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https://www.readbyqxmd.com/read/28088339/evidence-based-management-of-systemic-sclerosis-navigating-recommendations-and-guidelines
#1
REVIEW
Russell Edward Pellar, Janet Elizabeth Pope
OBJECTIVES: Systemic sclerosis (SSc) is a rare heterogeneous connective tissue disease. Recommendations addressing the major issues in the management of SSc including screening and treatment of organ complications are needed. METHODS: The updated European League Against Rheumatism/European Scleroderma Trial and Research (EULAR/EUSTAR) and the British Society of Rheumatology (BSR) and British Health Professionals in Rheumatology (BHPR) guidelines were compared and contrasted...
December 9, 2016: Seminars in Arthritis and Rheumatism
https://www.readbyqxmd.com/read/28087360/the-synthetic-peptide-pnpp-19-induces-peripheral-antinociception-via-activation-of-no-cgmp-katp-pathway-role-of-enos-and-nnos
#2
A C N Freitas, G Silva, D F Pacheco, V Lemos, I D G Duarte, M E de Lima
BACKGROUND AND PURPOSE: The peptide PnPP-19, derived from the spider toxin PnTx2-6, potentiates erectile function by activating the nitrergic system. Since NO has been studied as an antinociceptive molecule and PnPP-19 is known to induce peripheral antinociception, we intended to evaluate whether PnPP-19 could induce peripheral antinociception through activation of this pathway. EXPERIMENTAL APPROACH: Nociceptive thresholds were measured by paw pressure test. PGE2 (2 μg/paw) was administered intraplantarly together with PnPP-19 and inhibitors/blockers of NOS, guanylyl cyclase and KATP channels...
January 10, 2017: Nitric Oxide: Biology and Chemistry
https://www.readbyqxmd.com/read/28087357/early-effect-of-bariatric-surgery-on-urogenital-function-in-morbidly-obese-men
#3
Maha Aleid, Asif Muneer, Sara Renshaw, Jason George, Andrew D Jenkinson, Marco Adamo, Mohamed Elkalaawy, Rachel Batterham, David J Ralph, Majid Hashemi, Selim Cellek
INTRODUCTION: Obesity is an independent risk factor for erectile dysfunction (ED) and lower urinary tract symptoms (LUTS). Bariatric surgery has been shown to improve erectile function and urinary symptoms in medium- to long-term studies (3- to 12-month postoperative follow-up). AIM: To investigate the early effect (1 month postoperatively) of bariatric surgery on ED and LUTS, which has not previously been investigated. METHODS: Morbidly obese men (body mass index > 35 kg/m(2)) undergoing bariatric surgery were asked to complete the International Index of Erectile Function (IIEF) and International Prostate Symptom Score (IPSS) questionnaires before surgery and 1, 3, and 6 months after surgery...
January 10, 2017: Journal of Sexual Medicine
https://www.readbyqxmd.com/read/28086825/toxicity-and-quality-of-life-report-of-a-phase-ii-study-of-stereotactic-body-radiotherapy-sbrt-for-low-and-intermediate-risk-prostate-cancer
#4
Matthew J Boyer, Michael A Papagikos, Rex Kiteley, Zeljko Vujaskovic, Jackie Wu, W Robert Lee
BACKGROUND: Clinical data indicates that delivery of larger daily doses of radiation may improve the therapeutic ratio for prostate cancer compared to conventional fractionation. A phase II study of stereotactic body radiotherapy with real-time motion management and daily plan re-optimization for low to intermediate risk prostate cancer was undertaken to evaluate this hypothesis. This report details the toxicity and quality of life following treatment. METHODS: From 2009 to 2013, 60 patients with T1-T2c prostate cancer with a Gleason score of 6 and PSA ≤ 15 or Gleason score of 7 and PSA ≤ 10 were enrolled...
January 13, 2017: Radiation Oncology
https://www.readbyqxmd.com/read/28081482/following-lives-undergoing-change-flux-study-implementation-and-baseline-prevalence-of-drug-use-in-an-online-cohort-study-of-gay-and-bisexual-men-in-australia
#5
Mohamed A Hammoud, Fengyi Jin, Louisa Degenhardt, Toby Lea, Lisa Maher, Jeffrey Grierson, Brent Mackie, Marcus Pastorelli, Colin Batrouney, Nicky Bath, Jack Bradley, Garrett P Prestage
BACKGROUND: Drug use among gay and bisexual men (GBM) is higher than most populations. The use of crystal methamphetamine, erectile dysfunction medication (EDM), and amyl nitrite have been associated with sexual risk behaviour and HIV infection among gay and bisexual men (GBM). OBJECTIVE: This paper describes an online prospective observational study of licit and illicit drug use among GBM and explores baseline prevalence of drug use in this sample. Capturing these data poses challenges as participants are required to disclose potentially illegal behaviours in a geographically dispersed country...
