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The aim of this study was to evaluate parasitism kinetics and tissue lesions in the first week of infection by Neospora caninum in dogs fed Gallus gallus chorioallantoic membranes (CMs) previously infected in ovo. Five t...

Abstract X‐linked muscular dystrophy in cats (FXMD) is an uncommon disease, with few reports describing its pathogenic genetic variants. A 9‐year‐old castrated male domestic shorthair cat was presented with persist...

Morphea en coup de sabre is a type of linear localized scleroderma, characterized by a sclerotic skin band in the forehaead and frontoparietal scalp area. It can cause cicatricial alopecia, when affecting the scalp. The ...

Abstract Reliable interpretation of clinical imaging requires integrating complementary evidence across modalities, yet most AI systems remain limited by single-modality analysis and poor generalization across institutio...

Urban air pollution is a serious environmental problem in developing countries worldwide, and health is a pressing issue in the megacities in Latin America. Buenos Aires is a megacity with an estimated moderate Air Quali...

Abstract Background Intestinal fibrosis (IF) is commonly identified on histopathology of intestinal biopsy specimens (IBSp) from cats with chronic inflammatory enteropathy (CIE) however, its clinical relevance is unknown...

Abstract Background Collagenous fibroma (CF), also known as desmoplastic fibroblastoma, is a rare benign fibroblastic/myofibroblastic tumor characterized by FOSL1/FOS rearrangements. CF typically presents as a solitary, ...

ABSTRACT A 10-year-old male mixed-breed dog was admitted for recurrent signs of urinary tract infection (UTI). Urinary bladder ultrasonography revealed decreased thickness of its wall with floating hyperopic particles wi...

ABSTRACT The objective of this work was to describe the clinical, pathological, and serological aspects of paratuberculosis in a bullock on dairy and beef farm in the municipality of Inhangapí, state of Pará. The anima...

ABSTRACT Background/Aim Most patients with proteinuria are considered to have typical diabetic nephropathy (DN). However, when proteinuria occurs without diabetic retinopathy, with hematuria, or persists despite strict g...

Background Proliferative urethritis (PU) is a lower urinary tract disease of dogs characterized by frond‐like lesions in the urethra. The etiology of PU is unknown, although an association with bacterial cystitis is re...

Immunosuppression from human immunodeficiency virus (HIV) or other comorbidities increases susceptibility to gastrointestinal infections such as Entamoeba histolytica and cytomegalovirus (CMV). Although each pathogen can...

Cholangiocarcinoma (CCA), a life-threatening malignancy with a poor prognosis, remains diagnostically challenging due to the limited sensitivity and specificity of traditional imaging in differentiating malignant from be...

ABSTRACT A dermoid is the presence of normal skin in an abnormal place. A mixed-breed, male, 4-month-old cat was presented with a history of ocular discomfort in the right eye. Ophthalmic examination on the right eye rev...

ABSTRACT An accurate diagnostic test for Helicobacter spp. infection in dogs is necessary but no gold standard diagnostic method has yet been established. The purpose of this study was to assess the sensitivity of conven...

Abstract Copper oxide nanoparticles (CuO-NPs) are known to trigger systemic toxicity through the disruption of copper homeostasis and the generation of profound oxidative stress. Given their widespread industrial applic...

Objective: Ghrelin is an appetite-modulating peptide mainly produced in the stomach, with levels reported to be lower in Helicobacter pylori-positive subjects. This pre-post study aimed to evaluate the effect of H. pylor...

Adhesion proteins from Mycoplasma gallisepticum (MG) encoded by cytadhesion genes mgc1 and mgc2 were cloned into plasmid vectors and transformed into E. coli. Seventeen groups of specific-pathogen free (SPF), birds at fo...

Di-(2-ethylhexyl) phthalate (DEHP) is a ubiquitous environmental endocrine disruptor that leaches from polyvinyl chloride products and metabolizes to mono-(2-ethylhexyl) phthalate (MEHP), causing spermatogenic dysfunctio...

Cancer is the second-largest cause of death worldwide, constitute about one out of every six deaths. Diagnostic techniques have been developed for the early detection to determine benign and malignant ones and conduct ap...

PURPOSE: To evaluate magnetic resonance imaging (MRI)-targeted biopsy (MRI-TB) performance in detecting clinically significant prostate cancer (csPCa) with a Prostate Imaging Reporting and Data System (PI-RADS) score of ...

Background: Tuberculosis (TB) is a major global health issue, particularly among HIV-positive individuals. In Saudi Arabia, the incidence has declined to 8.4 per 100,000 but remains a concern among high-risk groups. Extr...

Abstract An 8-year-old girl presented with vaginal bleeding without puberty signs. During investigation at 10 years old, the patient presented with advanced bone age, prepubertal hormone levels and internal genitalia. Hy...

Abstract Background Chronic endometritis (CE) has two principal subtypes—non-specific chronic endometritis (NSCE) and endometrial tuberculosis (ETB). Both can adversely affect embryo implantation. Although ETB is gener...