Literature DB >> 9145894

Ampicillin susceptibilities of vaginal and placental isolates of group B streptococcus and Escherichia coli obtained between 1992 and 1994.

L A Meyn1, S L Hillier.   

Abstract

Vaginal group B streptococcus (GBS) and Escherichia coli isolates were tested for their susceptibilities to ampicillin. All 414 GBS isolates tested were susceptible to ampicillin; the MIC at which 90% of the isolates were inhibited (MIC90) was 0.125 microg/ml, and the range was 0.06 to 0.25 microg/ml. The MIC50 for the 342 E. coli isolates tested was 4.0 microg/ml, and 27% were resistant to ampicillin.

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Year:  1997        PMID： 9145894      PMCID： PMC163875     

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  10 in total

1.  Antibiotic resistance patterns of group B streptococci in pregnant women.

Authors:  K Berkowitz; J A Regan; E Greenberg
Journal:  J Clin Microbiol       Date:  1990-01       Impact factor: 5.948

Review 2.  Epidemiology of group B streptococcal disease. Risk factors, prevention strategies, and vaccine development.

Authors:  A Schuchat; J D Wenger
Journal:  Epidemiol Rev       Date:  1994       Impact factor: 6.222

3.  Antibiotic resistance and penicillin tolerance in clinical isolates of group B streptococci.

Authors:  C Betriu; M Gomez; A Sanchez; A Cruceyra; J Romero; J J Picazo
Journal:  Antimicrob Agents Chemother       Date:  1994-09       Impact factor: 5.191

Review 4.  Strategies for the prevention of early-onset neonatal group B streptococcal sepsis: a decision analysis.

Authors:  D J Rouse; R L Goldenberg; S P Cliver; G R Cutter; S T Mennemeyer; C A Fargason
Journal:  Obstet Gynecol       Date:  1994-04       Impact factor: 7.661

5.  Emergence of cross-resistance to beta-lactam antibiotics in fecal Escherichia coli and Klebsiella strains from neonates treated with ampicillin or cefuroxime.

Authors:  K Tullus; B Berglund; L G Burman
Journal:  Antimicrob Agents Chemother       Date:  1990-02       Impact factor: 5.191

6.  Microbiologic causes and neonatal outcomes associated with chorioamnion infection.

Authors:  S L Hillier; M A Krohn; N B Kiviat; D H Watts; D A Eschenbach
Journal:  Am J Obstet Gynecol       Date:  1991-10       Impact factor: 8.661

Review 7.  Is penicillin G a better choice than ampicillin for prophylaxis of neonatal group B streptococcal infections?

Authors:  M S Amstey; R S Gibbs
Journal:  Obstet Gynecol       Date:  1994-12       Impact factor: 7.661

8.  Adverse perinatal outcome and resistant Enterobacteriaceae after antibiotic usage for premature rupture of the membranes and group B streptococcus carriage.

Authors:  R S McDuffie; J A McGregor; R S Gibbs
Journal:  Obstet Gynecol       Date:  1993-10       Impact factor: 7.661

9.  Susceptibility of 126 isolates of Escherichia coli from the cerebrospinal fluid of neonates to five antibiotics.

Authors:  C J Mulder; P Bol; A J Nabbe; H C Zanen
Journal:  J Antimicrob Chemother       Date:  1985-01       Impact factor: 5.790

10.  Selective intrapartum prophylaxis for group B streptococcus colonization: management and outcome of newborns.

Authors:  M Pylipow; M Gaddis; J S Kinney
Journal:  Pediatrics       Date:  1994-04       Impact factor: 7.124
  10 in total
  5 in total

1.  Antimicrobial susceptibilities of group B streptococci isolated between 1992 and 1996 from patients with bacteremia or meningitis.

Authors:  M Fernandez; M E Hickman; C J Baker
Journal:  Antimicrob Agents Chemother       Date:  1998-06       Impact factor: 5.191

2.  Antimicrobial non-susceptibility of cervico-vaginal and rectal Escherichia coli isolates is associated with phylogeny and plasmid carriage.

Authors:  D W Hilbert; T E Paulish; E Mordechai; M E Adelson; S E Gygax; J P Trama
Journal:  Eur J Clin Microbiol Infect Dis       Date:  2009-07-29       Impact factor: 3.267

Review 3.  Epidemiology of group B streptococcal disease in the United States: shifting paradigms.

Authors:  A Schuchat
Journal:  Clin Microbiol Rev       Date:  1998-07       Impact factor: 26.132

4.  Antibiotic resistance patterns of group B streptococcal clinical isolates.

Authors:  Jose A Simoes; Alla A Aroutcheva; Ira Heimler; Sebastian Faro
Journal:  Infect Dis Obstet Gynecol       Date:  2004

5.  Virulence-associated genes and antibiotic susceptibility among vaginal and rectal Escherichia coli isolates from healthy pregnant women in Poland.

Authors:  Agnieszka Kaczmarek; Krzysztof Skowron; Anna Budzyńska; Eugenia Gospodarek-Komkowska
Journal:  Folia Microbiol (Praha)       Date:  2018-04-12       Impact factor: 2.099
  5 in total

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