Antibiotic resistance of nosocomial strains of Staphylococcus spicies

115 clinical strains of Staphylococcus spicies were isolated in 2005-2010 and investigated from patients with wound infections hospitalized in Tbilisi surgical clinics. Detection of sensitivity/resistance to several groups of antibiotics, was detected by serial dilution method on agar media. During the period of testing, was detected increase in 2-fold of meticillin-resistant St. aureus and in 3-fold of meticillin-resistant St. epidermidis strains. Important increase of resistant Staphylococcus strains was identified to aminoglycosides, macrolides, lincosamines, tetracyclines and ftorchuinolons. Investigated strains of staphylococci were characterized by 100% sensitivity to vancomycine and linezolid.