cavernous hemangioma of colon (Monarch Disease Ontology entry MONDO_0003644) is a cavernous hemangioma arising from the colon. Also known as: cavernous angioma of colon, cavernous angioma of the colon, cavernous hemangioma of the colon, colon cavernous angioma, colon cavernous hemangioma, colonic cavernous angioma, colonic cavernous hemangioma.