Vesiculography

Vesiculography
The use of special X-ray equipment and a dye to examine the seminal vesicles and related structures. Vesiculography is most often used when prostate disease or cancer is suspected.
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Radiographic contrast study of the seminal vesicles. [vesiculo- + G. grapho, to write]

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ve·sic·u·log·ra·phy və-.sik-yə-'läg-rə-fē n, pl -phies radiography of the seminal vesicles following the injection of a radiopaque medium

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n.
any technique for imaging the seminal vesicles. This used to be performed by injecting a contrast medium into the vas deferens during vasography. More commonly direct injection is now performed during transrectal ultrasonography (TRUS), enabling sperm to be sampled at the same examination. Injected contrast medium or dye should be seen draining into the vas deferens to the bladder if there is no blockage. magnetic resonance imaging is a good technique for imaging the seminal vesicles with no radiation exposure. Both these techniques are useful for investigation of patients with azoospermia.

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ve·sic·u·log·ra·phy (və-sik″u-logґrə-fe) radiography of the seminal vesicles.

Medical dictionary. 2011.

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Look at other dictionaries:

  • vesiculography — n. any technique for imaging the seminal vesicles. This used to be performed by injecting a contrast medium into the vas deferens during vasography. More commonly direct injection is now performed during transrectal ultrasonography (TRUS),… …   The new mediacal dictionary

  • Везикулография (Vesiculography) — рентгенологическое исследование семенных пузырьков. Обычно такое исследование выполняется после введения рентгеноконтрастного вещества в обследуемые семявыносящие протоки. Кроме того, оно может выполняться с помощью катетера, вводимого через… …   Медицинские термины

  • ВЕЗИКУЛОГРАФИЯ — (vesiculography) рентгенологическое исследование семенных пузырьков. Обычно такое исследование выполняется после введения рентгеноконтрастного вещества в обследуемые семявыносящие протоки. Кроме того, оно может выполняться с помощью катетера,… …   Толковый словарь по медицине

  • Verschluss des Ductus ejaculatorius — Lage des Ductus ejaculatorius Der Verschluss des Ductus ejaculatorius (auch: zentraler Verschluss) ist ein angeborener oder erworbener, krankhafter Zustand, der durch den Verschluss einer oder beider Spritzkanäle (lat. Ductus ejaculatorius)… …   Deutsch Wikipedia

  • SVG — saphenous vein graft; scalable vector graphics; scatter and veiling glare; seminal vesiculography …   Medical dictionary

  • vesiculogram — ve·sic·u·lo·gram və sik yə lə .gram n a radiograph produced by vesiculography * * * ve·sic·u·lo·gram (və sikґu lo gram″) a radiograph of the seminal vesicles …   Medical dictionary

  • transrectal ultrasonography — an ultrasonography technique for examination of the prostate gland and seminal vesicles by placing an ultrasound probe through the anus to lie directly behind these structures in the rectum. Because of the close proximity of the probe, excellent… …   Medical dictionary

  • transrectal ultrasonography — TRUS an ultrasonography technique for examination of the prostate gland and seminal vesicles by placing an ultrasound probe through the anus to lie directly behind these structures in the rectum. Because of the close proximity of the probe,… …   The new mediacal dictionary

  • SVG — • saphenous vein graft; • scalable vector graphics; • scatter and veiling glare; • seminal vesiculography …   Dictionary of medical acronyms & abbreviations

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