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Penile curvature

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https://www.readbyqxmd.com/read/28630018/the-modified-ulaanbaatar-procedure-reduced-complications-and-enhanced-cosmetic-outcome-for-the-most-severe-cases-of-hypospadias
#1
V R Jayanthi, C B Ching, D G DaJusta, D J McLeod, S A Alpert
INTRODUCTION/OBJECTIVE: Proximal hypospadias is one of the most challenging conditions that pediatric urologists have to deal with. Many procedures have been devised over the years, but nothing has been proven to be the best option. Although there have been some attempts at correcting severe hypospadias in one procedure, most have advocated a staged approach. The classic approach - laying penile skin or a graft within a split glans followed by glanuloplasty at the second stage - by definition requires two operations on the glans...
May 18, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28612401/safety-and-effectiveness-of-collagenase-clostridium-histolyticum-cch-xiapex-%C3%A2-in-the-treatment-of-peyronie-s-disease-using-a-new-modified-shortened-protocol
#2
Amr Abdel Raheem, Marco Capece, Odunayo Kalejaiye, Tarek Abdel-Raheem, Marco Falcone, Mark Johnson, Oliver George Ralph, Giulio Garaffa, Andrew Nim Christopher, David John Ralph
OBJECTIVES: To evaluate the efficacy and safety of collagenase clostridium histolyticum (CCH) (Xiapex(®) , Xiaflex(®) ) in the treatment of Peyronie's disease (PD) using a new modified treatment protocol which aims at reducing the number of injections needed and reducing patient visits, thus reducing the cost and duration of treatment. PATIENTS AND METHODS: A prospective study of 53 patients with PD who had treatment with CCH at a single center using a new modified protocol...
June 14, 2017: BJU International
https://www.readbyqxmd.com/read/28596205/congenital-prepubic-sinus-an-epispadiac-variant-of-dorsal-urethral-duplication-with-dorsal-penile-curvature-in-an-adult-man-a-rare-association
#3
Ruchir Aeron, Sunny Goel, Manmeet Singh, Ashok Kumar Gupta
Urethral duplication is among a very rare congenital disorder with multiple anatomical variants reported. Urethral duplication of complete type is usually diagnosed during childhood with urinary incontinence or double urinary stream as common presentation. However, patients with incomplete urethral duplication usually present with intermittent mucous discharge from the accessory urethral opening. A 20-year-old man presented to us with intermittent mucous discharge from the accessory opening along with dorsal penile curvature making sexual intercourse very difficult...
June 8, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28554517/factors-associated-with-erectile-dysfunction-and-the-peyronie-s-disease-questionnaire-in-patients-with-peyronie-s-disease
#4
Ege C Serefoglu, Ted M Smith, Gregory J Kaufman, Genzhou Liu, Faysal A Yafi, Wayne J G Hellstrom
OBJECTIVE: To elucidate patient characteristics that impact symptom-related bother and erectile function in patients with Peyronie's disease (PD). METHODS: A post hoc analysis used data from patients with PD (ie, had PD symptoms ≥12 months and penile curvature deformity of 30-90 degrees) who received ≥1 injection of study medication in two phase 3 trials of collagenase clostridium histolyticum (Investigation for Maximal Peyronie's Reduction Efficacy and Safety Studies [IMPRESS-I; n = 417] and IMPRESS-II [n = 415])...
May 26, 2017: Urology
https://www.readbyqxmd.com/read/28537694/a-new-technique-combined-plication-incision-cpi-for-correction-of-penile-curvature
#5
Hamed Abdalla Hamed, Mohamed Roaiah, Ahmed M Hassanin, Adham Ashraf Zaazaa, Mahmoud Fawzi
INTRODUCTION: Penile curvature (PC) can be surgically corrected by either corporoplasty or plication techniques. These techniques can be complicated by post-operative: penile shortening, recurrent PC, painful/palpable suture knots and erectile dysfunction. OBJECTIVE: To avoid the complications of corporoplasty and plication techniques using a new technique: combined plication-incision (CPI). MATERIALS AND METHODS: Two groups (1&2) were operated upon: group 1 using CPI and group 2 using the 16-dot technique...
