Abstract:
:We determined the E-Test and National Committee for Clinical Laboratory Standards standardized agar dilution MICs of ceftazidime, ciprofloxacin, piperacillin, and tobramycin for Pseudomonas aeruginosa during tests of 100 rough and mucoid P. aeruginosa isolates from cystic fibrosis patients. The levels of agreement (+/- 1 log2 dilution) between quantitative E-Test and agar dilution MIC results were 80, 97, 73, and 89% for ceftazidime, ciprofloxacin, piperacillin, and tobramycin, respectively. Comparison of the results after converting the MIC data to qualitative categories (susceptible, intermediate, and resistant) yielded levels of agreement of 84, 96, 88, and 93% for the same agents, respectively. Of the 39 qualitative discrepancies, 36 were minor and 3 were very major. We conclude that use of the E-Test is easier and more practical than use of the agar dilution method for most laboratories and that the E-Test furnishes results which are at least as accurate as those obtained by the agar dilution method. However, the higher cost of the E-Test method would likely discourage most laboratories from selecting it over disk diffusion for routine antimicrobial susceptibility testing of P. aeruginosa isolates from cystic fibrosis patients.
journal_name
J Clin Microbioljournal_title
Journal of clinical microbiologyauthors
Marley EF,Mohla C,Campos JMdoi
10.1128/JCM.33.12.3191-3193.1995subject
Has Abstractpub_date
1995-12-01 00:00:00pages
3191-3issue
12eissn
0095-1137issn
1098-660Xjournal_volume
33pub_type
杂志文章abstract::We describe the first fatal evolution of cellulitis due to Neisseria meningitidis serogroup Y involving an 85-year-old woman. She presented with an extensive cellulitis of the left side of the face, neck, and thorax and septic shock. In spite of active antibiotic therapy, evolution was rapidly fatal. ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/jcm.41.8.3996-3997.2003
更新日期:2003-08-01 00:00:00
abstract::We present a case of fever, brain abscesses, and Gemella morbillorum bacteremia after anti-tumor necrosis factor alpha (TNF-α) therapy in a 21-year-old acne inversa patient currently taking long-term dapsone. To the best of our knowledge, this is the first report describing such a case. During antimicrobial therapy, t...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.06161-11
更新日期:2012-03-01 00:00:00
abstract::Quantitative fecal lactoferrin was measured in 112 patients tested for toxigenic Clostridium difficile using glutamate dehydrogenase (GDH) and toxin immunoassays combined with tcdB PCR. Lactoferrin levels were higher in the GDH-positive/toxin-positive group (79 μg/ml) than in the GDH-positive/toxin-negative/PCR-positi...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.02735-12
更新日期:2013-01-01 00:00:00
abstract::During a 1-year survey of Shiga toxin-producing Escherichia coli (STEC) prevalence in central France, 2,143 samples were investigated by PCR for Shiga toxin-encoding genes. A total of 330 (70%) of 471 fecal samples collected from healthy cattle at the Clermont-Ferrand slaughterhouse, 47 (11%) of 411 beef samples, 60 (...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.38.3.1023-1031.2000
更新日期:2000-03-01 00:00:00
abstract::The prevalence of the Epstein-Barr virus (EBV) Taiwan variant was investigated in the throat washing (TW) samples from patients with head and neck tumors, persons with nonmalignant diseases, and healthy adults in Taiwan. By using the EBV (BNLF-1 gene)-specific primers and PCR, the EBV latent membrane protein gene BNLF...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.32.1.28-31.1994
更新日期:1994-01-01 00:00:00
abstract::In 1998, 21 inhabitants of a German nursing home fell ill with acute gastroenteritis after consumption of minced beef heart (P. Graf and L. Bader, Epidemiol. Bull. 41:327-329, 2000). Two residents died during hospital treatment. Seventeen Clostridium perfringens strains were collected from two different dishes and fro...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/jcm.41.2.892-895.2003
更新日期:2003-02-01 00:00:00
abstract::The protease phenotypes expressed by isolates of Pseudomonas aeruginosa from cystic fibrosis (CF) patients were evaluated. The majority of isolates tested produced elastase (65%) or alkaline protease (64%) or both. The mucoid phenotype expressed by many CF isolates of P. aeruginosa did not absolutely restrict the expr...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.17.1.55-59.1983
更新日期:1983-01-01 00:00:00
abstract::Forty-four nonreplicate clinical isolates of Pseudomonas aeruginosa that were resistant to extended-spectrum cephalosporins (ceftazidime and cefepime) and aztreonam, that putatively produced an acquired extended- spectrum beta-lactamase (ESBL), according to the results of a double-disk synergy test, and that had been ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.42.6.2523-2529.2004
