Adiposity and Muscularity Evaluation Using New Objective Morphological Methods Available in Clinical Veterinary...

Area of Science:

• Veterinary Medicine
• Animal Physiology
• Diagnostic Imaging

Background:

• Accurate body composition assessment is crucial for diagnosing and managing feline obesity and related health issues.
• Current methods for evaluating feline adiposity and muscularity in clinical practice have limitations.
• Morphology-based techniques offer a promising avenue for accessible body composition analysis.

Purpose of the Study:

• To provide an overview of morphology-based body composition measurement techniques for veterinary practice.
• To introduce an objective, easy-to-use method for estimating feline obesity and assessing body composition.
• To validate the proposed method against dual-energy X-ray absorptiometry (DXA) standards.

Main Methods:

• Narrative review of existing literature on feline body composition assessment.
• Focus on feline body mass index (fBIM) and ultrasonography techniques.
• Creation of new figures and tables from previously reported data to illustrate the proposed method.

Main Results:

• The feline body mass index (fBIM) combined with ultrasonography provides an objective measure of adiposity and muscularity.
• This method correlates well with dual-energy X-ray absorptiometry (DXA) in assessing total fat mass, fat percentage, and lean body mass.
• The proposed technique is easy to implement and stable for clinical veterinary use.

Conclusions:

• Morphology-based assessment using fBIM and ultrasonography offers a practical and reliable approach to evaluate feline body composition.
• This method can objectively diagnose obesity and monitor changes in fat and muscle mass in cats.
• The findings support the integration of these techniques into routine veterinary diagnostics for improved patient care.