title: Use of tolazoline enahanced superior mesenteric arteriography to improve opacification of a cecal vascular ectasia: a case report.
abstract: The use of vasodilators to enhance venous opacification during superior mesenteric arteriography is well established. This is a report on the use of intra-arterial tolazoline hydrochloride during angiography to improve opacification of a cecal vascular ectasia which was poorly demonstrated on an arteriogram performed without tolazoline.
mesh_terms: D002432:Cecum / Q000098:blood supply*; D005260:Female; D006801:Humans; D008638:Mesenteric Arteries / Q000000981:diagnostic imaging* / Q000601:surgery; D008875:Middle Aged; D011856:Radiographic Image Enhancement; D014043:Tolazoline; D014652:Vascular Diseases / Q000000981:diagnostic imaging / Q000601:surgery
chemical_list: D014043:Tolazoline