients with chronic rhinosinusitis after surgery of paranasal sinuses to determine antimicrobial resistance patterns of them. Materials and Methods: The data of 70 patients after paranasal sinuses surgery in Amiralmomenin hospital in Rasht ci...

Background: Multidrug-resistant (MDR) enterococci cause many problems for physicians and infection control specialists in the recent years. Hence, by the identification of antibiotic resistance patterns of enterococci in different geographical regions an appropriate strategy can be developed to prevent bacterial antibiotic resistance and provide effective treatment. The current study aimed at i...