Primary extraskeletal osteosarcoma of the post-hepatic caudal vena cava in a dog-Case report.
canine
dog
extraskeletal osteosarcoma
osteosarcoma
vena cava
Journal
Frontiers in veterinary science
ISSN: 2297-1769
Titre abrégé: Front Vet Sci
Pays: Switzerland
ID NLM: 101666658
Informations de publication
Date de publication:
2023
2023
Historique:
received:
17
07
2023
accepted:
30
08
2023
medline:
9
10
2023
pubmed:
9
10
2023
entrez:
9
10
2023
Statut:
epublish
Résumé
Extraskeletal osteosarcoma (EOSA) in dogs is a rare malignant mesenchymal tumor of somatic soft tissues or more commonly visceral organs with a poor prognosis. In dogs, EOSAs have been described as arising from multiple locations, but differently from humans, never from a main vessel. In this report, we describe the first case of an EOSA arising from the post-hepatic caudal vena cava in a 7-year-old male neutered mix breed dog. This report focuses on the description of the diagnostic challenges to obtain a preoperative diagnosis, highlights the importance of histopathology for a correct diagnosis, and introduces a new differential diagnosis for an animal presenting with a suspected thrombus of the vena cava.
Identifiants
pubmed: 37808103
doi: 10.3389/fvets.2023.1197236
pmc: PMC10551124
doi:
Types de publication
Case Reports
Langues
eng
Pagination
1197236Informations de copyright
Copyright © 2023 Tremolada, Griffin, Manchester, Aboellail, Lapsley and Selmic.
Déclaration de conflit d'intérêts
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
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