background: nosocomial infections are one of the most important medical problems in developed and under developing countries which cause the spread of infections diseases in society. pseudomonas aeroginosa is one of the most important causes of hospital infections, especially in wounds from operated patients. increase in antibiotic-resistance of pseudomonas aeroginosa cause a lot of problems fo...

background: staphylococcus aureus is a major human pathogen. due to high prevalence of s. aureus infections and increasing resistance to antibiotics, physicians have been facing problems in choosing the appropriate empirical antibiotic therapy for such infections. objectives: the aim of this study was to determine the pattern of antibiotic resistance in s. aureus clinical isolates of mashhad qu...

UPEC is responsible for morethan 90% of UTI. Conventional and molecular characterizations are essential for epidemiological surveillance as well as proper management of diseases. Virulence factors, antibiotic susceptibility, RAPD pattern, plasmid profile of the E. coli isolated from UTI cases were studied using standard methods. Antibiotic susceptibility pattern of 127 uropathogenic E. coli rev...

conclusions the emergence of streptococcus pneumoniae strains with multiple resistance needs permanent monitoring of antibiotic susceptibility patterns of clinical isolates. we have found that ceftazidime is not a suitable drug for choosing the treatment of pneumococcal infections. results the study showed that three strains (6%) and six strains (12%) indicated intermediate resistance and compl...

s: Background: Multidrug-resistant Enterococci are major problem and are increasingly reported worldwide. Enterococcal infections have been associated with higher hospitalization costs and a higher number of related deaths. Treatment of multidrug-resistant enterococci has become a challenge in hospitals around the world due to the lack of reliable therapeutic options. So the present study was u...

Background and Objective: Salmonella typhi infection occurs in most endemic areas. Patients suspected of typhoid fever located in the Badda and Shantinagar localities of Dhaka were the studied population. A total of 107 blood specimens were collected. This study attempted to determine the antibiotic susceptibility pattern of Salmonella typhi among different age and gender groups having clinica...

Background & Aims: Based on serological studies the prevalence of Helicobacter Pylori infection in Iranian adults is up to 80%. Gastritis, peptic ulcer and gastric adenocarcinoma are common clinical outcomes of this infection in Iran. Since antibiotic resistance patterns of Helicobacter pylori are different geographically, local studies are highly required. Method: From April to December 2009, ...