Search Results - "Barbadora, Karen A"

Treatment of Acute Otitis Media in Children under 2 Years of Age by Hoberman, Alejandro, Paradise, Jack L, Rockette, Howard E, Shaikh, Nader, Wald, Ellen R, Kearney, Diana H, Colborn, D. Kathleen, Kurs-Lasky, Marcia, Bhatnagar, Sonika, Haralam, Mary Ann, Zoffel, Lisa M, Jenkins, Carly, Pope, Marcia A, Balentine, Tracy L, Barbadora, Karen A

“…In this trial involving children with carefully diagnosed acute otitis media, treatment with amoxicillin–clavulanate for 10 days had a modest but measurable…”
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Erythromycin-Resistant Group A Streptococci in Schoolchildren in Pittsburgh by Martin, Judith M, Green, Michael, Barbadora, Karen A, Wald, Ellen R

“…In a longitudinal study at an elementary school in Pittsburgh, group A streptococci with resistance to erythromycin were unexpectedly identified in…”
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Group A Streptococci Among School-Aged Children: Clinical Characteristics and the Carrier State by Martin, Judith M, Green, Michael, Barbadora, Karen A, Wald, Ellen R

“…A 4-year longitudinal study of school-aged children was conducted to describe the clinical characteristics and epidemiologic features of infections with group…”
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Reemergence of Macrolide Resistance in Pharyngeal Isolates of Group A Streptococci in Southwestern Pennsylvania by Green, Michael, Martin, Judith M, Barbadora, Karen A, Beall, Bernard, Wald, Ellen R

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Streptococcus pyogenes Isolates with High-Level Macrolide Resistance and Reduced Susceptibility to Telithromycin Associated with 23S rRNA Mutations by FARRELL, David J, SHACKCLOTH, Jemma, BARBADORA, Karen A, GREEN, Michael D

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Emergence of Streptococcus pneumoniae serogroups 15 and 35 in nasopharyngeal cultures from young children with acute otitis media by Martin, Judith M, Hoberman, Alejandro, Paradise, Jack L, Barbadora, Karen A, Shaikh, Nader, Bhatnagar, Sonika, Shope, Timothy, Block, Stan L, Haralam, Mary Ann, Kurs-Lasky, Marcia, Colborn, D Kathleen, Green, Michael

“…Surveillance of children with acute otitis media (AOM) for nasopharyngeal colonization with Streptococcus pneumoniae before, during and after the introduction…”
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In Vitro Activity of Telithromycin against Macrolide-Susceptible and Macrolide-Resistant Pharyngeal Isolates of Group A Streptococci in the United States by GREEN, Michael, ALLEN, Coburn, EDWARDS, Kathryn A, BARBADORA, Karen A, RUMBAUGH, Renee M, WALD, Ellen R, BRADLY, John, DASHEFSKY, Barry, GILSDORF, Janet R, MARCON, Mario J, SCHUTZE, Gordon E, SMITH, Clay, WALTER, Emmanuel, MARTIN, Judith M

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Continued high caseload of rheumatic fever in western Pennsylvania: Possible rheumatogenic emm types of streptococcus pyogenes by Martin, Judith Marie, Barbadora, Karen A.

“…To evaluate the occurrence of cases of acute rheumatic fever (ARF) in western Pennsylvania although there has been a marked reduction of cases of ARF in the…”
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Are Nasopharyngeal Cultures Useful in Diagnosis of Acute Bacterial Sinusitis in Children? by Shaikh, Nader, Hoberman, Alejandro, Colborn, D. Kathleen, Kearney, Diana H., Jeong, Jong H., Kurs-Lasky, Marcia, Barbadora, Karen A., Bowen, A’Delbert, Flom, Lynda L., Wald, Ellen R.

“…The diagnosis of acute bacterial sinusitis can be challenging because symptoms of acute sinusitis and an upper respiratory tract infection (URI) overlap. A…”
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Multicentre surveillance of the prevalence and molecular epidemiology of macrolide resistance among pharyngeal isolates of group A streptococci in the USA by Green, Michael D., Beall, Bernard, Marcon, Mario J., Allen, Coburn H., Bradley, John S., Dashefsky, Barry, Gilsdorf, Janet R., Schutze, Gordon E., Smith, Clay, Walter, Emmanuel B., Martin, Judith M., Edwards, Kathryn M., Barbadora, Karen A., Wald, Ellen R.

“…Objectives: Rates of macrolide resistance in group A streptococci (GAS) were reported to be low in the US in the 1990s. However, we documented an unexpectedly…”
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Pneumococcal Resistance and Serotype 19A in Pittsburgh-Area Children With Acute Otitis Media Before and After Introduction of 7-Valent Pneumococcal Polysaccharide Vaccine by Hoberman, Alejandro, Paradise, Jack L., Shaikh, Nader, Greenberg, David P., Kearney, Diana H., Colborn, D. Kathleen, Rockette, Howard E., Kurs-Lasky, Marcia, McEllistrem, M. Catherine, Zoffel, Lisa M., Balentine, Tracy L., Barbadora, Karen A., Wald, Ellen R.

“…Methods: Before and after introduction of pneumococcal conjugate vaccine (PCV7), the authors obtained nasopharyngeal (NP) specimens from 3 groups of children…”
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Comparison of M and T type antigen testing to field inversion gel electrophoresis in the differentiation of strains of group A streptococcus by SHAH, R, GREEN, M, BARBADORA, K. A, WAGENER, W. C, SCHWARTZ, B, FACKLAM, R. R, WALD, E. R

“…Recent clusters of patients with acute rheumatic fever and invasive group A Streptococcus (GAS) have stimulated renewed interest in the epidemiology of…”
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Impact of Antimicrobial Prophylaxis on the Development of Antimicrobial Resistance by Gerber, Jeffrey S., Fisher, Brian T., Ross, Rachael, Bryan, Matthew, Localio, Russell, Barbadora, Karen a, Keren, Ron, Hoberman, Alejandro, Green, Michael, Zaoutis, Theoklis

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963Changes in Nasopharyngeal Haemophilus influenzae Colonization in Children 6 through 23 Months of Age at the Time of Diagnosis of an Episode of Acute Otitis Media (1999-2014) by Martin, Judith M., Hoberman, Alejandro, Shope, Timothy, Barbadora, Karen A., Kurs-Lasky, Marcia, Green, Michael

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Classification of M nontypeable group A streptococcus with the use of field inversion gel electrophoresis by Martin, Judith M, Barbadora, Karen A, Wald, Ellen R, Green, Michael

“…Group A streptococcus (GAS) are traditionally classified based on M and T protein antigens. However, many strains do not react with available M antisera and…”
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Reemergence of macrolide resistance in pharyngeal isolates of group A streptococci in southwestern Pennsylvania by GREEN, Michael, MARTIN, Judith M, BARBADORA, Karen A, BEALL, Bernard, WALD, Ellen R

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CLASSIFICATION OF M NONTYPEABLE GROUP A STREPTOCOCCUS WITH THE USE OF FIELD INVERSION GEL ELECTROPHORESIS by Martin, Judith M., Barbadora, Karen A., Wald, Ellen R., Green, Michael

“…Group A streptococcus (GAS) are traditionally classified based on M and T protein antigens. However, many strains do not react with available M antisera and…”
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ONGOING EXPERIENCE WITH FIELD INVERSION GEL ELECTROPHORESIS (FIGE) AS A TYPING SYSTEM FOR GROUP A STREPTOCOCCUS (GAS). † 1058 by Martin, Judith M, Barbadora, Karen A, Wald, Ellen R, Facklam, Richard R, Green, Michael D

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