Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community


    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Pancreatic Cancer Health Center

Islet Cell Tumors Directory

Islet cell tumors are cancerous tumors that form in the pancreas, but they are a rare form of pancreatic cancer. Normal islet cells produce insulin and hormones that aid in digestion. Causes of different types of islet cell tumors may include genetics and those with certain conditions such as tuberous sclerosis or von Hippel-Lindau disease. Symptoms may include abdominal pain, dizziness, diarrhea, headache, nausea, and more. Doctors may treat these tumors with surgery, radiation, medications, or other methods. Follow the links below to find WebMD's comprehensive coverage about how islet cell tumors form, how to treat them, and much more.

Medical Reference

News Archive

Today on WebMD

human pancreas
Do you know what they are?
man with a doctor
Our health check will steer you in the right direction.
sauteed cherry tomatoes
Fight cancer one plate at a time.
Lung cancer xray
See it in pictures, plus read the facts.
Integrative Medicine Cancer Quiz
Patrick Swayzes Widow Healing From Loss
Pets Improve Your Health
Resolved To Quit Smoking