Causes
A tumour (almost always benign) of the pituitary gland that produces excess growth hormone. It affects middle-aged to older cats.
Diagnosis
Suspected when diabetes is resistant to treatment. Confirmed with specific hormonal blood tests and brain imaging.
Treatment
Treatment of the tumour (radiotherapy or surgery, depending on the case) and management of the diabetes. It is a complex condition that requires close monitoring.
Prevention
Not preventable.