更新日期:2004-06-01 00:00:00
abstract::Clostridium difficile is the leading cause of antibiotic-associated diarrhea and pseudomembranous colitis, which have significant morbidity and mortality. Accurate and timely diagnosis is critical. Repeat enzyme immunoassay testing for C. difficile toxin has been recommended because of <100% sensitivity. All C. diffic...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00931-08
更新日期:2008-11-01 00:00:00
abstract::We studied the evolution of Vibrio cholerae O1 during the 1991 to 2000 cholera epidemic in Mexico by biochemical, serological, and molecular characterization of strains collected during this period. Strains were divided into toxigenic and nontoxigenic groups according to the presence or absence of genes encoding chole...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00720-08
更新日期:2009-05-01 00:00:00
abstract::A monoclonal antibody (MAb) immunoglobulin G2a (2125) was produced against a 60-kDa Legionella heat shock protein (HSP), recognizing a unique epitope common to all species of the genus Legionella. The antibody reacted in the immunoblot with 59 Legionella species and serogroups that were tested and showed no cross-reac...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.29.2.346-354.1991
更新日期:1991-02-01 00:00:00
abstract::Fifty staphylococcal strains that produced toxic shock syndrome (TSS) toxin 1 and that were isolated from patients with TSS were characterized. One strain had more properties that were characteristic of Staphylococcus hyicus than of Staphylococcus aureus. Forty-four strains had the same properties or differed in only ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.26.11.2427-2428.1988
更新日期:1988-11-01 00:00:00
abstract::A monoclonal antibody specific for group D Salmonella antigen 9 was used in an indirect enzyme-linked immunosorbent assay (ELISA) for detecting the antigen in urine specimens collected from patients with clinical typhoid fever in Jakarta, Indonesia. The ELISA had a sensitivity of 95% in identifying patients in whom Sa...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.30.9.2513-2515.1992
更新日期:1992-09-01 00:00:00
abstract::A multiplex PCR (mPCR) protocol was developed for simultaneous detection of the gyrB gene in Streptococcus pneumoniae, Streptococcus mitis, and Streptococcus oralis, and the specificity was evaluated using 141 coccus strains. Genomic DNAs purified from S. pneumoniae, S. mitis, and S. oralis strains were efficiently de...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.02920-12
更新日期:2013-03-01 00:00:00
abstract::Real-time quantitative PCR (qPCR) assay of sputum or nasopharyngeal specimens has shown promising results in the detection of pneumococcal community-acquired pneumonia (PncCAP). We applied qPCR for the autolysin gene (lytA) and compared sputum and nasopharyngeal swab (NPS) pneumococcal loads in elderly patients with c...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.01231-17
更新日期:2017-12-26 00:00:00
abstract::We propose a novel application of secondary electrospray ionization-mass spectrometry (SESI-MS) as a real-time clinical diagnostic tool for bacterial infection. It is known that volatile organic compounds (VOCs), produced in different combinations and quantities by bacteria as metabolites, generate characteristic odor...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00392-10
更新日期:2010-12-01 00:00:00
abstract::Post kala-azar dermal leishmaniasis (PKDL) is a skin manifestation that usually develops after treatment of visceral leishmaniasis (VL), a major public health problem in India. The diagnosis and management of PKDL is complex. This is the first case report from India in which PKDL occurred after paromomycin treatment f...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.05966-11
更新日期:2012-04-01 00:00:00
abstract::We report an outbreak of Saccharomyces cerevisiae subtype boulardii fungemia among three intensive care unit roommates of patients receiving lyophilized preparations of this fungus. The fungemia was probably due to central venous catheter contamination and resolved after fluconazole treatment. The need for stringent a...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章,评审
doi:10.1128/jcm.41.11.5340-5343.2003
更新日期:2003-11-01 00:00:00
abstract::A rapid screening test has been developed to detect heat-labile enterotoxin produced by individual colonies of Escherichia coli or Vibrio cholerae growing on media solidified with agar. The applicability of this method for isolating tox mutants of E. coli and V. cholerae has been demonstrated. ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:
