Results 51 to 60 of about 1,112 (116)

Radiographic Findings in Dogs With Patent Ductus Arteriosus: Left‐to‐Right, Right‐to‐Left, and Bidirectional Shunt

open access: yesVeterinary Radiology &Ultrasound, Volume 67, Issue 3, May 2026.
ABSTRACT Patent ductus arteriosus (PDA) is a common congenital heart defect in dogs, typically presenting as a left‐to‐right (L–R) shunt. This multicenter retrospective study aimed to characterize thoracic radiographic changes in dogs with L–R, right‐to‐left (R–L), and bidirectional (BID) PDA.
Caterina Puccinelli   +6 more
wiley   +1 more source

Hiperplasia folicular linfoide associada à metaplasia mieloide em cão

open access: yesPubvet
Estudo de caso referente a um achado esplênico incidental em um cão idoso, submetido à esplenectomia indicada com finalidade diagnóstica. O exame ultrassonográfico revelou uma formação heterogênea e vascularizada no corpo esplênico, com risco de ruptura.
Catarina Fernandes Meira Schechter
doaj   +1 more source

Machine Learning Model for an App‐Based Tool to Assist With the Diagnosis of Canine Atopic Dermatitis

open access: yesVeterinary Dermatology, Volume 37, Issue 2, Page 236-246, April 2026.
Canine atopic dermatitis (cAD) is a chronic condition requiring life‐long management. Accurate diagnosis can be challenging, with no reliable diagnostic test. This study aimed to generate a simple diagnostic model for cAD. This model is a relevant prototype for an app‐based tool to support general practitioners in the diagnosis of cAD alongside ...
Xavier Langon   +2 more
wiley   +1 more source

Use of a Cytobrush for Sampling the Ear Canal of Dogs With Otitis Externa

open access: yesVeterinary Dermatology, Volume 37, Issue 2, Page 227-235, April 2026.
Cytological examination of the ear canal is essential for evaluating dogs with otitis externa (OE). The conventional sampling method uses a swab. However, the cytobrush (gynaecological cervical brush), already used for cytological collection from other anatomical sites, has not been adequately investigated for this purpose in dogs with OE.
Nicoly Radaeli Atanasio   +3 more
wiley   +1 more source

Urolitíase em cão da raça Pug

open access: yesPubvet
O objetivo deste trabalho foi apresentar um caso de urolitíase em um cão da raça Pug de dois anos, pesando dez quilos, com histórico de alergia alimentar/dermatite atópica. Ao exame físico, o animal apresentava leve dor à palpação abdominal.
Raquel da Mata Mazzonetto Pinto
doaj   +1 more source

Levantamento dos principais fármacos utilizados no rebanho leiteiro do Estado do Paraná - DOI: 10.4025/actascianimsci.v27i1.1260

open access: yesActa Scientiarum: Animal Sciences, 2008
O uso de medicamentos veterinários nos programas de saúde dos rebanhos leiteiros, para prevenção ou tratamento de patologias, pode ocasionar o aparecimento de resíduos no leite e derivados, gerando preocupação dos órgãos de saúde com a presença desses ...
Daisy Pontes Netto   +14 more
doaj   +1 more source

Changes in the Mare Oviduct Across Different Seasons Throughout the Year

open access: yesVeterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Checking changes throughout the year in the oviductal structure (anatomy, permeability, oviductal cellularity and the presence of pathologies) may be relevant to understand the influence on the appearance of problems in oviductal functionality. The oviducts of 56 mares were examined, and the correlations between the time of the year and each of these ...
Noelia González   +3 more
wiley   +1 more source

Amiloidose sistêmica reativa em cão

open access: yesPubvet
A amiloidose em cães é uma enfermidade caracterizada pelo depósito extracelular de proteínas fibrilares anormais, denominadas amiloides, resultantes de falhas no dobramento proteico e capazes de se acumular em órgãos como rins, fígado, baço e coração ...
Bianca Camacho   +7 more
doaj   +1 more source

Nutrition Management Strategies for the Adaptation of Cull Beef Heifers to Feedlot

open access: yesNew Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.
Providing diets with high roughage in the first days of confinement is the common way of adapting beef cattle to intensive production. However, it is possible to offer the final finishing diet from the first day of adaptation. Our objective was to compare a traditional adaptation protocol, in which animals received a diet with a higher proportion of ...
Manoel Gustavo Paranhos da Silva   +7 more
wiley   +1 more source

Reconstrução toracoabdominal com tela de polipropileno após exérese de osteossarcoma condroblástico em cadela

open access: yesPubvet
O osteossarcoma é a principal neoplasia óssea com origem em arcos costais, entretanto, a sua ocorrência é menos comum do que o osteossarcoma apendicular.
Jéssica Martinelli Victorino   +3 more
doaj   +1 more source

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