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Erschienen in: Der Urologe 2/2013

01.02.2013 | Leitthema

Medikamentöse Therapie des benignen Prostatasyndroms mit Phosphodiesterase-5-Inhibitoren

verfasst von: A. Herlemann, C. Gratzke, K.-E. Andersson, K.D. Sievert

Erschienen in: Die Urologie | Ausgabe 2/2013

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Zusammenfassung

Phosphodiesterase-5-Inhibitoren (PDE5-Inhibitoren) wie Sildenafil, Tadalafil und Vardenafil sind Therapie der Wahl bei Männern mit erektiler Dysfunktion (ED). PDE5-Inhibitoren steigern die intrazelluläre Konzentration an cGMP über eine Hemmung der PDE5, woraus eine Relaxation glatter Muskulatur im Schwellkörper entsteht. Dieser Mechanismus wird ebenfalls für die glatte Muskulatur des unteren Harntraktes angenommen. In randomisierten kontrollierten Studien wurde bei Männern mit benignem Prostatasyndrom (BPS) eine Verbesserung von Symptomen des unteren Harntraktes (LUTS) gezeigt. Zusätzlich konnte durch Tadalafil, welches vor kurzem für die Therapie von Patienten mit BPS zugelassen wurde, eine signifikante Verbesserung des maximalen Harnstrahls beobachtet werden.
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Metadaten
Titel
Medikamentöse Therapie des benignen Prostatasyndroms mit Phosphodiesterase-5-Inhibitoren
verfasst von
A. Herlemann
C. Gratzke
K.-E. Andersson
K.D. Sievert
Publikationsdatum
01.02.2013
Verlag
Springer-Verlag
Erschienen in
Die Urologie / Ausgabe 2/2013
Print ISSN: 2731-7064
Elektronische ISSN: 2731-7072
DOI
https://doi.org/10.1007/s00120-012-3084-2

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