Surgical Management of Adrenal Tumors and Insulinomas in Ferrets

Domestic ferrets are popular pets and comprise a significant percentage of the caseload in many veterinary practices. This article describes the diagnosis and surgical techniques for treatment of 2 common endocrine disorders affecting ferrets, adrenal gland disease and pancreatic beta cell neoplasms. Although medical treatment options are used to reduce the severity of clinical signs associated with adrenal hyperplasia or neoplasia, surgical removal of the adrenal gland(s) is the treatment of choice. Clinical disease associated with pancreatic beta cell tumors includes hypoglycemia, and in many cases the tumor will metastasize early in the course of the disease. Although achieving a complete resolution of pancreatic beta cell neoplasia is unlikely, surgical removal of insulin-secreting tumors is recommended to temporarily alleviate the clinical syndrome and confirm the diagnosis.