Ocorrência de tumor venéreo transmissível em cães atendidos no Hovet - PA UFRA / Occurrence of transmissible venereum tumor in dogs served at hove t- PA UFRA

ABSTRACT

The objective was to verify the occurrence of the transmissible venereal tumor in canines attended at (UFRA), Campus Belém / Pará, from March 2016 to September 2019. The information was obtained from the SISVET® program (Veterinary System). A total of 3,714 records were analyzed regarding the animals served and sent to the animal reproduction sector. Of this total, 155 were from dogs diagnosed with transmissible venereal tumor and 8 negative cases, 102 females and 53 males. The data were tabulated in an electronic spreadsheet, submitted to statistical analysis using the SAS® Universty Edition software regarding the frequency of occurrences, the influence of the age group, sex, race, through the Chi-Square test with 5% significance. Of the 155 cases of TVT diagnosed, 102 (65.81%) were in females and 53 (34.19%) males, with prevalence in SRD (72.86%) and in adults (54.19%). As for the site of involvement, 32.26% were in vulva and 20% in the body of the penis. Regarding the neighborhoods, there was a predominance in Guamá with 25 cases (15.59%). Thus, it is concluded that TVT was more frequent in SRD females and in adult dogs. Vulva 50 (32.26%), vagina 46 (29.68%) and penis 31 (20%) were the most affected sites.