{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T02:57:05Z","timestamp":1787021825523,"version":"build-2736575974"},"update-to":[{"DOI":"10.1371\/journal.pntd.0011813","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2023,12,20]],"date-time":"2023-12-20T00:00:00Z","timestamp":1703030400000}}],"reference-count":31,"publisher":"Public Library of Science (PLoS)","issue":"12","license":[{"start":{"date-parts":[[2023,12,8]],"date-time":"2023-12-08T00:00:00Z","timestamp":1701993600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100005916","name":"Universidad de La Frontera","doi-asserted-by":"crossref","award":["DIUFRO DI023-0020"],"award-info":[{"award-number":["DIUFRO DI023-0020"]}],"id":[{"id":"10.13039\/501100005916","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100005916","name":"Universidad de La Frontera","doi-asserted-by":"crossref","award":["DI23-0073"],"award-info":[{"award-number":["DI23-0073"]}],"id":[{"id":"10.13039\/501100005916","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100020884","name":"ANID","doi-asserted-by":"crossref","award":["ANID - MILENIO - NCS2021_013"],"award-info":[{"award-number":["ANID - MILENIO - NCS2021_013"]}],"id":[{"id":"10.13039\/501100020884","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["www.plosntds.org"],"crossmark-restriction":false},"short-container-title":["PLoS Negl Trop Dis"],"abstract":"<jats:sec id=\"sec001\">\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Cystic echinococcosis (CE) is an endemic disease in southern Chile. The aim of this study was to ascertain the prevalence of CE among relatives of patients who underwent surgical intervention for this disease in Caut\u00edn, a province of southern Chile.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"sec002\">\n                    <jats:title>Methodology\/principal findings<\/jats:title>\n                    <jats:p>Cross-sectional study. Relatives of patients who underwent surgery for hepatic echinococcosis (HE), who lived at the same address, during the period 2000\u20132020 were studied. A total of 288 relatives of 322 patients who underwent surgery for HE participated in a CE screening. All these relatives were interviewed and underwent abdominal ultrasonography, chest X-ray and immunodiagnostic studies (relatives who had been diagnosed with or had undergone surgery for CE were excluded). Descriptive statistics were applied. Prevalence calculation, odds ratio (OR), and their respective 95% confidence intervals (95% CI) were determined. Abdominal or thoracic CE was verified in 42 relatives of subjects operated on for HE (mean age 41\u00b18 years; 73.8% women; 38.1% of cases had two or more cysts), all of them new and asymptomatic cases. CE was detected in the lungs, liver, peritoneum, and spleen in 16.7%; 71.4%; 7.1%; and 4.8%, respectively. The overall prevalence of EQ during the studied time period was 14,6% (17.9% and 12.3% in relatives of first and second degree respectively (OR:1.56; CI 95%: 0.81; 3.01).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"sec003\">\n                    <jats:title>Conclusion\/significance<\/jats:title>\n                    <jats:p>There is a high prevalence of CE in relatives of patients undergoing surgery by this disease in the province of Caut\u00edn, Chile.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1371\/journal.pntd.0011813","type":"journal-article","created":{"date-parts":[[2023,12,8]],"date-time":"2023-12-08T13:36:51Z","timestamp":1702042611000},"page":"e0011813","update-policy":"https:\/\/doi.org\/10.1371\/journal.pntd.corrections_policy","source":"Crossref","is-referenced-by-count":2,"title":["Prevalence of cystic echinococcosis in relatives of patients undergoing surgery for hepatic cystic echinococcosis in an endemic region"],"prefix":"10.1371","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9213-2905","authenticated-orcid":true,"given":"Carlos","family":"Manterola","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josue","family":"Rivadeneira","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudio","family":"Rojas","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tamara","family":"Otzen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2023,12,8]]},"reference":[{"key":"pntd.0011813.ref001","unstructured":"Health Ministry of Chile. 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