Corpus cavernosography.
The cavernous spaces of the penis can be demonstrated by injecting 20 cm3 contrast agent (Urografin 60%) dorsolaterally behind the gland penis. By injecting the contrast agent into one corpus cavernosum, both corpora become visible by X-ray. Pathologic conditions (trauma, Peyronie's disease, priapism, malignancy, etc.) cause typical changes in the cavernous spaces and blood drainage. The literature has been reviewed.
D003974:Diatrizoate Meglumine; D006801:Humans; D008297:Male; D010411:Penile Induration / Q000000981:diagnostic imaging; D010412:Penile Neoplasms / Q000000981:diagnostic imaging; D010413:Penis / Q000098:blood supply / Q000000981:diagnostic imaging* / Q000293:injuries; D011317:Priapism / Q000000981:diagnostic imaging; D019736:Prostheses and Implants; D011859:Radiography; D012421:Rupture
D003974:Diatrizoate Meglumine