January 9, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28078997/lipoprotein-a-and-cardiovascular-risk-the-show-must-go-on
#6
Niki Katsiki, Khalid Al-Rasadi, Dimitri P Mikhailidis
Lipoprotein (a) [Lp(a)] is an independent but moderate, predictor for coronary heart disease (CHD) prevalence and severity. Several established and emerging cardiovascular (CV) risk factors including age, gender, ethnicity, smoking, dyslipidemia, hypertension, obesity, type 2 diabetes mellitus, alcohol consumption, arterial stiffness and hyperuricemia have been linked to Lp(a) metabolism. Apart from CHD, Lp(a) has been also associated with non-cardiac vascular diseases and diseases associated with increased CV risk such as chronic kidney disease, metabolic syndrome, non-alcoholic fatty liver disease, erectile dysfunction, obstructive sleep apnea syndrome, inflammatory bowel diseases and human immunodeficiency virus infection...
January 12, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/28078237/low-energy-shock-wave-therapy-ameliorates-erectile-dysfunction-in-a-pelvic-neurovascular-injuries-rat-model
#7
EDITORIAL
Delphine Behr-Roussel, François Giuliano
No abstract text is available yet for this article.
December 2016: Translational Andrology and Urology
https://www.readbyqxmd.com/read/28078229/commentary-to-low-energy-shock-wave-therapy-ameliorates-erectile-dysfunction-in-a-pelvic-neurovascular-injuries-rat-model-published-in-j-sex-med-2016-13-22-32-by-li-h-matheu-p-sun-f-et-al
#8
COMMENT
https://www.readbyqxmd.com/read/28078214/pharmacology-of-testosterone-replacement-therapy-preparations
#9
REVIEW
Jennifer J Shoskes, Meghan K Wilson, Michael L Spinner
The goal of testosterone replacement therapy (TRT) is to return serum testosterone levels to within physiologic range and improve symptoms in hypogonadal men. Some of the symptoms aimed to improve upon include decreased libido, erectile dysfunction, infertility, hot flashes, depressed mood, and loss of muscle mass or hair. Clinical use of testosterone for replacement therapy began approximately 70 years ago. Over the decades, numerous preparations and formulations have been developed primarily focusing on different routes of delivery and thus pharmacokinetics (PKs)...
December 2016: Translational Andrology and Urology
https://www.readbyqxmd.com/read/28078211/a-case-series-of-the-safety-and-efficacy-of-testosterone-replacement-therapy-in-renal-failure-and-kidney-transplant-patients
#10
Ahmad Majzoub, Daniel A Shoskes
BACKGROUND: Hypogonadism is common in patients with renal dysfunction and does not always correct following transplantation. Recent studies show increased mortality for dialysis and transplant patients with low testosterone (T). These patients are often not treated due to concerns over efficacy and complications (both real and imagined). There is surprisingly scant literature supporting the use of T therapy in these patients. We wished to examine the results of T therapy in our patients with renal failure or following transplant...
December 2016: Translational Andrology and Urology
https://www.readbyqxmd.com/read/28076881/constitutive-nos-uncoupling-and-nadph-oxidase-upregulation-in-the-penis-of-type-2-diabetic-men-with-erectile-dysfunction
#11
B Musicki, A L Burnett
Erectile dysfunction (ED) associated with type 2 diabetes mellitus (T2DM) involves dysfunctional nitric oxide (NO) signaling and increased oxidative stress in the penis. However, the mechanisms of endothelial NO synthase (eNOS) and neuronal NO synthase (nNOS) dysregulation, and the sources of oxidative stress, are not well defined, particularly at the human level. The objective of this study was to define whether uncoupled eNOS and nNOS, and NADPH oxidase upregulation, contribute to the pathogenesis of ED in T2DM men...
January 11, 2017: Andrology
https://www.readbyqxmd.com/read/28074679/vitamin-d-treatment-improves-levels-of-sexual-hormones-metabolic-parameters-and-erectile-function-in-middle-aged-vitamin-d-deficient-men
#12
Onder Canguven, Raidh A Talib, Walid El Ansari, Dany-Jan Yassin, Abdullah Al Naimi
BACKGROUND: The associations between serum vitamin D (VD), serum testosterone (TT) and metabolic syndrome are complex and with limited published research, particularly on the effects of VD treatment on sexual hormones, erectile function and the metabolic syndrome. OBJECTIVES: This study assessed whether a monthly high dose VD treatment for 12 months in VD deficient middle-aged men was associated with: changes in levels of sexual hormones, improvement of diabetes control and metabolic syndrome components, better erectile function [International Index of Erectile Function (IIEF)-5 questionnaire]; and changes in a prostate marker...
January 11, 2017: Aging Male: the Official Journal of the International Society for the Study of the Aging Male
https://www.readbyqxmd.com/read/28073191/are-erectile-functions-affected-by-ab0-blood-group
#13
Erdal Benli, Abdullah Çırakoglu, Ercan Ögreden, Selamettin Demir, Yasemin Kaya, Mustafa Ibas, Ali Ayyıldız, Ahmet Yüce
AIM: The aim of this study was to investigate whether there is a relationship between erectile dysfunction (ED), thought to be a vascular disease, and AB0 blood group. MATERIAL AND METHOD: The study included 350 people abiding by the study criteria who applied to our clinic from April 2012-April 2015. The patients were divided into two groups including those with ED (Group 1) and those without (Group 2). Age, blood group, IIEF-5 score and presence of additional diseases were recorded...
