Detection of Inducible Clindamycin Resistance in Beta-Hemolytic Streptococci by Using the CLSI Broth Microdilution Test and Erythromycin-Clindamycin Combinations
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چکیده
منابع مشابه
Investigation of inducible clindamycin and telithromycin resistance in isolates of beta-hemolytic streptococci.
We evaluated the accuracy of an erythromycin-clindamycin double-disk test (D-zone test) and an erythromycin-telithromycin D-zone test for detection of inducible resistance in isolates of beta-hemolytic streptococci with erythromycin resistance. The results of these tests were compared to results of a broth microdilution (BMD) induction test using combinations of erythromycin and either clindamy...
متن کاملMacrolide-inducible resistance to clindamycin and the D-test.
Clindamycin has been used to treat serious infections caused by susceptible Staphylococcus aureus strains in children for more than 30 years. It remains effective for many infections caused by community-acquired methicillin-resistant S. aureus (CAMRSA). Clindamycin also is useful for selected infections caused by pneumococci, group A streptococci, and a number of other microbes. Absorption afte...
متن کاملassessment of clindamycin and erythromycin resistance, and inducible clindamycin resistance in streptococcus group b isolated from urinary samples of outpatient women in tehran
background: streptococcus group b (gbs) or streptococcus agalactiae is typically associated with neonatal disease and infection in pregnant women. mortality of gbs sepsis in neonates is over 50% and is particularly high in preterm infants. gbs also causes invasive infection in pregnant and non-pregnant women including urinary tract infection (uti). penicillin-derived antibiotics remained as cho...
متن کاملInducible clindamycin resistance among Staphylococcus aureus isolates
Introduction: Clindamycin is considered an useful alternate drug in penicillin-allergic patients in the treatment of skin & soft tissue infections caused by Staphylococcus aureus. Staphylococcus spp. can be resistant to erythromycin through either erm or msr A genes. Strains with erm-mediated erythromycin resistance may possess inducible clindamycin resistance but may appear susceptible to clin...
متن کاملFailure of clindamycin treatment of methicillin-resistant Staphylococcus aureus expressing inducible clindamycin resistance in vitro.
We report a case of a surgical site infection caused by clindamycin-susceptible, erythromycin-resistant methicillin-resistant Staphylococcus aureus (MRSA) that did not respond to treatment with clindamycin. The MRSA isolate obtained after treatment was resistant to clindamycin but was found to be identical by pulsed-field gel electrophoresis to the clindamycin-susceptible isolate obtained befor...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2010
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.00663-10