May 23, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28502596/safety-profile-of-collagenase-clostridium-histolyticum-stratified-by-degree-of-penile-curvature-in-patients-with-peyronie-disease
#6
Wayne J G Hellstrom, Ronny B W Tan, Genzhou Liu
OBJECTIVE: To examine the safety of collagenase clostridium histolyticum (CCH) in adult men with penile curvature deformity <30°. CCH is indicated for treatment of Peyronie disease in adult men with palpable plaque and a penile curvature deformity ≥30° at start of therapy; however, during treatment, patients may receive CCH injections when penile curvature deformity is <30°. MATERIALS AND METHODS: Patients who received ≥2 CCH treatment cycles in 2 phase 3 studies (Investigation for Maximal Peyronie's Reduction Efficacy and Safety Studies I and II) were included...
May 10, 2017: Urology
https://www.readbyqxmd.com/read/28490036/fractured-penis-not-so-rare
#7
Ashwin S Tamhankar, Prakash W Pawar, Ajit S Sawant, Gaurav V Kasat, Abhishek Savaliya, Shankar Mundhe, Sunil Patil, Sayalee Narwade
INTRODUCTION: Penile fracture is a relatively common phenomenon. The main problem associated with this condition is the lack of patients' awareness on the urgency of the situation. This study reports the different modes of presentations and treatment results. MATERIALS AND METHODS: We reviewed 21 cases of penile fracture over 5 years. Parameters were mode of injury, age group, time interval before presentation, management, site of injury, urethral involvement, results, complications and erectile function at follow-up...
May 11, 2017: Urologia Internationalis
https://www.readbyqxmd.com/read/28482350/does-transfer-capacitive-resistive-energy-has-a-therapeutic-effect-on-peyronie-s-disease-randomized-single-blind-sham-controlled-study-on-96-patients-fast-pain-relief
#8
Carlo Pavone, Salvatore Romeo, Francesco D'Amato, Manuela Usala, Giulia Letizia Mauro, Giovanni Caruana
Background/Aims/Objectives: We have investigated the clinical and physiological effects of Transfer Capacitive Resistive Energy (TCARE) therapy on men with Peyronie's disease (PD). METHODS: Ninety-six men with PD have been randomized in a 2:1 ratio to receive 3 sessions of TCARE therapy or sham therapy. Pain, penile curvature and erectile function have been assessed before the first treatment and up to 9 months after the end of treatment, using the Visual Analogue Scale for the pain, a goniometer to measure the degree of curvature using at-home photography and an International Index of Erectile Function (IIEF-5) questionnaire...
May 9, 2017: Urologia Internationalis
https://www.readbyqxmd.com/read/28460995/three-dimensional-photography-for-quantitative-assessment-of-penile-volume-loss-deformities-in-peyronie-s-disease
#9
Ezra J Margolin, Carrie M Mlynarczyk, John P Mulhall, Doron S Stember, Peter J Stahl
BACKGROUND: Non-curvature penile deformities are prevalent and bothersome manifestations of Peyronie's disease (PD), but the quantitative metrics that are currently used to describe these deformities are inadequate and non-standardized, presenting a barrier to clinical research and patient care. AIM: To introduce erect penile volume (EPV) and percentage of erect penile volume loss (percent EPVL) as novel metrics that provide detailed quantitative information about non-curvature penile deformities and to study the feasibility and reliability of three-dimensional (3D) photography for measurement of quantitative penile parameters...
June 2017: Journal of Sexual Medicine
https://www.readbyqxmd.com/read/28454897/collagenase-clostridium-histolyticum-in-the-treatment-of-urologic-disease-current-and-future-impact
#10
REVIEW
Andrew T Gabrielson, Jonathan T Spitz, Wayne J G Hellstrom
INTRODUCTION: Peyronie's disease (PD) is a connective tissue disorder resulting in the abnormal accumulation of type I to III collagen, fibrin, and disorganized elastic fibers in the tunica albuginea of the penis. Many medical and non-pharmacologic modalities have been used in the treatment of PD; however, these approaches have proved largely ineffective, with surgery being the only definitive treatment. Intralesional injection of collagenase Clostridium histolyticum (CCH) has recently become the gold standard for minimally invasive treatment of PD, and studies have suggested the role of CCH could expand to the treatment of other urologic conditions such as urethral stricture disease...
