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Erectile Dysfunction

Case report: Persistent erectile dysfunction in a man with prolactinoma - Abstract

Erectile dysfunction has been explored as a condition secondary to elevated prolactin; however, the mechanisms by which elevated prolactin levels cause erectile dysfunction have not yet been clearly established.

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Obstructive sleep apnea syndrome and erectile dysfunction: Does long term continuous positive airway pressure therapy improve erections? - Abstract

OBJECTIVES: The aim of this age-matched, controlled, prospective clinical study was to investigate frequency and degree of erectile dysfunction (ED) in patients with obstructive sleep apnea syndrome (OSAS) and to evaluate the results of only continuous positive airway pressure (CPAP) therapy on ED in patients with OSAS.

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Evaluation of clinical efficacy, safety and patient satisfaction rate after low-intensity extracorporeal shockwave therapy for the treatment of male erectile dysfunction: An Australian first open-label single-arm prospective clinical trial - Abstract

OBJECTIVE: To evaluate the efficacy, safety and patient satisfaction rate with low-intensity extracorporeal shockwave therapy (LiESWT) in Australian men with erectile dysfunction (ED), as LiESWT induces neovascularisation and potentially enhances penile perfusion and improves erectile function.

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Depression and anxiety in men with sexual dysfunction: A retrospective study - Abstract

BACKGROUND: Comorbid anxiety disorders and depression are commonly seen in men with sexual disorders such as erectile dysfunction (ED) and premature ejaculation (PE).

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Phosphodiesterase 5 inhibitors for the treatment of erectile dysfunction: A trade-off network meta-analysis - Abstract

CONTEXT: Erectile dysfunction (ED) is a major health care problem worldwide and phosphodiesterase 5 inhibitors (PDE5Is) are the pharmacological treatment of choice.

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Is pornography use associated with sexual difficulties and dysfunctions among younger heterosexual men? - Abstract

INTRODUCTION: Recent epidemiological studies reported high prevalence rates of erectile dysfunction (ED) among younger heterosexual men (≤ 40). It has been suggested that this "epidemic" of ED is related to increased pornography use. However, empirical evidence for such association is currently lacking.

AIM: This study analyzes associations between pornography use and sexual health disturbances among younger heterosexual men using four large-scale online samples from three European countries.

METHODS: The analyses were carried out using a 2011 cross-sectional online study of Croatian, Norwegian, and Portuguese men (Study 1; N = 2,737) and a 2014 cross-sectional online study of Croatian men (Study 2; N = 1,211). Chi-square test and multivariate logistic regression were used to explore the associations between pornography use and sexual difficulties.

MAIN OUTCOME MEASURES: In Study 1, erectile difficulties, inability to reach orgasm, and a lack of sexual desire were measured using the Global Study of Sexual Attitudes and Behavior indicators. In Study 2, ED was measured with the abridged International Index of Erectile Function (IIEF-5). Delayed ejaculation and a decrease of sexual desire were assessed with one-item indicators.

RESULTS: In Study 1, only the relationship between pornography use and ED among Croatian men was statistically significant (χ2 [2] = 18.76, P < 0.01). The association was small and inconsistent. Compared with infrequent use of pornography, moderate but not high frequency of pornography use increased the odds of reporting ED (adjusted odds ratio = 0.53, P < 0.01). In Study 2, no significant associations both between either the frequency or the recent dynamics of pornography use and male sexual dysfunctions were observed.

CONCLUSION: We found little evidence of the association between pornography use and male sexual health disturbances. Contrary to raising public concerns, pornography does not seem to be a significant risk factor for younger men's desire, erectile, or orgasmic difficulties.

Written by:
Landripet I, Štulhofer A.   Are you the author?
Department of Sociology, Faculty of Humanities and Social Sciences, University of Zagreb, Zagreb, Croatia.

Reference: J Sex Med. 2015 Mar 26. Epub ahead of print.
doi: 10.1111/jsm.12853


PubMed Abstract
PMID: 25816904

UroToday.com Erectile Dysfunction Section

How I treat priapism - Abstract

Priapism is a disorder of persistent penile erection unrelated to sexual interest or desire.

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Erect penile dimensions in a cohort of 778 Middle Eastern men: Establishment of a nomogram - Abstract

INTRODUCTION: Accurate data regarding the size of the erect penis are of great importance to several disciplines working with male patients, but little high-quality research exists on the subject, particularly in different ethnic groups and for erect penis size.

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Penile rehabilitation following prostate cancer treatment: Review of current literature - Abstract

Radical prostatectomy (RP) and radiotherapy (RT) are highly effective in improving prostate cancer survival.

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Is it worth continuing sexual rehabilitation after radical prostatectomy with intracavernous injection of alprostadil for more than 1 year? - Abstract

INTRODUCTION: Intracavernous alprostadil injection (IAI) is a widely used treatment for sexual rehabilitation (SR) after radical prostatectomy (RP).

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