Liver disease in the geriatric patient

Area of Science:

• Veterinary Medicine
• Comparative Pathology

Background:

• Liver function in aging dogs and cats remains largely unchanged.
• Despite normal function, senior pets are predisposed to developing liver conditions.
• Early detection of liver disease is crucial for effective management in older animals.

Purpose of the Study:

• To outline the diagnostic approach for liver disease in older dogs and cats.
• To emphasize the importance of recognizing risk factors in geriatric pets.
• To detail the recommended diagnostic workup for suspected hepatic conditions.

Main Methods:

• Initial assessment includes case history and physical examination.
• Baseline diagnostics involve complete blood count (CBC), serum chemistry profile, and urinalysis.
• Advanced diagnostics may include liver function tests, imaging (radiography, ultrasonography), fine-needle aspiration, and liver biopsy.

Main Results:

• Age does not significantly alter normal liver function in dogs and cats.
• Older animals exhibit a higher susceptibility to liver disease development.
• A systematic diagnostic process is essential for identifying liver pathology.

Conclusions:

• Veterinary diagnosis of liver disease in older pets relies on a multi-step approach.
• Despite age-related stability in function, vigilance for liver disease is paramount in senior dogs and cats.
• Comprehensive diagnostic workup aids in timely and accurate diagnosis of hepatic conditions.