April 25, 2017: Sexual Medicine Reviews
https://www.readbyqxmd.com/read/28443146/can-it-wait-a-systematic-review-of-immediate-vs-delayed-surgical-repair-of-penile-fractures
#11
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/28395998/changes-in-the-effects-of-peyronie-s-disease-after-treatment-with-collagenase-clostridium-histolyticum-male-patients-and-their-female-partners
#12
Irwin Goldstein, L Dean Knoll, Larry I Lipshultz, Ted Smith, Gregory J Kaufman, Chris G McMahon
INTRODUCTION: Collagenase Clostridium histolyticum (CCH) intralesional injection was efficacious for the management of Peyronie's disease (PD) in the double-blinded, randomized, placebo-controlled Investigation for Maximal Peyronie's Reduction Efficacy and Safety Studies I and II (IMPRESS I and II). Little is known about the consequences of PD or treatment on the sexual partners of affected men. AIM: To assess the safety and efficacy of CCH treatment in men who received placebo in the IMPRESS I or II study and to evaluate the men's PD symptoms and partner bother as reported by female sexual partners...
June 2017: Sexual Medicine
https://www.readbyqxmd.com/read/28347795/clinical-experience-with-penile-traction-therapy-among-men-undergoing-collagenase-clostridium-histolyticum-for-peyronie-disease
#13
Matthew J Ziegelmann, Boyd R Viers, Brian D Montgomery, Ross A Avant, Joshua B Savage, Landon W Trost
OBJECTIVE: To evaluate the outcomes in men undergoing collagenase Clostridium histolyticum (CCH) with concurrent penile traction therapy (PTT) for the treatment of Peyronie disease (PD). MATERIALS AND METHODS: We identified patients treated with CCH between March 2014 and July 2016. Patients were recommended to perform modeling and PTT between injection series. A final curve assessment was performed after patients completed CCH. A prospective database was maintained, including patient-reported frequency and duration of PTT...
March 24, 2017: Urology
https://www.readbyqxmd.com/read/28280315/collagenase-clostridium-histolyticum-in-the-treatment-of-peyronie-s-disease-patient-selection-and-perspectives
#14
REVIEW
Paige K Kuhlmann, Kenneth J DeLay, James Anaissie, Wayne Jg Hellstrom, Faysal A Yafi
The safety and efficacy of the use of collagenase Clostridium histolyticum (CCH) for the treatment of Peyronie's disease has been confirmed over the past several years. However, identification of the ideal patient population for use of this treatment is not well established. Multiple studies have attempted to delineate various patient-specific factors that may predict response to treatment with CCH, with the intent of enhancing patient selection. To date, these include baseline curvature severity, duration of disease, disease phase at presentation, plaque calcification, baseline erectile function, plaque size, age, comorbid diabetes, previous penile trauma, responsiveness to first treatment cycle, baseline penile shortening or pain, prior treatment with intralesional injection, compliance with plaque modeling, and atypical curvature...
2017: Patient Preference and Adherence
https://www.readbyqxmd.com/read/28258954/prevalence-and-predicting-factors-for-commonly-neglected-sexual-side-effects-to-external-beam-radiation-therapy-for-prostate-cancer
#15
Anders Frey, Christian Pedersen, Henriette Lindberg, Rasmus Bisbjerg, Jens Sønksen, Mikkel Fode
INTRODUCTION: Changes in sexual function other than erectile dysfunction are sparsely investigated after radiation therapy for prostate cancer. AIM: To investigate orgasmic dysfunction, urinary incontinence during sexual activity, changes in penile morphology, and sensory disturbances in the penis in patients with prostate cancer treated with external-beam radiation therapy (EBRT). METHODS: In February 2015, men treated with EBRT at our center 3 months to 5 years previously (N = 519) received a study-specific questionnaire...