更新日期:1978-08-01 00:00:00
abstract::A rapidly fatal case of pulmonary tularemia in a 43-year-old man who was transferred to a tertiary care facility is presented. The microbiology laboratory and autopsy services were not notified of the clinical suspicion of tularemia by the service caring for the patient. Despite having a laboratory bioterrorism proced...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/jcm.40.6.2278-2281.2002
更新日期:2002-06-01 00:00:00
abstract::A combination of two systems for the serotyping of Edwardsiella tarda developed independently at the National Institute of Health, Tokyo, Japan, and the Centers for Disease Control, Atlanta, Ga., has enabled a single serotyping scheme comprising 61 O groups and 45 H antigens to be established for international use. ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.26.11.2343-2346.1988
更新日期:1988-11-01 00:00:00
abstract::Corynebacterium amycolatum has not been reported as a cause of human infections up to now, but usually the bacterium is misidentified in clinical specimens as Corynebacterium xerosis. We report the first case of neonatal sepsis due to Corynebacterium amycolatum with a fatal outcome in a premature infant. ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.35.4.1011-1012.1997
更新日期:1997-04-01 00:00:00
abstract::The zygomycetous mold Cokeromyces recurvatus was isolated from the pleural and peritoneal fluids of a 64-year-old man with a history of peptic ulcer disease and alcohol abuse. The patient presented to the hospital with severe abdominal pain and a ruptured duodenal ulcer. This is one of the few times that C.recurvatus ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.34.10.2601-2603.1996
更新日期:1996-10-01 00:00:00
abstract::Opisthorchis viverrini is an important food-borne trematode in Southeast Asia. The infection causes significant morbidity in terms of hepatobiliary diseases and cholangiocarcinoma. The aim of this study was to improve the sensitivity of the PCR-based diagnosis of O. viverrini infection. A new fecal DNA extraction prot...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.01323-07
更新日期:2008-01-01 00:00:00
abstract::The National Committee for Clinical Laboratory Standards has recently changed the oxacillin breakpoint from >/=4 mg/liter to >/=0. 5 mg/liter to detect methicillin-resistant coagulase-negative staphylococci (CoNS) because the previous breakpoint lacked sensitivity. To determine the correlation between the new oxacilli...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.38.2.752-754.2000
更新日期:2000-02-01 00:00:00
abstract::Phenotypic, genotypic, and toxin gene analyses have not yet been done all in one for the Nigerian Staphylococcus aureus population. This study provides a comprehensive overview of the molecular epidemiology and genetic diversity of S. aureus strains at the largest university clinic in Ibadan, Nigeria. From 1,300 patie...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00648-09
更新日期:2009-09-01 00:00:00
abstract::We describe a Klebsiella oxytoca infection outbreak in a renal transplant unit that involved seven patients. All strains belonged to a single pulsed-field gel electrophoresis pattern and were resistant to amoxicillin-clavulanate, cefuroxime, piperacillin-tazobactam, and aztreonam but susceptible to ceftriaxone, ceftaz...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00194-08
更新日期:2008-06-01 00:00:00
abstract::The pathogenesis of human rhinovirus (HRV) during severe respiratory disease remains undefined; thus, we aimed to explore the relationship between the HRV molecular subtyping results obtained during severe and asymptomatic childhood infections. Nasopharyngeal/oropharyngeal swabs from children (1 to 59 months of age) h...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00723-19
更新日期:2019-08-26 00:00:00
abstract::Superparamagnetic polymer particles precoated with sheep anti-mouse immunoglobulin G were coated with immunoglobulin G2 monoclonal antibodies to the K88 antigen of Escherichia coli (MAb-K88). These immunomagnetic particles (IMP) were used for isolation and identification of K88 antigen-positive (K88+) E. coli. The bac...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.26.12.2572-2575.1988
更新日期:1988-12-01 00:00:00
abstract::Serological markers for hepatitis B virus in male homosexuals demonstrated a high prevalence of past and present infection. Seropositivity of 91% for hepatitis B e antigen or antibody was demonstrated by radioimmunoassay in hepatitis B surface antigen-positive specimens. ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.11.3.301-303.1980
更新日期:1980-03-01 00:00:00