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https://www.readbyqxmd.com/read/28453908/sexual-dysfunction-in-subjects-treated-with-inhibitors-of-5%C3%AE-reductase-for-benign-prostatic-hyperplasia-a-comprehensive-review-and-meta-analysis
#1
REVIEW
G Corona, G Tirabassi, D Santi, E Maseroli, M Gacci, M Dicuio, A Sforza, E Mannucci, M Maggi
Despite their efficacy in the treatment of benign prostatic hyperplasia, the popularity of inhibitors of 5α-reductase (5ARIs) is limited by their association with adverse sexual side effects. The aim of this study was to review and meta-analyze currently available randomized clinical trials evaluating the rate of sexual side effects in men treated with 5ARIs. An extensive Medline Embase and Cochrane search was performed including the following words: 'finasteride', 'dutasteride', 'benign prostatic hyperplasia'...
April 28, 2017: Andrology
https://www.readbyqxmd.com/read/28446934/endoscopic-extraperitoneal-radical-prostatectomy-after-radical-resection-of-pt1-pt2-rectal-cancer-a-report-of-thirty-cases
#2
Zhuo Liu, Dechuan Li, Yinbo Chen
INTRODUCTION: Endoscopic extraperitoneal radical prostatectomy (EERPE) has gained popularity for the treatment of localized prostate cancer. However, prior complex lower abdominal or pelvic surgery can complicate subsequent EERPE. To date, there have been few reports on patients who underwent EERPE after radical resection of pT1-pT2 rectal cancer. AIM: To present our experience with EERPE in patients after radical resection of pT1-pT2 rectal carcinoma and introduce a simple and effective way to create an extraperitoneal working space...
2017: Wideochirurgia i Inne Techniki Mało Inwazyjne, Videosurgery and Other Miniinvasive Techniques
https://www.readbyqxmd.com/read/28443146/can-it-wait-a-systematic-review-of-immediate-vs-delayed-surgical-repair-of-penile-fractures
#3
Nathan Colin Wong, Shawn Dason, Rahul K Bansal, Timothy O Davies, Luis H Braga
INTRODUCTION: Penile fractures have classically been thought to require immediate surgical intervention; however, recent series have described acceptable outcomes with delayed repair. In this systematic review, we compared complication rates between immediate and delayed repair of penile fractures. METHODS: A systematic search of MEDLINE, Embase, CENTRAL, and Web of Science was performed with predefined search terms between 1974 and 2015. Titles and abstracts were screened prior to full-text review and quality appraisal by two independent investigators...
January 2017: Canadian Urological Association Journal, Journal de L'Association des Urologues du Canada
https://www.readbyqxmd.com/read/28442892/bioequivalence-study-of-a-new-sildenafil-100-mg-orodispersible-film-compared-to-the-conventional-film-coated-100-mg-tablet-administered-to-healthy-male-volunteers
#4
Milko Radicioni, Chiara Castiglioni, Andrea Giori, Irma Cupone, Valeria Frangione, Stefano Rovati
A new orodispersible film formulation of the phosphodiesterase type 5 inhibitor, sildenafil, has been developed to examine the advantages of an orally disintegrating film formulation and provide an alternative to the current marketed products for the treatment of erectile dysfunction. The pharmacokinetics of the sildenafil 100 mg orodispersible film (IBSA) was compared to that of the conventional marketed 100 mg film-coated tablet (Viagra(®)) after single-dose administration to 53 healthy male volunteers (aged 18-51 years) in a randomized, open, two-way crossover bioequivalence study...
2017: Drug Design, Development and Therapy
https://www.readbyqxmd.com/read/28442107/in%C3%A2-vitro-and-in%C3%A2-vivo-investigation-of-natural-compounds-from-seed-extract-of-mucuna-pruriens-lacking-l-dopa-for-the-treatment-of-erectile-dysfunction
#5
Natthachai Duangnin, Thanyaluck Phitak, Peraphan Pothacharoen, Prachya Kongtawelert
OBJECTIVE: To investigate the biological effects of the Mucuna pruriens (M. pruriens) seed extracts that lacked l-DOPA, which was formerly reported as the active ingredient, on erectile dysfunction (ED) both in vitro and in vivo. METHODS: Seed of M. pruriens plant that cultivated in Mae Taeng District, Chiang Mai Province, Thailand, was collected. Component of its seeds were extracted and isolated into 2 fractions using methanol, polar and nonpolar. Each fraction was investigated for phytochemicals using gas chromatography and mass spectroscopy and was screened for biological activity in vitro using three different cell lines...
