Results 71 to 80 of about 187 (119)

Reproducibility in Monitoring Nocturnal Penile Tumescence and Rigidity

open access: yesJournal of Urology, 1992
The evaluation of sexual dysfunction has improved with the advent of methods to test nocturnal penile tumescence that also monitor penile rigidity. Earlier techniques may not have recorded abnormal rigidity despite normal tumescence. To test the reproducibility of penile tumescence and rigidity, the results of initial and repeat tracings performed a ...
André T Guay, A T Guay
exaly   +4 more sources

Nocturnal Penile Tumescence and Rigidity Evaluation in Men with Epilepsy

open access: yesEpilepsia, 1996
Summary: Purpose: Men with epilepsy appear to have an approximately fivefold increase in risk of erectile dysfunction (ED). We attempted to determine whether ED in men with epilepsy was due to a physiological basis and whether erectile function could be adequately evaluated with an ambulatory nocturnal penile tumescence and rigidity monitor. Methods:
Martha Morrell, M J Morrell
exaly   +4 more sources

Expansion without Significant Rigidity During Nocturnal Penile Tumescence Testing: A Potential Source of Misinterpretation

open access: yesJournal of Urology, 1981
AbstractOf 134 patients who underwent nocturnal penile tumescence evaluation 23 were found to have significant penile expansion without rigidity sufficient to effect vaginal penetration. An assessment of rigidity as well as expansion is necessary for proper interpretation of the study.
Terrence R Malloy   +2 more
exaly   +4 more sources

Nocturnal Penile Tumescence and Rigidity in Men without Complaints of Erectile Dysfunction Using a New Quantitative Analysis Software

open access: yesJournal of Urology, 1994
Nocturnal penile tumescence and rigidity data were collected during 3 successive nights of home monitoring from 44 men screened for normal sexual functioning. The subjects were well distributed during the interval with an age of 31 to 81 years. Penile brachial indexes, biothesiometry measures and testosterone levels were evaluated.
Laurence Levine, L A Levine
exaly   +4 more sources

Role of Penile Nocturnal Tumescence and Rigidity Measurement in the Diagnosis of Erectile Impotence

open access: yesEuropean Urology, 1992
Reviewing a group of 100 patients undergoing nocturnal penile tumescence and rigidity measurement (NPTR), we tried to define normal values and compared these results with those of other authors. We also tried to answer two important questions: Is an abnormal NPTR registration always a proof of biogenic impotence?
van Nueten, J.   +2 more
core   +5 more sources
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Effect of low-intensity extracorporeal shockwave therapy on nocturnal penile tumescence and rigidity and penile haemodynamics

Andrologia, 2020
The study aims to evaluate the effect of low-intensity extracorporeal shockwave therapy (Li-ESWT) on nocturnal erection and penile haemodynamics. Patients with erectile dysfunction (ED) were enrolled from January 2018 to March 2019. Self-reported erectile symptoms, the International Index of Erectile Function-5 (IIEF-5) and Erection Hardness Scores ...
Ming Zhang, Yanping Huang, Mujun Lu
exaly   +3 more sources

Nocturnal Penile Tumescence and Rigidity Testing

open access: yes, 2001
Evaluation of the impotent male is a difficult task that is not likely accomplished by any single test. However, nocturnal penile tumescence and rigidity (NPTR) monitoring is considered to be a valuable tool in the assessment and management of erectile dysfunction (ED).
Laurence A. Levine, Lev Elterman
openaire   +2 more sources

New method for continuous measurement of nocturnal penile tumescence and rigidity

Urology, 1985
A new technique for continuous recording of penile rigidity and tumescence has been developed. This methodology has been utilized in initial studies to define erectile function in both normal and impotent males. Accurate recording of tumescence and rigidity have been utilized to document the decline in erectile function associated with organic ...
William E Bradley   +2 more
exaly   +3 more sources

Effects of Sildenafil on Nocturnal Penile Tumescence and Rigidity in Normal Men: Randomized, Placebo‐Controlled, Cross‐over Study

open access: yesJournal of Andrology, 2002
ABSTRACTWe studied the effects of sildenafil on sleep‐related erections in 44 adult healthy men not affected by erectile dysfunction (mean age ± SD: 39.3 ± 10.5 years). No subjects were administered any medication the first night, but all were randomly administered sildenafil 50 mg or placebo the second night and vice versa the third night.
ROCHIRA, Vincenzo   +4 more
openaire   +4 more sources

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