Feb 25, 2025 · A gastrointestinal stromal tumor, also called a GIST, is a type of cancer that begins in the digestive system. GISTs happen most often in the stomach and small intestine. A GIST is a growth …

Jul 29, 2025 · What Are Gastrointestinal Stromal Tumors (GISTs)? GISTS are cancerous tumors in your GI tract in your digestive system. Symptoms include belly pain and blood in your poop. GISTs are …

If you or someone you know has just been diagnosed with a gastrointestinal stromal tumor (GIST), this short, simple guide can help.

GISTs are tumors of connective tissue, i.e. sarcomas; unlike most gastrointestinal tumors, they are non epithelial. About 70% occur in the stomach, 20% in the small intestine and less than 10% in the …

Aug 28, 2020 · Gastrointestinal stromal tumors (GIST) are usually found on the stomach or small intestine, but they can be found anywhere in or near the GI tract. Find out about risk factors, …

Gastrointestinal Stromal Tumor (GIST) Gastrointestinal stromal tumors (GISTs) are rare tumors that develop in the digestive tract. The digestive tract is a long, winding tube that breaks down food into …

GIST is a type of sarcoma, a cancer that develops in the body’s bones, muscles, or other soft tissues like those found in the GI tract. Gastrointestinal stromal tumors are a common type of sarcoma, but …

It is a type of soft tissue sarcoma that often begins in the abdomen. Before 1998, doctors classified GIST as leiomyosarcoma, gastrointestinal autonomic nerve tumor (GANT), or a combination of those two …

A gastrointestinal stromal tumor (sometimes called a “GIST”) is an uncommon type of cancer that forms in cells of the digestive tract wall. Between 4,000 to 6,000 people are diagnosed with gastrointestinal …

Affected individuals can develop one or more tumors. GISTs are usually found in adults between ages 40 and 70; rarely, children and young adults develop this type of tumor. Small tumors may cause no …