Tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso

The canine transmissible venereal tumor is a type of round cell cancer that have the particularity of implanting in mucous tissue, when they lose their integrity, at which point the tumour proliferates and may even develop metastases. The tumor typically responds well to vincristine sulfate chemothe...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: A. P. Duzanski, A. D. Ortiz, H. B. Fêo, M. W. Fonseca, M. M. Flórez, L. T Rodrigues, F. Michelon, N. S. Rocha
Formato: article
Lenguaje:ES
Publicado: Universidad Nacional de Colombia 2019
Materias:
dog
Acceso en línea:https://doaj.org/article/27a783b70e23457b989d1bf18d8eb724
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
id oai:doaj.org-article:27a783b70e23457b989d1bf18d8eb724
record_format dspace
spelling oai:doaj.org-article:27a783b70e23457b989d1bf18d8eb7242021-11-11T15:53:11ZTumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso0120-29522357-381310.15446/rfmvz.v66n3.84262https://doaj.org/article/27a783b70e23457b989d1bf18d8eb7242019-01-01T00:00:00Zhttp://www.redalyc.org/articulo.oa?id=407663035006https://doaj.org/toc/0120-2952https://doaj.org/toc/2357-3813The canine transmissible venereal tumor is a type of round cell cancer that have the particularity of implanting in mucous tissue, when they lose their integrity, at which point the tumour proliferates and may even develop metastases. The tumor typically responds well to vincristine sulfate chemotherapy, although there are cases of resistance to the drug correlated with the tumoral phenotype. We describe herein a genital mixed TVTC case with metastases at spleen and failure at vincristine sulfate chemotherapeutic treatment in a five years old Australian Cattle Dog female. After the cytological, histological and cytogenetic diagnostic, the primary tumor was still characterized in progression phase and showed low major histocompatibility complex expression MHC (4,4 ± 2% class I e 11 ± 4,1% class II. The dog underwent therapeutic splenectomy and ovariohysterectomy and did not present tumor recurrence within 12 months of clinical follow-up.A. P. DuzanskiA. D. OrtizH. B. FêoM. W. FonsecaM. M. FlórezL. T RodriguesF. MichelonN. S. RochaUniversidad Nacional de ColombiaarticletvtcdogmetastasischemotherapyAnimal cultureSF1-1100Veterinary medicineSF600-1100ESRevista de la Facultad de Medicina Veterinaria y de Zootecnia, Vol 66, Iss 3, Pp 260-271 (2019)
institution DOAJ
collection DOAJ
language ES
topic tvtc
dog
metastasis
chemotherapy
Animal culture
SF1-1100
Veterinary medicine
SF600-1100
spellingShingle tvtc
dog
metastasis
chemotherapy
Animal culture
SF1-1100
Veterinary medicine
SF600-1100
A. P. Duzanski
A. D. Ortiz
H. B. Fêo
M. W. Fonseca
M. M. Flórez
L. T Rodrigues
F. Michelon
N. S. Rocha
Tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso
description The canine transmissible venereal tumor is a type of round cell cancer that have the particularity of implanting in mucous tissue, when they lose their integrity, at which point the tumour proliferates and may even develop metastases. The tumor typically responds well to vincristine sulfate chemotherapy, although there are cases of resistance to the drug correlated with the tumoral phenotype. We describe herein a genital mixed TVTC case with metastases at spleen and failure at vincristine sulfate chemotherapeutic treatment in a five years old Australian Cattle Dog female. After the cytological, histological and cytogenetic diagnostic, the primary tumor was still characterized in progression phase and showed low major histocompatibility complex expression MHC (4,4 ± 2% class I e 11 ± 4,1% class II. The dog underwent therapeutic splenectomy and ovariohysterectomy and did not present tumor recurrence within 12 months of clinical follow-up.
format article
author A. P. Duzanski
A. D. Ortiz
H. B. Fêo
M. W. Fonseca
M. M. Flórez
L. T Rodrigues
F. Michelon
N. S. Rocha
author_facet A. P. Duzanski
A. D. Ortiz
H. B. Fêo
M. W. Fonseca
M. M. Flórez
L. T Rodrigues
F. Michelon
N. S. Rocha
author_sort A. P. Duzanski
title Tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso
title_short Tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso
title_full Tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso
title_fullStr Tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso
title_full_unstemmed Tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. Relato de caso
title_sort tumor venéreo transmissível canino com resistência quimioterápica e metástase esplênica. relato de caso
publisher Universidad Nacional de Colombia
publishDate 2019
url https://doaj.org/article/27a783b70e23457b989d1bf18d8eb724
work_keys_str_mv AT apduzanski tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
AT adortiz tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
AT hbfeo tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
AT mwfonseca tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
AT mmflorez tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
AT ltrodrigues tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
AT fmichelon tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
AT nsrocha tumorvenereotransmissivelcaninocomresistenciaquimioterapicaemetastaseesplenicarelatodecaso
_version_ 1718432970182754304