December 30, 2016: Archivio Italiano di Urologia, Andrologia
https://www.readbyqxmd.com/read/28067604/central-hypogonadism-due-to-a-giant-silent-fsh-secreting-atypical-pituitary-adenoma-effects-of-adenoma-dissection-and-short-term-leydig-cell-stimulation-by-luteinizing-hormone-lh-and-human-chorionic-gonadotropin-hcg
#14
Daniele Santi, Giorgia Spaggiari, Livio Casarini, Flaminia Fanelli, Marco Mezzullo, Uberto Pagotto, Antonio R M Granata, Cesare Carani, Manuela Simoni
We present a case report of an atypical giant pituitary adenoma secreting follicle-stimulating hormone (FSH). A 55-year-old patient presented for erectile dysfunction, loss of libido and fatigue. The biochemical evaluation showed very high FSH serum levels in the presence of central hypogonadism. Neither testicular enlargement nor increased sperm count was observed, thus a secretion of FSH with reduced biological activity was supposed. The histological examination after neuro-surgery showed an atypical pituitary adenoma with FSH-positive cells...
January 9, 2017: Aging Male: the Official Journal of the International Society for the Study of the Aging Male
https://www.readbyqxmd.com/read/28067536/history-of-erectile-dysfunction-as-a-predictor-of-poor-physical-performance-after-an-acute-myocardial-infarction
#15
Leonida Compostella, Caterina Compostella, Li Van Stella Truong, Nicola Russo, Tiziana Setzu, Sabino Iliceto, Fabio Bellotto
Background Erectile dysfunction may predict future cardiovascular events and indicate the severity of coronary artery disease in middle-aged men. The aim of this study was to evaluate whether erectile dysfunction (expression of generalized macro- and micro-vascular pathology) could predict reduced effort tolerance in patients after an acute myocardial infarction. Patients and methods One hundred and thirty-nine male patients (60 ± 12 years old), admitted to intensive cardiac rehabilitation 13 days after a complicated acute myocardial infarction, were evaluated for history of erectile dysfunction using the International Index of Erectile Function questionnaire...
January 1, 2017: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/28065360/intracavernous-injection-of-human-umbilical-cord-blood-mononuclear-cells-improves-erectile-dysfunction-in-streptozotocin-induced-diabetic-rats
#16
Tugba Cengiz, Ecem Kaya, Didem Yilmaz Oral, Isil Ozakca, Nur Bayatli, Arzu Zeynep Karabay, Tugba Altun Ensari, Tuna Karahan, Enis Yilmaz, Serap Gur
INTRODUCTION: Erectile dysfunction (ED) worsens in men with diabetes. Human umbilical cord blood (HUCB), because of its widespread availability and low immunogenicity, is a valuable source for stem cell-based therapies. AIM: To determine the effect of intracavernous injection of HUCB mononuclear cells (MNCs) on ED in rats with diabetes induced by streptozotocin. METHODS: Thirty adult male Sprague-Dawley rats were equally divided into three groups: (i) control, (ii) diabetes induced by streptozotocin (35 mg/kg intravenously for 8 weeks), and (iii) diabetic rats treated with MNCs (1 × 10(6) cells by intracavernosal injection)...
January 2017: Journal of Sexual Medicine
https://www.readbyqxmd.com/read/28065359/role-of-nanotechnology-in-erectile-dysfunction-treatment
#17
REVIEW
Alice Y Wang, Carol A Podlasek
INTRODUCTION: The biological importance of nanotechnology-based delivery vehicles for in vivo tissue regeneration is gaining acceptance by the medical community; however, its relevance and incorporation into the treatment of sexual dysfunction are evolving and have not been well evaluated. AIM: To provide scientific evidence examining the use of state-of-the-art nanotechnology-based delivery methodology in the treatment of erectile dysfunction (ED) in animal models and in patients...
January 2017: Journal of Sexual Medicine
https://www.readbyqxmd.com/read/28065356/erratum-to-implanted-muscle-derived-stem-cells-ameliorate-erectile-dysfunction-in-a-rat-model-of-type-2-diabetes-but-their-repair-capacity-is-impaired-by-their-prior-exposure-to-the-diabetic-milieu
#18
https://www.readbyqxmd.com/read/28065349/response-to-editorial-comment-quantifying-barriers-to-improvement-of%C3%A2-treatment-satisfaction-in-men-with-erectile-dysfunction-use-of-person-item-maps
#19
Andrew G Bushmakin, Joseph C Cappelleri
No abstract text is available yet for this article.
January 2017: Journal of Sexual Medicine
https://www.readbyqxmd.com/read/28065348/editorial-comment-quantifying-barriers-to-improvement-of-treatment-satisfaction-in-men-with-erectile-dysfunction-use-of-person-item-maps
#20
Dennis A Revicki
No abstract text is available yet for this article.
January 2017: Journal of Sexual Medicine
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