April 2017: Journal of Sexual Medicine
https://www.readbyqxmd.com/read/28258933/contemporary-review-of-grafting-techniques-for-the-surgical-treatment-of-peyronie-s-disease
#16
REVIEW
Georgios Hatzichristodoulou, Daniar Osmonov, Hubert Kübler, Wayne J G Hellstrom, Faysal A Yafi
INTRODUCTION: Peyronie's disease (PD) is a benign fibrotic disorder of the tunica albuginea of the penis, which can cause penile pain, curvature, shortening, erectile dysfunction, and psychological distress. Surgery is indicated when penile curvature prevents satisfactory sexual intercourse. Plaque incision or excision with grafting has been suggested as an option in patients with a penile curvature greater than 60°, a shortened penis, and/or an hourglass or complex deformity. AIM: To provide an overview of recent studies reporting outcomes of grafting techniques and to report advances in the development of new grafting materials for PD surgery...
February 28, 2017: Sexual Medicine Reviews
https://www.readbyqxmd.com/read/28213855/correction-of-residual-ventral-penile-curvature-after-division-of-the-urethral-plate-in-the-first-stage-of-a-2-stage-proximal-hypospadias-repair
#17
REVIEW
Bruce J Schlomer
PURPOSE OF REVIEW: The first stage of a 2-stage proximal hypospadias repair involves division of the urethral plate and correction of any residual ventral penile curvature (VPC). Options to correct residual VPC include dorsal corporal shortening or ventral corporal lengthening techniques. This review discusses these options and suggests an approach to management. RECENT FINDINGS: Recent reports of 2-stage proximal hypospadias repairs indicate low rates of recurrent VPC with either dorsal corporal shortening or ventral corporal lengthening...
February 2017: Current Urology Reports
https://www.readbyqxmd.com/read/28187522/survey-of-patient-and-partner-satisfaction-following-collagenase-clostridium-histolyticum-treatment-for-peyronie-s-disease
#18
J Anaissie, F A Yafi, E J Traore, S C Sikka, W J G Hellstrom
Intralesional injection of collagenase Clostridium histolyticum (CCH) is a minimally invasive, Food and Drug Administration-approved, effective treatment for Peyronie's disease (PD). To assess the satisfaction of patients and their female sexual partners (FSP) following CCH therapy for PD, we conducted a retrospective review of the records of all patients treated with CCH for PD between 04/2014 and 03/2016. Collected variables included demographics, pre- and post-treatment sexual function, penile curvature, penile vascular findings, and treatment outcomes...
March 2017: Andrology
https://www.readbyqxmd.com/read/28125311/functional-outcomes-following-immediate-repair-of-penile-fracture-a-tertiary-referral-centre-experience-with-76-consecutive-patients
#19
Francesco De Luca, Giulio Garaffa, Marco Falcone, Amr Raheem, Evangelos Zacharakis, Majed Shabbir, Abdelkareem Aljubran, Asif Muneer, Fiona Holden, Claire Akers, Nim Christopher, David J Ralph
OBJECTIVE: The aim of this study was to report surgical and functional outcomes in patients who underwent immediate penile fracture repair following location of the tunical tear with ultrasonography. METHODS: Patients' clinical notes from September 2005 to October 2015 were reviewed. The inclusion criteria were the documented presence of an albugineal laceration at the preoperative ultrasonography and during surgical exploration. In total, 76 patients were enrolled in the study...
January 26, 2017: Scandinavian Journal of Urology
https://www.readbyqxmd.com/read/28077881/a-pilot-study-of-penile-hemodynamics-in-men-with-penile-curvatures
#20
A A Zaazaa, I Fathy, O Ayman, A Hassanin, H Ghanem
Penile curvature (PC) is bothersome to the patient. PC is either congenital or acquired. In most of the circulatory system, blood flows in a laminar profile with minimal energy expenditure. When a fluid passes in a curved tube, the laminar profile is disturbed and changed into a turbulent flow. It increases the energy expenditure and reduces the flow. Turbulent flow may have a role in the development of an atherosclerotic plaque and in localizing its site. The aim of this research was to study penile hemodynamics before and after correction of PC...
March 2017: International Journal of Impotence Research
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