Retrospective evaluation of canine palpebral masses treated with debulking and cryotherapy: 46 cases.
Vet Ophthalmol
; 22(3): 256-264, 2019 May.
Article
em En
| MEDLINE
| ID: mdl-30052302
ABSTRACT
PURPOSE:
To evaluate the recurrence frequency and the time to recurrence of canine palpebral masses treated with debulking and cryotherapy.METHODS:
Medical records of dogs that underwent debulking and cryotherapy for palpebral masses from December 2010 to November 2015 at the University of Minnesota's Veterinary Medical Center were reviewed. A telephone survey with owners was used to determine recurrence and time to recurrence.RESULTS:
Forty-six masses (31 dogs) were included in this retrospective study. Included palpebral masses were as follows adenomas 17/46 (37%), epitheliomas 8/46 (17.4%), papillomas 6/46 (13%), inflammatory masses 6/46 (13%), mixed adenoma-papillomas 6/46 (13%), mixed epithelioma-papillomas 2/46 (4.4%), and a melanocytoma 1/46 (2.2%). Of the seven masses that were noted to recur (7/46, 15.2%), three were mixed adenoma-papillomas (three of six adenoma-papillomas, 50%), two were epitheliomas (two of eight epitheliomas, 25%), one was a papilloma (one of six papillomas, 16.7%), and one was a melanocytoma (one of one melanocytoma, 100%). Average recurrence time was 367.9 days [range 30-904 days]. A significant association between tumor type and tumor recurrence was found (P = .009). Adenomas were significantly less likely to recur (P = .017), and mixed adenoma-papillomas were significantly more likely to recur (P = .001).CONCLUSIONS:
Debulking and cryotherapy is an effective method of treatment for eyelid masses in dogs with a low study recurrence rate of 15.2% and average recurrence time of 367.9 days. Results also suggest that mixed adenoma-papilloma masses have a significantly higher recurrence rate than other eyelid masses, whereas adenomas had no recurrence in our study population.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Papiloma
/
Adenoma
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Túnica Conjuntiva
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Doenças do Cão
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Neoplasias Oculares
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Recidiva Local de Neoplasia
Tipo de estudo:
Observational_studies
/
Risk_factors_studies
Limite:
Animals
País como assunto:
America do norte
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article