March 2017: Asian Pacific Journal of Tropical Medicine
https://www.readbyqxmd.com/read/28440265/role-of-jun-amino-terminal-kinase-jnk-in-apoptosis-of-cavernosal-tissue-during-acute-phase-after-cavernosal-nerve-injury
#6
Won Hoon Song, Hwancheol Son, Soo Woong Kim, Jae-Seung Paick, Min Chul Cho
The present study aimed to identify which mitogen-activated protein kinase (p38 or Jun amino-terminal kinase [JNK]) was involved in cavernosal apoptosis during the acute phase after cavernosal nerve crush injury (CNCI) in rats to ameliorate apoptosis of cavernosal tissue, such as smooth muscle (SM). A total of twenty 10-week-old male Sprague-Dawley rats were divided equally into two groups: sham surgery (S) and CNCI (I). The I group approximated the clinical situation of men undergoing radical prostatectomy using two 60-second compressions of both CNs with a microsurgical vascular clamp...
April 18, 2017: Asian Journal of Andrology
https://www.readbyqxmd.com/read/28439994/ethnicity-and-age-as-factors-in-sildenafil-treatment-of-erectile-dysfunction
#7
Dana A Ohl, Vera Stecher, Li-Jung Tseng
INTRODUCTION: Sildenafil has been evaluated in >16 000 men with erectile dysfunction (ED) in double-blind, placebo-controlled trials. AIM: To assess efficacy and safety of sildenafil in ED by ethnicity (white, black Asian) and age (≤45, 46-60, ≥61 years). METHODS: Data were pooled from 38 double-blind, placebo-controlled, flexible-dose trials. Most had starting sildenafil doses of 50 mg once daily, ~1 hour before sexual activity, with adjustment to 100 or 25 mg as needed...
April 24, 2017: International Journal of Clinical Practice
https://www.readbyqxmd.com/read/28438629/the-impact-of-multiple-prostate-biopsies-on-risk-for-major-complications-following-radical-prostatectomy-a-population-based-cohort-study
#8
Daniel Olvera-Posada, Blayne Welk, J Andrew McClure, Jennifer Winick-Ng, Jonathan I Izawa, Stephen E Pautler
OBJECTIVE: To evaluate the impact of multiple transrectal ultrasound-guided prostate biopsies (TRUS-Bx) before radical prostatectomy (RP) on surgical outcomes. METHODS: Administrative databases were used to identify all patients who had a RP performed in the province of Ontario from April 1, 2002 to March 31, 2013. TRUS-Bx prior to RP were identified and patients were categorized as having one or more than one prior TRUS-Bx. The primary end point was a composite index of serious surgical complications...
April 21, 2017: Urology
https://www.readbyqxmd.com/read/28436729/re-history-of-erectile-dysfunction-as-a-predictor-of-poor-physical-performance-after-an-acute-myocardial-infarction
#9
Dariusz Kałka, Jana Gebala
No abstract text is available yet for this article.
January 1, 2017: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/28436359/robotic-prostatectomy-versus-brachytherapy-for-the-treatment-of-low-risk-prostate-cancer
#10
Claudio Giberti, Fabrizio Gallo, Maurizio Schenone, Emilio Gastaldi, Pierluigi Cortese, Gaetano Ninotta, Davide Becco
INTRODUCTION: To compare oncological and functional results of robot-assisted radical prostatectomy (RARP) and brachytherapy (BT) with a single-center prospective randomized study. MATERIALS AND METHODS: From January 2012 to January 2014, 165 patients with low risk prostate cancer, prostate volume ≤ 50 g, normal urinary (IPSS ≤ 7 and mean flow rate ≥ 15 mL/sec) and erectile functions (IIEF-5 > 17) were enrolled and randomly assigned to the RARP or BT group...
