Biomaterial Database

Cavernosography and cavernosometry in the evaluation of impotence. 1988

C P Delcour, and G A Vandenbosch, and J L Struyven

Department of Radiology, University Clinics of Brussels, Erasme Hospital Belgium.

Vascular problems represent the most frequent cause of organic impotence. Abnormal venous drainage from the corpora cavernosa is now widely accepted as the major cause of vasculogenic impotence. Based on our experience with more than 450 radiologic procedures, we describe the technique of cavernosography and cavernosometry, the effect of papaverine injection, and we review the literature.

UI	MeSH Term	Description	Entries
D007172	Erectile Dysfunction	The inability in the male to have a PENILE ERECTION due to psychological or organ dysfunction.	Impotence,Male Impotence,Male Sexual Impotence,Dysfunction, Erectile,Impotence, Male,Impotence, Male Sexual,Sexual Impotence, Male
D008297	Male		Males
D008722	Methods	A series of steps taken in order to conduct research.	Techniques,Methodological Studies,Methodological Study,Procedures,Studies, Methodological,Study, Methodological,Method,Procedure,Technique
D010208	Papaverine	An alkaloid found in opium but not closely related to the other opium alkaloids in its structure or pharmacological actions. It is a direct-acting smooth muscle relaxant used in the treatment of impotence and as a vasodilator, especially for cerebral vasodilation. The mechanism of its pharmacological actions is not clear, but it apparently can inhibit phosphodiesterases and it may have direct actions on calcium channels.	Cerespan,Papaverine Hydrochloride,Pavabid,Pavatym,Hydrochloride, Papaverine
D010410	Penile Erection	The state of the PENIS when the erectile tissue becomes filled or swollen (tumid) with BLOOD and causes the penis to become rigid and elevated. It is a complex process involving CENTRAL NERVOUS SYSTEM; PERIPHERAL NERVOUS SYSTEMS; HORMONES; SMOOTH MUSCLES; and vascular functions.	Tumescence, Penile,Nocturnal Penile Tumescence,Penile Tumescence,Erection, Penile,Penile Tumescence, Nocturnal,Tumescence, Nocturnal Penile
D010413	Penis	The external reproductive organ of males. It is composed of a mass of erectile tissue enclosed in three cylindrical fibrous compartments. Two of the three compartments, the corpus cavernosa, are placed side-by-side along the upper part of the organ. The third compartment below, the corpus spongiosum, houses the urethra.	Glans Penis,Penis, Glans
D010690	Phlebography	Radiographic visualization or recording of a vein after the injection of contrast medium.	Venography,Phlebographies,Venographies
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014680	Veins	The vessels carrying blood away from the CAPILLARY BEDS.	Vein