Definition
Insulinoma is a usually benign tumor originating from the beta cells of the pancreas that secretes excessive insulin.
Symptoms
- Neuroglycopenic symptoms (clouding of consciousness, behavioral changes)
- Autonomic symptoms (sweating, palpitations, tremors)
- Fasting hypoglycemia
- Weight gain
Reasons
Sporadic or part of MEN1 syndrome.
Diagnosis
72-hour fasting test, high insulin/proinsulin levels, pancreatic imaging.
Treatment
Surgical resection, diazoxide.
Which Polyclinic Should You Apply To?
Endocrinology Polyclinic or General Surgery Polyclinic
What to Do in an Emergency?
In case of severe hypoglycemia (fainting, seizure), emergency services should be consulted immediately.
This page is for general information purposes only.