{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T01:16:31Z","timestamp":1760145391937,"version":"build-2065373602"},"reference-count":61,"publisher":"MDPI AG","issue":"14","license":[{"start":{"date-parts":[[2024,7,21]],"date-time":"2024-07-21T00:00:00Z","timestamp":1721520000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"National Commission for Higher Education Financing, Institutional Development Fund (CNFIS-FDI)","award":["FDI-2024-F-0351"],"award-info":[{"award-number":["FDI-2024-F-0351"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Animals"],"abstract":"<jats:p>Conjoined twins are rare congenital malformations that have been reported in mammals. Two different cases are presented in this study. Case No. 1 features monocephalic, thoracopagus-conjoined twin piglets with anencephaly and palatoschisis of the Pietrain breed, and case No. 2 features monocephalic, thoracopagus conjoined twin piglets with palatoschisis and bifid root tongue of a mixed breed. These cases were examined using post-mortem and computed tomography (CT) examinations. In both cases, the conjoined symmetrical twins had a single head, one neck, and fused thoracic cavities, while the abdominal cavities were separated. Similarly, in both cases, they had four forelimbs and four hindlimbs and duplicated foramen magnum. During CT examination, in case No. 1, severe abnormalities were observed in the skull and vertebral column. In the left twin, occult dysraphism was seen from the C2 vertebra until the end of the vertebral column, and in the right twin, from the C3 vertebra until the end of the state vertebral level. In case No. 2, the oral cavity contained a tongue with a bifid root connected with one hyoid bone, and the soft palate presented a small cleft. During CT examination, the parietal bone and the occipital bones were partially duplicated. This case also presented occult dysraphism, but only in the cervical vertebrae, C1\u2013C6 for the left twin and C1\u2013C5 for the right twin. In both cases, abnormalities of the internal organs were revealed during necropsy. Conjoined twins with multiple congenital anomalies presented here enhance our understanding of the various clinical forms of conjoined cases in veterinary medicine.<\/jats:p>","DOI":"10.3390\/ani14142127","type":"journal-article","created":{"date-parts":[[2024,7,22]],"date-time":"2024-07-22T08:24:59Z","timestamp":1721636699000},"page":"2127","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Monosymmetros Cephalothoracopagus Tetrabrachius and Tetrapus Piglets with Syndromic Evolution"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1099-331X","authenticated-orcid":false,"given":"Simona","family":"Marc","sequence":"first","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-3875-6609","authenticated-orcid":false,"given":"Ioan Claudiu","family":"Cr\u0103ciun","sequence":"additional","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0640-093X","authenticated-orcid":false,"given":"Bogdan","family":"Sicoe","sequence":"additional","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7654-7235","authenticated-orcid":false,"given":"Jelena","family":"Savici","sequence":"additional","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9335-4462","authenticated-orcid":false,"given":"Oana Maria","family":"Boldura","sequence":"additional","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5570-8418","authenticated-orcid":false,"given":"Cristina","family":"Paul","sequence":"additional","affiliation":[{"name":"Department of Applied Chemistry and Engineering of Organic and Natural Compounds, Faculty of Industrial Chemistry and Environmental Engineering, Politehnica University Timi\u0219oara, Vasile P\u00e2rvan 6, 300223 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5484-0505","authenticated-orcid":false,"given":"Gabriel","family":"Otav\u0103","sequence":"additional","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6256-4341","authenticated-orcid":false,"given":"Cristina","family":"V\u0103duva","sequence":"additional","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6770-9805","authenticated-orcid":false,"given":"Adrian","family":"Stancu","sequence":"additional","affiliation":[{"name":"Faculty of Veterinary Medicine, University of Life Sciences \u201cKing Mihai I\u201d from Timi\u0219oara, Calea Aradului 119, 300645 Timi\u0219oara, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2024,7,21]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1002\/(SICI)1097-0185(199805)251:1<60::AID-AR10>3.0.CO;2-9","article-title":"Parapagus conjoined twin holstein calf","volume":"251","author":"Vanderzon","year":"1998","journal-title":"Anat. 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