Avalia??o ultrassonogr?fica das gl?ndulas adrenais em gatos

• Ano de defesa: 2013
• Autor(a) principal: Silva, Maur?cio Portes Santos Sobrado
• Orientador(a): Figueiredo, Marcelo Abidu
• Banca de defesa: Figueiredo, Marcelo Abidu, Santos, Marcia Carolina Salom?o, Degani, Viviane Alexandre Nunes, Palhano, Helcimar Barbosa
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal Rural do Rio de Janeiro
• Programa de Pós-Graduação: Programa de P?s-Gradua??o em Medicina Veterin?ria (Patologia e Ci?ncias Cl?nicas)
• Departamento: Instituto de Veterin?ria
• País: Brasil
• Palavras-chave em Português: Ultrassom; Felino; Medidas
• Palavras-chave em Inglês: Ultrasound; Feline; Measurement
• Área do conhecimento CNPq: Medicina Veterin?ria
• Link de acesso: https://tede.ufrrj.br/jspui/handle/jspui/3264

The literature that refers to the size of the adrenal glands in cats of different sizes and ages is not yet sufficiently reported. New measurements of the adrenal glands in cats without evidence of adrenal diseases will provide new data about the normal size of these glands, contributing to an earlier and precise imaginologic diagnose of related pathologies. Ultrasonography is the most commonly used method of diagnostic imaging in veterinary medicine to evaluate the adrenals, due to the fact that in most cases, there is no need to sedate the animal, its low cost and its safety. The aim of this study was to perform ultrasonographic measurements of the adrenal glands in cats without evidence of adrenal disease and/or diseases that are proven to change the size of the glands in order to contribute to a reference value in the species. We used 30 mongrel cats, aged from 2 to 18 years, neutered and non-neutered of both sexes. Measurements of adrenal included the length (craniocaudal) and height (dorsoventral) of both poles in longitudinal section. The average length of the left adrenal was 9.88 ? 0.15 mm and the right one was 10.45 ? 0.14 mm. The mean heights of the cranial poles were 3.6 ? 0.5 mm in the left gland and 3.75 ? 0.49 mm in the right one. In respect to the heights of the poles of the adrenal glands, the means were 3.54 ? 0.55 mm on the left and 3.6 ? 0.46 mm on the right. The glands although similar, feature three forms: the most common being the bean shaped, then the oval shaped, and the less frequent, the elongated. The present study indicates that the size of the adrenal glands in mongrel cats, in the selected group did not depend on the weight of the animals, their age, sex, FCMI (feline corporeal mass index), and if they were castrated or not.