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| dc.creator | Molín, Jéssica | |
| dc.creator | Vilafranca, Miquel | |
| dc.creator | Suárez-Bonnet, Alejandro | |
| dc.creator | Altimira, Jaume | |
| dc.creator | Ramírez, Gustavo A. | |
| dc.date | 2021 | |
| dc.date.accessioned | 2025-11-03T12:17:33Z | |
| dc.date.available | 2025-11-03T12:17:33Z | |
| dc.identifier | https://doi.org/10.1177/0300985820971761 | |
| dc.identifier | 1544-2217 | |
| dc.identifier | http://hdl.handle.net/10459.1/84171 | |
| dc.identifier.uri | http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/24521 | |
| dc.description | Canine tonsillar polyps are uncommon. We describe 14 tonsillar polyps in dogs and review their classification and pathogenesis. All dogs were adult (3–13 years old). Females (10/14) were more affected than males (4/14). Most of the lesions were asymptomatic (10/14). All lesions were unilateral, pedunculated (9/14), or sessile (5/14), with a smooth (12/14) or papillary/verrucous surface (2/14). Histologically, polyps consisted of benign proliferation of lymphatic vessels, blood vessels, fibrous tissue, and lymphoid tissue in variable proportions, with occasional adipose tissue (4/14). According to the main stromal components, polyps were categorized as lymphangiomatous (5/14), lymphangiolipomatous (2/14), lymphangiofibromatous (2/14), angiofibromatous (1/14), angiofibrolipomatous (1/14), lymphoid (2/14), and myxomatous (1/14). As the pathogenesis of these polyps remains unclear, we propose to replace the term inflammatory tonsillar polyp by a morphological diagnosis based on the stromal characteristics of the lesions. Simple surgical excision was curative in the 9 cases with available follow-up information. | |
| dc.language | eng | |
| dc.publisher | SAGE Publications | |
| dc.relation | Reproducció del document publicat a https://doi.org/10.1177/0300985820971761 | |
| dc.relation | Veterinary Pathology, 2021, vol. 58, núm. 1, p. 136-141. | |
| dc.rights | cc-by-nc (c) Jéssica Molín et. al., 2021 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc/4.0/ | |
| dc.subject | Dog | |
| dc.subject | Hamartoma | |
| dc.subject | Oropharynx | |
| dc.subject | Pathogenesis | |
| dc.subject | Polyp | |
| dc.subject | Review | |
| dc.title | Canine Tonsillar Polyps: Characteristics, Classification, and Review of the Pathogenesis | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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