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Titolo:
Sildenafil improves nocturnal penile erections in organic impotence
Autore:
Terradas, C; Levalle, O; Nagelberg, A; Mormandi, E;
Indirizzi:
Hosp Durand, Div Endocrinol, Androl Sect, RA-1405 Buenos Aires, DF, Argentina Hosp Durand Buenos Aires DF Argentina RA-1405 Buenos Aires, DF, Argentina Belgrano Hosp, Urol Unit, San Martin, Buenos Aires, Argentina Belgrano Hosp San Martin Buenos Aires Argentina Buenos Aires, Argentina
Titolo Testata:
INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH
fascicolo: 2, volume: 13, anno: 2001,
pagine: 125 - 129
SICI:
0955-9930(200104)13:2<125:SINPEI>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
TRANSFORMING GROWTH FACTOR-BETA(1); CAVERNOSUM SMOOTH-MUSCLE; NITRIC-OXIDE; IN-VIVO; DYSFUNCTION; TUMESCENCE; TGF-BETA(1); RIGIDITY;
Keywords:
penis; penile erection; erectile dysfunction; sildenafil;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
18
Recensione:
Indirizzi per estratti:
Indirizzo: Terradas, C Hosp Durand, Div Endocrinol, Androl Sect, Diaz Velez 5044, RA-1405 Buenos Aires, DF, Argentina Hosp Durand Diaz Velez 5044 Buenos Aires DF Argentina RA-1405
Citazione:
C. Terradas et al., "Sildenafil improves nocturnal penile erections in organic impotence", INT J IMPOT, 13(2), 2001, pp. 125-129

Abstract

We studied the effects of sildenafil on nocturnal penile erections. We prospectively evaluated 36 patients with organic or psychogenic impotence and 5 normal, potent men. All patients completed 3 sessions of consecutive nights using the RigiScan Plus device. The first two nights the patients were asked to take placebo before the session and to take 50 mg of sildenafil before the third session. In the organic impotence group the use of sildenafilinduced a significant improvement in time of rigidity 60-100%, rigidity and tumescence activity unit values and rigidity and tumescence activity unitvalues per hour in the tip and base. In the psychogenic impotence group itcaused significant improvement only in rigidity activity unit per hour in the tip. In the potent men, changes were statistically insignificant. Sildenafil improves nocturnal penile erectile activity in organic impotence. Ourstudy shows that phosphodiesterase inhibitors can improve penile erectionsnot induced by sexual stimulation.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/03/20 alle ore 13:25:53