Prognostic factors for dogs with surgically resected gastrointestinal stromal tumors

Few reports have investigated prognosis of canine gastrointestinal stromal tumor (GIST) cases treated by surgical resection alone. In the present study, we investigated the overall survival (OS) and prognostic factors for dogs with GIST treated by surgical complete resection alone. Fifty-three dogs...

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Detalles Bibliográficos
Autores principales: IRIE, Mitsuhiro, TOMIYASU, Hirotaka, TSUJIMOTO, Hajime, KITA, Chiaki, KAGAWA, Yumiko
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Veterinary Science 2021
Materias:
Surgery
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8498832/
https://www.ncbi.nlm.nih.gov/pubmed/34321378
http://dx.doi.org/10.1292/jvms.20-0727
Descripción
Sumario:Few reports have investigated prognosis of canine gastrointestinal stromal tumor (GIST) cases treated by surgical resection alone. In the present study, we investigated the overall survival (OS) and prognostic factors for dogs with GIST treated by surgical complete resection alone. Fifty-three dogs were included, and the median OS was 18 months. Multivariate analysis showed that primary tumors in small intestine (P=0.04) is significantly associated with shorter OS, and median OS of the cases with cecum lesion and those with small intestine lesion was 22 and 6 months, respectively. The present study suggested primary tumor site was a novel prognostic factor for dogs with GIST treated by surgical complete resection alone.

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