Estudo retrospectivo da casuística de felinos domésticos no Hospital Veterinário da Universidade Federal de Minas Gerais, no período de 2005 a 2014

Lima, Paulo Autran Leite; Barbieri, J.; Ecco, Roselene; Guedes, Roberto Maurício Carvalho; Serákides, Rogéria; Ocarino, Natália de Melo; Pierezan, Felipe; Santos, Renato L.

doi:10.1590/1678-4162-9857

Cited by 3 publications

(7 citation statements)

References 11 publications

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“…(DALECK;DE NARDI, 2016). The highest prevalence for sarcoma among tumors of mesenchymal origin was similar to other studies (SCHMIDT et al, 2010;HO;SMITH;DOBROMYLSKYJ, 2018;LIMA et al, 2018). Subcutaneous sarcomas in felines are usually related to the application and most are consistent with fibrosarcomas, but they can also receive other morphological classifications, such as osteosarcomas, rhabdomyosarcomas, chondrosarcomas, neurofibrosarcomas, and liposarcomas (GRAF et al, 2018).…”

Section: Resultssupporting

confidence: 87%

“…In the present study, this distribution may be associated with Regarding the cytomorphological category of neoplasm , epithelial tumors accounted for 46% of all cutaneous tumors in cats, followed by mesenchymal tumors (37%), and roundcell tumors, with a frequency of 17% (LIMA et al, 2018). These values diverged numerically (and not necessarily statistically) from the present survey, which presented an inversion in frequency for the tumors, with a predominance of those of mesenchymal origin, followed by epithelial tumors.…”

Section: Resultscontrasting

confidence: 54%

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Cytopathology of cutaneous and subcutaneous neoplasms in feline species: a retrospective study

Filgueira

Chalita²,

Sellera³

et al. 2022

AVB

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It is estimated that a quarter of all feline neoplasms affect the integumentary system. Cytological examination is of admirable importance for detection of neoplasms in companion animals, being considered a simple and non-invasive method. To date, there are limited information regarding the prevalence of feline skin cancer as well as the use of cytopathology as a diagnostic tool. In this sense, the study aimed to characterize cutaneous and subcutaneous tumors in 192 cats from the archives of a private clinic in São Paulo-SP, Brazil, specialized in the care of felines. Data regarding the animal (breed definition, sex, and age group) and tumor characteristics (biological behavior, cytomorphological category of neoplasm, and cytological suggestion for neoplasm) were obtained in a five-year period. A 95% confidence interval (CI) was estimated to verify the statistical difference between the animal and tumor characteristics. The chi-square test was carried out to verify the association between the tumor biological behavior and animal variables, as well as other tumor characteristics. Most cats were mixed breed and aged 11 to 15 years. Malignant tumors were predominant. A statistical association was observed between cytomorphological category of neoplasm and biological behavior (p<0.001). Mesenchymal (24.5%) and epithelial tumors (25%) presented the highest frequency among those benign and malignant, respectively. The cytological suggestion for neoplasm was also statistically associated with biological behavior (p<0.001). The highest percentage of occurrence of benign and malignant tumors consisted of lipomas (22.9%) and sarcomas (19.3%), respectively.

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Section: Resultssupporting

confidence: 87%

Section: Resultscontrasting

confidence: 54%

Cytopathology of cutaneous and subcutaneous neoplasms in feline species: a retrospective study

Filgueira

Chalita²,

Sellera³

et al. 2022

AVB

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“…A maioria dos felinos eram sem raça definida (SRD), representando 87,3% (137/157) dos animais, seguido dos persas com 3,8% (6/157), apenas 0,6% eram da raça siamês (1/157) e 8,3% (13/157) não tinham informação sobre a raça. Os resultados foram semelhantes aos observados por outros autores, em que também relataram maior incidência de neoplasias em fêmeas e animais SRD (CASTRO et al, 2012;LIMA et al, 2018;PRIEBE et al, 2011).…”

Section: Resultsunclassified

“…Não constava informação referente a idade em 22,9% (36/157) dos pacientes. Segundo a literatura, a incidência de câncer em felinos é maior entre 9 e 12 anos de idade (CASTRO et al, 2012;LIMA et al, 2018;SCHMIDT et al, 2010), mas em função do tipo tumoral esta faixa etária não é representativa, como mostra o estudo de Schmidt et al (2010), o qual cita que neoplasmas como mastocitoma são mais comuns em felinos na faixa etária de 4 anos e linfoma apresenta uma distribuição etária bimodal, com um primeiro pico de incidência entre 1 e 3 anos.…”

Section: Resultsunclassified

Alterações Hematológicas E Terapêutica De Felinos Com Carcinoma De Células Escamosas E Linfomas Atendidos No Hospital De Clínicas Veterinárias Da Universidade Federal De Pelotas

