{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T15:09:48Z","timestamp":1753888188340,"version":"3.41.2"},"reference-count":22,"publisher":"FapUNIFESP (SciELO)","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. vasc. bras."],"abstract":"<jats:p>Resumo  Contexto As tomografias de t\u00f3rax s\u00e3o frequentemente solicitadas como exames complementares para avalia\u00e7\u00e3o de suspeita cl\u00ednica de afec\u00e7\u00e3o pulmonar pelo novo coronav\u00edrus 19 (COVID-19).  Objetivos Nosso objetivo foi analisar a preval\u00eancia dos achados cardiovasculares incidentais em tomografias de t\u00f3rax solicitadas para avaliar sinais radiol\u00f3gicos sugestivos de COVID-19.  M\u00e9todos Por meio de um estudo transversal, descritivo e retrospectivo, foram revisadas 1.444 tomografias de t\u00f3rax realizadas no setor de radiologia do Hospital de Cl\u00ednicas Gaspar Vianna, no per\u00edodo de 1\u00b0 de mar\u00e7o a 30 de julho de 2020, com a descri\u00e7\u00e3o da preval\u00eancia de imagens sugestivas de pneumonia viral pelo COVID-19, al\u00e9m de achados pulmonares e cardiovasculares incidentais.  Resultados A m\u00e9dia de idade dos pacientes foi 50,6\u00b116,4 anos, sendo o sexo feminino o mais frequente. A tomografia sem contraste foi o m\u00e9todo mais utilizado (97,2%), e opacidades em vidro fosco foram identificadas em 56,0% dos casos. Achados incidentais cardiovasculares ocorreram em 51,2% (intervalo de confian\u00e7a 48,7%-53,8%) das tomografias, prevalecendo calcifica\u00e7\u00e3o da parede a\u00f3rtica (21,8%), cardiomegalia (10,5%), e calcifica\u00e7\u00e3o coron\u00e1ria (5,0%). Nas tomografias com contraste, evidenciaram-se aneurismas de aorta (9,7%), dissec\u00e7\u00e3o de aorta (7,3%) e \u00falceras de aorta tor\u00e1cica (2,4%).  Conclus\u00f5es Achados cardiovasculares incidentais ocorreram em aproximadamente metade das tomografias de t\u00f3rax de pacientes com suspeita de COVID-19, mais especificamente, calcifica\u00e7\u00f5es da parede da aorta, cardiomegalia e calcifica\u00e7\u00e3o coron\u00e1ria.<\/jats:p>","DOI":"10.1590\/1677-5449.210052","type":"journal-article","created":{"date-parts":[[2022,1,7]],"date-time":"2022-01-07T12:13:31Z","timestamp":1641557611000},"source":"Crossref","is-referenced-by-count":3,"title":["Achados cardiovasculares incidentais em tomografias de t\u00f3rax solicitadas para suspeita de COVID-19"],"prefix":"10.1590","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0956-6970","authenticated-orcid":false,"given":"Jos\u00e9 Maciel Caldas dos","family":"Reis","sequence":"first","affiliation":[{"name":"Centro Universit\u00e1rio Metropolitano da Amaz\u00f4nia,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0940-7646","authenticated-orcid":false,"given":"Glauco dos Santos","family":"Melo","sequence":"additional","affiliation":[{"name":"Hospital Santa Helena,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4583-8267","authenticated-orcid":false,"given":"Murilo Vasconcelos de","family":"Oliveira","sequence":"additional","affiliation":[{"name":"Hospital Metropolitano de Urg\u00eancia e Emerg\u00eancia,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1282-4747","authenticated-orcid":false,"given":"Mariana Morgado","family":"Fernandez","sequence":"additional","affiliation":[{"name":"Hospital de Cl\u00ednicas Gaspar Vianna,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9178-1655","authenticated-orcid":false,"given":"Tereza Maria Meireles Fernandes da","family":"Silva","sequence":"additional","affiliation":[{"name":"Universidade do Estado do Par\u00e1,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5368-3384","authenticated-orcid":false,"given":"Hugo Luis da Silva","family":"Ferreira","sequence":"additional","affiliation":[{"name":"Universidade Federal do Par\u00e1,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6257-5972","authenticated-orcid":false,"given":"Mariseth Carvalho de","family":"Andrade","sequence":"additional","affiliation":[{"name":"Universidade do Estado do Par\u00e1,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","published-online":{"date-parts":[[2021]]},"reference":[{"issue":"988","key":"ref1","doi-asserted-by":"crossref","first-page":"276","DOI":"10.1259\/bjr\/98067945","article-title":"Incidental findings in imaging diagnostic tests: a 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