Final answer:
The term for splenic arteriography is Splenography, a procedure to visualize the splenic artery supplying blood to the spleen.
Step-by-step explanation:
The term for splenic arteriography is Splenography. This term refers to a diagnostic procedure where an imaging technique is used to visualize the splenic artery, a branch of the celiac trunk that supplies blood to the spleen. During this procedure, contrast material may be injected into the splenic artery to render the artery's structure visible on imaging studies. It's important not to confuse it with similar-sounding terms. Splenectomy is the surgical removal of the spleen, Splenomegaly refers to an enlargement of the spleen, and Splenorrhaphy is the surgical repair of the spleen.