Aquini Fernandes Gil,

Piúma Gonçalves,

Conte

et al. 2023

SCI. ANIM. HEALTH

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Com o objetivo de agregar informações sobre os aspectos laboratoriais de felinos com neoplasias, foi realizado um estudo retrospectivo avaliando 157 fichas provenientes de pacientes felinos atendidos no Ceval/HCV-UFPEL no período de 5 anos. Foram considerados os dados dos hemogramas além de variáveis individuais e topografia tumoral, assim como a presença concomitante de retroviroses (FIV e FeLV) e o tratamento adotado. Dos 157 felinos selecionados, 40,1% (63/157) foram diagnosticados com carcinoma de células escamosas (CCE), 26,8% (42/157) com linfoma, 12,7% (20/157) com tumores mamários e 20,4% (32/157) com outras neoplasias. Em relação aos 252 exames hematológicos solicitados, a maior casuística foi de pacientes com linfoma, 2,1 exames por animal (89/42), seguido de pacientes com CCE, 1,5 exames por animal (92/63). Com relação ao sexo dos animais, observou-se um número maior de fêmeas, correspondendo a 57,3% (90/157), enquanto os machos representaram 42,7% (67/157) dos pacientes avaliados, sendo os felinos entre 7 e 10 anos mais frequentemente afetados. Somente um (1/63) dos pacientes com CCE foi diagnosticado com FeLV. O linfoma foi diagnosticado paralelamente ao FeLV em 23,8% (10/42) dos pacientes, a contaminação por FIV foi diagnosticada em 7,1% (3/42) dos pacientes, os quais também eram positivos para FeLV. Com relação à terapia, pacientes com CCE em sua maioria foram encaminhados para cirurgia ou criocirurgia e os felinos com linfoma para protocolos quimioterápicos. As principais alterações hematológicas dos felinos foram relacionadas às citopenias, sendo trombocitopenia, leucopenia e anemia as mais observadas. Assim, conclui-se que as alterações laboratoriais estão frequentemente relacionadas com a resposta celular à infecção ou inflamação secundária decorrente da neoplasia e à cronicidade do quadro clínico, bem como em razão dos protocolos antineoplásicos adotados.

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“…Young animals are more prone to having a peculiar curiosity and are also more predisposed to intentional criminal intoxications (Jericó et al, 2017). Cats belonging to the age group of kittens and young animals were twice as affected by physical disorders, such as domestic accidents, and had three times the chance of developing polytrauma when compared to animals of other ages, due to the animals' sexual maturity phase, which leads to access to the street and predisposes them to accidental or intentional traumas (Lima et al, 2018). Due to their arboreal habits, cats have a greater ability to climb and reach high places, making them more susceptible to domestic accidents (Melo, 2021).…”

Section: Feline Speciesmentioning

confidence: 99%

Casuistry of Diseases in Dogs and Cats Attended at the Veterinary Hospital in the Countryside of São Paulo, Brazil

Souza,

Timoteo,

Costa

2023

REASE

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This study aimed to analyze the main illnesses that affected canines and felines attended during the period from 2017 to 2018 at the Veterinary Hospital of Anhanguera University Center in the city of Leme, São Paulo, Brazil. Through the collection of data from clinical cases obtained from archived medical records, the most common disorders affecting these species were identified and studied, providing relevant information about these alterations. It was observed that out of a total of 530 appointments, 84.3% were for canines and only 15.7% for felines, supporting existing data indicating a higher population of dogs compared to cats in Brazil. The reasons for which the guardians sought specialized care for both species in this study were consultations for a general clinical evaluation (check-up) of the patient, castration procedures, and assistance due to domestic accidents, including foreign body ingestion in dogs and falls/runaways in cats. It was possible to conclude that this study was essential for understanding the dynamics of the occurrence of certain clinical alterations and for contributing to the improvement of animal healthcare in both of the species under consideration.

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Estudo retrospectivo da casuística de felinos domésticos no Hospital Veterinário da Universidade Federal de Minas Gerais, no período de 2005 a 2014

Cited by 3 publications

References 11 publications

Cytopathology of cutaneous and subcutaneous neoplasms in feline species: a retrospective study

Cytopathology of cutaneous and subcutaneous neoplasms in feline species: a retrospective study

Alterações Hematológicas E Terapêutica De Felinos Com Carcinoma De Células Escamosas E Linfomas Atendidos No Hospital De Clínicas Veterinárias Da Universidade Federal De Pelotas

Casuistry of Diseases in Dogs and Cats Attended at the Veterinary Hospital in the Countryside of São Paulo, Brazil

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