Yes in regards to colonoscopy the ascending colon had small punctate red spots and on the recto sigmoid colon. They were not bleeding but had heme on the surface. These spots did not hae the typical appearance of anAVM but could certainly still be AVMS. What does AVM and AVMS mean
I think it is arteriovenous malformation. That is developmental disorder of the blood vessels. Nothing to worry if it's asymptomatic.