Ultrasonographic findings of feline large intestinal adenocarcinoma and high-grade lymphoma.

Clinical Context

Peer-reviewed veterinary literature continues to shape everyday decision-making for feline patients, especially when new evidence clarifies diagnosis, treatment selection, monitoring, or clinical outcomes.

What the Study Evaluated

A study published in Journal of feline medicine and surgery in 2026 evaluated ultrasonographic findings of feline large intestinal adenocarcinoma and high-grade lymphoma..

Key Findings

ObjectivesThe aim of this retrospective study was to describe the ultrasonographic findings of cats with large intestinal adenocarcinoma (ACA) and high-grade lymphoma (LSA).MethodsCats diagnosed with large intestinal neoplasia with a complete abdominal ultrasound were included in the study. Signalment, clinical history, physical examination, blood work and outcome data were collected. Tumor location, length, wall thickness and layering, echogenicity, lymphadenopathy, effusion, ulceration and obstruction were recorded.ResultsA total of 44 cats had ACA, with the colon affected in 28/44 cats and the ileocolic junction (ICJ) affected in 16/44...

Why It Matters for Veterinary Professionals

For veterinary professionals, the practical value of this work lies in how the findings may support more structured clinical assessment, clearer monitoring, and more informed decisions for feline patients.

Practical Interpretation

The results should be interpreted in the context of the study design, population, inclusion criteria, and clinical setting. Application in practice should consider patient-specific risk factors, available diagnostics, local standards of care, and clinician judgment.

Clinical Takeaway

Overall, the study adds useful evidence for clinicians seeking to align daily practice with current veterinary research while maintaining a balanced, case-by-case approach.

Read the full article here.