KnowraArteriovenous malformationLinked fromLinked fromThe 3 pages that link to Arteriovenous malformation, each with the reason it gives.All 3Related 2Compared with 1AneurysmCompared with: It is a vascular connection abnormality, not a localized vessel-wall dilation.Intracranial hemorrhageRelated: Its fragile vessels can rupture and cause intracranial bleeding, especially in younger people.Hereditary hemorrhagic telangiectasiaRelated: These vascular malformations can form in the lungs, brain, liver, and other organs.