April 2017: Canadian Journal of Urology
https://www.readbyqxmd.com/read/28435402/synchronous-bilateral-testis-cancer-clinical-and-oncological-management
#11
Davide Campobasso, Stefania Ferretti, Antonio Frattini
Synchronous bilateral testis cancer (SBTC) is a rare event. It represents only 0.5-1% of all new cases of testicular cancer. Patients with this disease require careful management for psychological, oncological, and medical problems. We performed a PubMed search for all series that reported SBTC. We considered only articles in English, reporting on more than three cases. We also performed an analysis of the reported evidence regarding testosterone replacement and surgical treatment. We found 10 studies satisfying inclusion criteria for a total of 73 patients...
2017: Contemporary Oncology Współczesna Onkologia
https://www.readbyqxmd.com/read/28434676/meta-analysis-of-results-of-testosterone-therapy-on-sexual-function-based-on-international-index-of-erectile-function-scores
#12
Giovanni Corona, Giulia Rastrelli, Abraham Morgentaler, Alessandra Sforza, Edoardo Mannucci, Mario Maggi
CONTEXT: The interpretation of available clinical evidence related to the effect of testosterone (T) treatment (TTh) on sexual function has been inconsistent, in part due to the use of different and self-reported measures to assess outcomes. The International Index of Erectile Function (IIEF) is the most frequently used validated tool to assess male sexual function. OBJECTIVE: To perform a meta-analysis of available data evaluating the effect of TTh on male sexual function using IIEF as the primary outcome...
April 20, 2017: European Urology
https://www.readbyqxmd.com/read/28433640/partial-gland-treatment-of-prostate-cancer-utilizing-high-intensity-focused-ultrasound-in-the-primary-and-salvage-setting-a-systematic-review
#13
REVIEW
Ron Golan, Adrien N Bernstein, Timothy D McClure, Art Sedrakyan, Neal A Patel, Dipen J Parekh, Leonard S Marks, Jim C Hu
PURPOSE: Advances in prostate imaging, biopsy and ablative technologies have been accompanied by growing enthusiasm for partial gland ablation, particularly using high-intensity focused ultrasound (HIFU) for treating prostate cancer. The preservation of non-cancerous prostate tissue and minimizing damage to the neurovascular bundles and external urethral sphincter may improve functional outcomes. MATERIALS AND METHODS: A systematic review was performed following the PRISMA guidelines using a combination of MeSH terms, free-text search, and review of relevant bibliographies using Medline and Embase from the inception of each database through October 10, 2016...
April 19, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28433432/ascende-rt-an-analysis-of-treatment-related-morbidity-for-a-randomized-trial-comparing-a-low-dose-rate-brachytherapy-boost-with-a-dose-escalated-external-beam-boost-for-high-and-intermediate-risk-prostate-cancer
#14
Sree Rodda, Scott Tyldesley, W James Morris, Mira Keyes, Ross Halperin, Howard Pai, Michael McKenzie, Graeme Duncan, Gerard Morton, Jeremy Hamm, Nevin Murray
PURPOSE: To report the genitourinary (GU) and gastrointestinal (GI) morbidity and erectile dysfunction in a randomized trial comparing 2 methods of dose escalation for high- and intermediate-risk prostate cancer. METHODS AND MATERIALS: ASCENDE-RT (Androgen Suppression Combined with Elective Nodal and Dose Escalated Radiation Therapy) enrolled 398 men, median age 68 years, who were then randomized to either a standard arm that included 12 months of androgen deprivation therapy and pelvic irradiation to 46 Gy followed by a dose-escalated external beam radiation therapy (DE-EBRT) boost to 78 Gy, or an experimental arm that substituted a low-dose-rate prostate brachytherapy (LDR-PB) boost...
January 6, 2017: International Journal of Radiation Oncology, Biology, Physics
https://www.readbyqxmd.com/read/28433376/is-a-normal-testosterone-level-necessary-for-erectile-function
#15
EDITORIAL
Taylor P Kohn, Ranjith Ramasamy
No abstract text is available yet for this article.
