Case report: Placental chorioadenoma in a primiparous pug dog

Simple item page
dc.contributor.authorBalogh, Orsolyaen
dc.contributor.authorDiab, Santiagoen
dc.contributor.authorParker, Acadiaen
dc.contributor.authorde Sousa, Gabriela C.en
dc.contributor.authorCecere, Julie T.en
dc.contributor.authorMcCarter, Samantha J.en
dc.contributor.authorSponenberg, Dan Phillipen
dc.date.accessioned2024-12-19T15:43:28Zen
dc.date.available2024-12-19T15:43:28Zen
dc.date.issued2024-11-27en
dc.description.abstractA single 1.7 cm × 1.2 cm × 1 cm focal, raised, smooth, round, pink to flesh-colored mass protruding from the chorioallantois of the zonary placenta was found during Cesarean section in a primiparous pug bitch. Microscopically, the non-encapsulated, non-infiltrative, exophytic mass originated from the chorioallantoic stroma overlying the labyrinth and was composed of many arborizing fronds generally lined by 1 to 2 layers of cuboidal, columnar and occasionally polygonal, large trophoblastic cells, but frequently by a larger number of cells that occasionally piled up to form small nests or nodules. The gross and microscopic characteristics of this mass were compatible with a benign neoplastic process arising in the chorioallantois and involving placental trophoblasts, hence the diagnosis of a placental chorioadenoma. Five of the six newborn puppies were viable and of normal birthweight, while one puppy, which had lower birthweight than the others, could not be resuscitated and was humanely euthanized. Although placental tumors in dogs are very rare, this case is compelling evidence in the argument for routine inspection of canine placentas to identify potentially deleterious macro- or microscopic conditions that may be linked to negative fetal outcomes.en
dc.description.versionPublished versionen
dc.format.extent6 page(s)en
dc.format.mimetypeapplication/pdfen
dc.identifierARTN 1505470 (Article number)en
dc.identifier.doihttps://doi.org/10.3389/fvets.2024.1505470en
dc.identifier.eissn2297-1769en
dc.identifier.issn2297-1769en
dc.identifier.orcidDiab, Santiago [0000-0002-9763-7432]en
dc.identifier.otherPMC11633234en
dc.identifier.pmid39664905en
dc.identifier.urihttps://hdl.handle.net/10919/123838en
dc.identifier.volume11en
dc.language.isoenen
dc.publisherFrontiersen
dc.relation.urihttps://www.ncbi.nlm.nih.gov/pubmed/39664905en
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectcanineen
dc.subjectplacentaen
dc.subjectmassen
dc.subjectneoplasmen
dc.subjectchorioadenomaen
dc.subjectbitchen
dc.subjectpuppyen
dc.titleCase report: Placental chorioadenoma in a primiparous pug dogen
dc.title.serialFrontiers in Veterinary Scienceen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.otherArticleen
dc.type.otherJournalen
dcterms.dateAccepted2024-11-04en
pubs.organisational-groupVirginia Techen
pubs.organisational-groupVirginia Tech/Veterinary Medicineen
pubs.organisational-groupVirginia Tech/Veterinary Medicine/Biomedical Sciences and Pathobiologyen

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Case report Placental chorioadenoma in a primiparous pug dog.pdf
Size:
1.9 MB
Format:
Adobe Portable Document Format
Description:
Published version
Download
License bundle
Now showing 1 - 1 of 1
Name:
license.txt
Size:
1.5 KB
Format:
Plain Text
Description:
Download

Collections

All Faculty Deposits
Scholarly Works, Biomedical Sciences and Pathobiology
Scholarly Works, Small Animal Clinical Sciences