Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

My cat has a mass in his belly. Could it be Cushing's disease?

Updated on September 23rd, 2025

Pet's info: Cat | Mixed Breed | Male | neutered | 10 years and 11 months old | 11 lbs

My cat has a mass in his abdomen, could that be Cushing disease ?

1 Answer

Most Helpful Answer

Laura Johnson VMD

Answered By Laura Johnson VMD

Veterinarian

Published on December 2nd, 2017

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Poor Jack!

Cushings disease is VERY rare in cats. I think it is unlikely that the mass is Cushing's disease. In a dog Cushings disease can cause liver enlargement and if it is the adrenal form there is an adrenal tumor but the more common form is pituitary. The most common cause of masses in the belly of cats are: enlarged lymph nodes (lymphoma), intestinal masses (lympoma, adenocarcinoma), or kidney tumors.

Consider an abdominal ultrasound to get more information so you know what Jack is dealing with that way you can make informed decisions about his care.

I hope this helps and I wish you and Jack the best!
Vote Icon2Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button