{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,18]],"date-time":"2026-03-18T16:16:52Z","timestamp":1773850612624,"version":"3.50.1"},"reference-count":17,"publisher":"FapUNIFESP (SciELO)","issue":"2","license":[{"start":{"date-parts":[[2022,3,1]],"date-time":"2022-03-01T00:00:00Z","timestamp":1646092800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2022,3,1]],"date-time":"2022-03-01T00:00:00Z","timestamp":1646092800000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2022,3,1]],"date-time":"2022-03-01T00:00:00Z","timestamp":1646092800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Radiol Bras"],"abstract":"<jats:p>Abstract Cystic echinococcosis (hydatid disease) is a zoonotic parasitic disease, caused by ingestion of Echinococcus granulosus eggs, that can result in cyst formation anywhere on the body. Hydatid disease is frequently seen in regions where there is human-animal contact and poor socioeconomic development. The prevalence of the disease ranges from 0 to 79 cases\/100,000 population. Hydatid cysts are typically found in the liver and lungs, being less common in other parts of the body. Computed tomography or magnetic resonance imaging is often used in order to clarify the sites affected by a hydatid cyst, such as the cranial and thoracic regions, which also facilitates the surgical evaluation and minimizes complications. Although rare, hydatid cysts in atypical locations can provoke unusual complications, with unpredictable findings and symptoms. This essay discusses the radiological aspects of rare thoracic hydatid cysts.<\/jats:p>","DOI":"10.1590\/0100-3984.2021.0041","type":"journal-article","created":{"date-parts":[[2022,4,1]],"date-time":"2022-04-01T21:32:04Z","timestamp":1648848724000},"page":"128-133","source":"Crossref","is-referenced-by-count":6,"title":["Unusual imaging characteristics of thoracic hydatid disease"],"prefix":"10.1590","volume":"55","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8322-7475","authenticated-orcid":false,"given":"Sadullah","family":"\u015eim\u015fek","sequence":"first","affiliation":[{"name":"Dicle University,  Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9670-4472","authenticated-orcid":false,"given":"Cihan","family":"Akg\u00fcl \u00d6zmen","sequence":"additional","affiliation":[{"name":"Dicle University,  Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","published-online":{"date-parts":[[2022,3]]},"reference":[{"key":"ref1","first-page":"109","article-title":"Cystic echinococcosis cases in F\u0131rat University Hospital between 2005-2007","volume":"24","author":"Kaplan M","year":"2010","journal-title":"F\u0131rat University Medical Journal of Health"},{"key":"ref2","first-page":"231","article-title":"Guidelines for treatment of cystic and alveolar echinococcosis in humans","volume":"74","year":"1996","journal-title":"Bull World Health Organ"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"475","DOI":"10.1148\/rg.232025704","article-title":"Hydatid disease from head to toe","volume":"23","author":"Polat P","year":"2003","journal-title":"Radiographics"},{"key":"ref4","first-page":"835","article-title":"Muscular and subcutaneus hydatidosis","volume":"30","author":"Di Ges\u00f9 G","year":"1987","journal-title":"Minerva Med"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"265","DOI":"10.1016\/S0895-6111(00)00008-2","article-title":"Echinococcus of the pulmonary artery: CT, MRI and MRA findings","volume":"24","author":"Karantanas AH","year":"2000","journal-title":"Comput Med Imaging Graph"},{"key":"ref6","first-page":"671","article-title":"Pulmonary embolism from a parasitic cardiac clot secondary to hepatic alveolar echinococcosis","volume":"27","author":"Etievent JP","year":"1986","journal-title":"J Cardiovasc Surg (Torino)"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"334","DOI":"10.1016\/S0003-4975(97)00521-3","article-title":"Unusually located hydatid cysts: intrathoracic but extrapulmonary","volume":"64","author":"O\u011fuzkaya F","year":"1997","journal-title":"Ann Thorac Surg"},{"key":"ref8","doi-asserted-by":"crossref","first-page":"97","DOI":"10.3109\/14017438509102830","article-title":"Tumours and pseudotumours of the chest wall","volume":"19","author":"Rami-Porta R","year":"1985","journal-title":"Scand J Thorac Cardiovasc Surg"},{"key":"ref9","first-page":"232","article-title":"Muscular hydatid disease: report of a case and review of the literature","volume":"17","author":"Freedman AN","year":"1974","journal-title":"Can J Surg"},{"key":"ref10","first-page":"97","article-title":"Primary cervical paraspinal hydatid cyst: a case report","volume":"28","author":"Da\u011ftekin A","year":"2011","journal-title":"Journal of Neurological Sciences (Turk)"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"e2450","DOI":"10.1371\/journal.pntd.0002450","article-title":"Spinal cystic echinococcosis\u2014a systematic analysis and review of the literature: part 1","volume":"7","author":"Neumayr A","year":"2013","journal-title":"Epidemiology and anatomy. PLoS Negl Trop Dis"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"61","DOI":"10.4103\/0976-3147.71715","article-title":"Hydatid disease of the spine","volume":"1","author":"Bhake A","year":"2010","journal-title":"J Neurosci Rural Pract"},{"key":"ref13","doi-asserted-by":"crossref","first-page":"795","DOI":"10.1148\/radiographics.20.3.g00ma06795","article-title":"Hydatid disease: radiologic and pathologic features and complications","volume":"20","author":"Pedrosa I","year":"2000","journal-title":"Radiographics"},{"key":"ref14","first-page":"1507","article-title":"Cardiac hydatid cyst: a case report","volume":"45","author":"Shojaei E","year":"2016","journal-title":"Iran J Public Health"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"144","DOI":"10.5152\/eurasianjmed.2018.16104","article-title":"The availability of Echinococcus IgG ELISA for diagnosing pulmonary hydatid cysts","volume":"50","author":"Aydin Y","year":"2018","journal-title":"Eurasian J Med"},{"key":"ref16","first-page":"719","article-title":"Large cardiac hydatid cyst in the interventricular septum","volume":"38","author":"Ipek G","year":"2011","journal-title":"Tex Heart Inst J"},{"key":"ref17","first-page":"534","article-title":"Myocardial echinococcosis with perforation into the pericardium","volume":"32","author":"Urbanyi B","year":"1991","journal-title":"J Cardiovasc Surg (Torino)"}],"container-title":["Radiologia Brasileira"],"original-title":[],"link":[{"URL":"http:\/\/www.scielo.br\/pdf\/rb\/v55n2\/1678-7099-rb-55-02-0128.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,4,1]],"date-time":"2022-04-01T21:32:14Z","timestamp":1648848734000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_arttext&pid=S0100-39842022000200128&tlng=en"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,3]]},"references-count":17,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2022,3]]}},"alternative-id":["S0100-39842022000200128"],"URL":"https:\/\/doi.org\/10.1590\/0100-3984.2021.0041","relation":{},"ISSN":["1678-7099"],"issn-type":[{"value":"1678-7099","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,3]]}}}