Extravasation of contrast material.
D000783:Aneurysm / Q000150:complications / Q000000981:diagnostic imaging; D000792:Angiography / Q000009:adverse effects*; D005119:Extravasation of Diagnostic and Therapeutic Materials / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012422:Rupture, Spontaneous