{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T04:01:54Z","timestamp":1789531314412,"version":"build-2803163510"},"reference-count":0,"publisher":"Journal of Infection in Developing Countries","issue":"08","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Infect Dev Ctries"],"abstract":"<jats:p>Introduction: The aim of this study was to determine the prevalence of intestinal carriage of extended-spectrum beta-lactamase (ESBL)-producing Enterobacteriaceae and carbapenem-resistant Gram-negative bacilli in the community in Buenos Aires, Argentina. Methodology: Faecal samples from 164 non-hospitalized patients were cultured on CHROMagar KPC and CHROMagar ESBL plates. Isolates resistant to third-generation cephalosporins or carbapenems were selected for further study. The minimal inhibitory concentration ( MIC) of the isolates was determined using the E-test method. The phenotypic detection of ESBLs and carbapenemases was performed using the double-disc synergy test. Results: The rate of faecal carriage of Enterobacteriaceae resistant to third-generation cephalosporins was 26.8%. Escherichia coli represented a large majority (75%) of the isolates recovered. Thirty-three ESBL-producing isolates were detected from 31 faecal samples (18.9% of the collected specimens). Eight carbapenem-resistant Gram-negative bacilli were recovered from eight specimens (4.9%). Conclusions: This study revealed a high prevalence of faecal carriage of multidrug-resistant Gram-negative bacteria, including ESBLs, in Buenos Aires. Therefore, the use of surveillance cultures will be helpful for tracking and monitoring the spread of ESBL-producing Enterobacteriaceae within community settings.<\/jats:p>","DOI":"10.3855\/jidc.2900","type":"journal-article","created":{"date-parts":[[2013,8,15]],"date-time":"2013-08-15T09:03:38Z","timestamp":1376557418000},"page":"630-634","source":"Crossref","is-referenced-by-count":35,"title":["Faecal carriage of ESBL-producing Enterobacteriaceae and carbapenem-resistant Gram-negative bacilli in community settings"],"prefix":"10.3855","volume":"7","author":[{"given":"Hugo Edgardo","family":"Villar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marisa Noem\u00ed","family":"Baserni","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Monica Beatriz","family":"Jugo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2222","published-online":{"date-parts":[[2013,8,15]]},"container-title":["The Journal of Infection in Developing Countries"],"original-title":[],"link":[{"URL":"https:\/\/jidc.org\/index.php\/journal\/article\/download\/23949299\/909","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/jidc.org\/index.php\/journal\/article\/download\/23949299\/909","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,7,11]],"date-time":"2019-07-11T00:18:33Z","timestamp":1562804313000},"score":1,"resource":{"primary":{"URL":"https:\/\/jidc.org\/index.php\/journal\/article\/view\/23949299"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,8,15]]},"references-count":0,"journal-issue":{"issue":"08","published-online":{"date-parts":[[2013,8,15]]}},"URL":"https:\/\/doi.org\/10.3855\/jidc.2900","relation":{},"ISSN":["1972-2680"],"issn-type":[{"value":"1972-2680","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,8,15]]}}}