{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,24]],"date-time":"2026-02-24T23:19:11Z","timestamp":1771975151963,"version":"3.50.1"},"reference-count":20,"publisher":"FapUNIFESP (SciELO)","issue":"3","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev. Bras. Parasitol. Vet."],"abstract":"<jats:p>Abstract In this study, we described the morphological features and unusual presentations of hydatidosis, fasciolosis, and eosinophilic myositis caused by Sarcocystis species diagnosed at the slaughterhouse lines. Twenty-seven samples of atypical parasitic lesions from distinct cattle were evaluated, of which 12 corresponded to hydatidosis, 11 to fasciolosis, and 4 to eosinophilic sarcocystosis. Hydatid cysts were observed mainly in the heart, with all cases involving the left ventricle. Fasciolosis lesions involved mainly the lungs, and were characterized by a focal nodular elevated area involving the edges of the lobes. Intralesional trematodes were observed in three cases. Sarcocystosis lesions were observed in four cases, and lesions were primarily located in the skeletal and cardiac muscles. Grossly, they presented as focal or focally extensive streaks, patches, or numerous nodules that were greenish to mildly yellowish. Histologically, all the cases had intralesional ruptured cysts of Sarcocystis that were associated with severe eosinophilic myositis and myocarditis. Parasitic lesions in atypical locations and\/or with aberrant responses should be promptly identified because it may mistakenly diagnosed as other potentially zoonotic diseases, such as cysticercosis and tuberculosis.<\/jats:p>","DOI":"10.1590\/s1984-29612020043","type":"journal-article","created":{"date-parts":[[2020,7,12]],"date-time":"2020-07-12T16:52:31Z","timestamp":1594572751000},"source":"Crossref","is-referenced-by-count":4,"title":["Atypical parasitic lesions in slaughtered cattle in Southern Brazil"],"prefix":"10.1590","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0798-3594","authenticated-orcid":false,"given":"Welden","family":"Panziera","sequence":"first","affiliation":[{"name":"Universidade Federal do Rio Grande do Sul,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3951-0038","authenticated-orcid":false,"given":"Matheus Viezzer","family":"Bianchi","sequence":"additional","affiliation":[{"name":"Universidade Federal do Rio Grande do Sul,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6483-239X","authenticated-orcid":false,"given":"Andr\u00e9ia","family":"Vielmo","sequence":"additional","affiliation":[{"name":"Universidade Federal do Rio Grande do Sul,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9187-486X","authenticated-orcid":false,"given":"Ronaldo Michel","family":"Bianchi","sequence":"additional","affiliation":[{"name":"Universidade Federal do Rio Grande do Sul,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8980-6294","authenticated-orcid":false,"given":"Saulo Petinatti","family":"Pavarini","sequence":"additional","affiliation":[{"name":"Universidade Federal do Rio Grande do Sul,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3101-8134","authenticated-orcid":false,"given":"Luciana","family":"Sonne","sequence":"additional","affiliation":[{"name":"Universidade Federal do Rio Grande do Sul,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7967-6569","authenticated-orcid":false,"given":"Jo\u00e3o F\u00e1bio","family":"Soares","sequence":"additional","affiliation":[{"name":"Faculdade de Veterin\u00e1ria,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3766-0654","authenticated-orcid":false,"given":"David","family":"Driemeier","sequence":"additional","affiliation":[{"name":"Universidade Federal do Rio Grande do Sul,  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