Islet Cell Tumor

Islet cell tumors, also called insular cell tumors, are growths that originate in the hormone-producing cells of the pancreas. They can be benign or malignant and, in some cases, alter the production of certain hormones.

What may be noticed: Symptoms vary depending on the affected hormone; they may include changes in blood sugar levels, digestive discomfort, or general disturbances that are hard to explain.

How they are approached: Their evaluation usually requires the participation of several specialists, among them the endocrinologist and the physician who focuses on digestive or oncologic conditions, depending on the case.

When to seek care? When there are persistent symptoms or findings on imaging studies, the prudent thing is a specialized evaluation that allows the nature of the problem to be defined with precision.