April 19, 2017: European Urology
https://www.readbyqxmd.com/read/28432540/preliminary-clinical-study-on-non-transecting-anastomotic-bulbomembranous-urethroplasty
#16
Wei Le, Chao Li, Jinfu Zhang, Denglong Wu, Bo Liu
This study aims to investigate the effect of non-transecting anastomotic urethroplasty for treatment of posterior urethral stricture. A total of 23 patients with traumatic posterior urethral stricture were enrolled and then divided into two groups. In one group, 12 patients underwent non-transecting anastomotic urethroplasty. In the other group, 11 patients underwent conventional posterior urethra end-to-end anastomosis. The effect of operation was evaluated using the following parameters: the bleeding amount during operation, operation time, IIEF-5 scores after operation, maximum flow rate (Qmax), and rating scale of quality of life (QoL)...
April 22, 2017: Frontiers of Medicine
https://www.readbyqxmd.com/read/28430921/association-between-cardiovascular-health-and-endothelial-function-with-future-erectile-dysfunction-the-multi-ethnic-study-of-atherosclerosis
#17
Abbi D Lane-Cordova, Kiarri Kershaw, Kiang Liu, David Herrington, Donald M Lloyd-Jones
BACKGROUND: The association of Cardiovascular Health (CVH; defined by the American Heart Association by assigning points for health-related behavioral and clinical factors) with endothelial and erectile dysfunction has not been reported, although endothelial and erectile dysfunction have been associated with components of CVH. METHODS: Data were collected in 1,136 men in the Multi-Ethnic Study of Atherosclerosis at baseline and erectile dysfunction status (measured by survey or medication use) at exam 5...
April 20, 2017: American Journal of Hypertension
https://www.readbyqxmd.com/read/28430885/lesion-mapping-of-stroke-related-erectile-dysfunction
#18
Klemens Winder, Frank Seifert, Martin Köhrmann, Carl Crodel, Stephan Kloska, Arnd Dörfler, Katharina M Hösl, Stefan Schwab, Max J Hilz
Acute ischaemic stroke in brain areas contributing to male sexual function may impair erectile function depending on the lesion site. This study intended to determine associations between stroke-related erectile dysfunction and cerebral ischaemic lesion sites using voxel-based lesion mapping. In 52 males (mean age 60.5 ± 10.5 years) with first-ever ischaemic strokes, we assessed erectile function after and retrospectively 3 months prior to the stroke using scores of the 5-item International Index of Erectile Function-5 questionnaire...
April 18, 2017: Brain: a Journal of Neurology
https://www.readbyqxmd.com/read/28430633/association-between-coronary-heart-disease-and-erectile-dysfunction-in-chinese-han-population
#19
Guo-Xiang Tian, Sheng Li, Tong-Zu Liu, Xian-Tao Zeng, Wan-Lin Wei, Xing-Huan Wang
To investigate the association between coronary heart disease (CHD) and erectile dysfunction (ED) in Chinese Han population. Patients who went to the andrological out-patient clinic of our hospital between August 1, 2015 and May 1, 2016 and met all eligible criteria were enrolled in this study. The patients diagnosed as ED using self-administered International Index of Erectile Function-5 (IIEF-5) questionnaire were considered as case group and others were considered as control. The cases were categorized as mild, moderate, and severe ED...
February 23, 2017: Oncotarget
https://www.readbyqxmd.com/read/28430342/safety-and-efficacy-outcomes-of-zsi-475-penile-prosthesis
#20
Mariusz Blewniewski, Ireneusz Ostrowski, Tobias Pottek, Frank Neugart, Janusz Ciechan, Christophe Llorens, Waldemar Rozanski
OBJECTIVE: The aim of this study was to demonstrate safety and efficacy of ZSI 475 hydraulic penile prosthesis three components. Preparation, procedure and functional results are similar to AMS 700 and Coloplast Titan. This study was conducted from September 2012 to December 2016. PATIENTS AND METHOD: From September 2012 to December 2016, 29 ZSI 475 hydraulic penile prostheses three components were implanted by six surgeons in 28 patients in five European centres...
April 20, 2017: Urologia
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