The median arcuate ligament is located in the lower part of the chest. With MALS, this ligament sits lower than usual in the body and presses on an artery that delivers blood to the stomach, liver ...

For people with the condition, an arcuate ligament compresses the celiac artery, which is the main blood vessel that supplies the stomach, liver and spleen. News 12 New York Where to Watch ...

Yvonne Shick, of Brighton Heights, has a rare and painful disease called median arcuate ligament syndrome (MALS) that restricts her blood flow and causes increased abdominal pain and fatigue.She ...