The valve, at the junction of the CECUM with the COLON, that guards the opening where the ILEUM enters the LARGE INTESTINE.

Pathological development in the ILEUM including the ILEOCECAL VALVE.

A malabsorption syndrome resulting from extensive operative resection of the SMALL INTESTINE, the absorptive region of the GASTROINTESTINAL TRACT.

The distal and narrowest portion of the SMALL INTESTINE, between the JEJUNUM and the ILEOCECAL VALVE of the LARGE INTESTINE.

Surgery performed on the digestive system or its parts.

The valve between the left ventricle and the ascending aorta which prevents backflow into the left ventricle.

The valve between the left atrium and left ventricle of the heart.