Erectil dysfunction

Phosphodiesterase (PDE) inhibitors - such as vardenafil - are used primarily for treating erectile dysfunction via increasing cyclic guanosine monophosphate (cGMP) levels. Recent studies have also demonstrated their significant cardioprotective effects in several diseases, including diabetes, upon long-term, continuous application. However, PDE inhibitors are not specific for PDE5 and also inhibit the retinal isoform. A sustained rise in cGMP in photoreceptors is known to be toxic; therefore, we hypothesized that long-term vardenafil treatment might result in retinotoxicity...

INTRODUCTION AND IMPORTANCE: Penile fractures, though rare, demand urgent surgical attention due to their potentially severe consequences. This case report illustrates the significance of prompt and comprehensive imaging with surgical exploration in managing a delayed presentation of a double penile fracture. CASE PRESENTATION: A 27-year-old male sustained a penile injury during sleep, presenting to our department 36 h post-trauma. His clinical symptoms included significant penile swelling, deviation, and the characteristic 'eggplant' deformity...

BACKGROUND: Sexual dysfunctions including erectile dysfunction among men, a widespread sexual health issue, pose challenges to sexual satisfaction. This cross-sectional study aimed to assess the prevalence and determinants of sexual dysfunctions in both diabetic and non-diabetic individuals aged 30-70. METHODS: A study at Tribhuvan University Teaching Hospital in Kathmandu, Nepal, surveyed 350 participants (176 men, 174 women), aged 30-70, with 52.6% having diabetes...

Testosterone deficiency is a prevalent condition that frequently affects individuals with end-stage renal disease (ESRD) and those who have undergone renal transplantation. While the etiology of this condition is complex, its implications in this population are far-reaching, impacting various domains such as endocrine profile, sexual and erectile function, bone mineral density (BMD), anemia, and graft survival following renal transplantation. Herein, we review the most recent literature exploring the pathophysiology of testosterone deficiency in ESRD and renal transplant patients, examining its diverse effects on this demographic, and assessing the advantages of testosterone replacement therapy (TRT)...

Penile prosthesis implantation (PP surgery) is a well-established solution for severe, medication-refractory erectile dysfunction (ED). Despite its effectiveness, limited data exists on patient characteristics influencing the timing of PP surgery after ED onset. We aimed to investigate predictors for early PP surgery and compare preoperative factors in men who had early (<12 months) vs. late PP surgery (≥12 months). We analyzed data from 210 men undergoing inflatable PP surgery for medication-refractory ED to investigate predictors for early PP surgery...

INTRODUCTION: Natural Language Processing (NLP)-based data extraction from electronic health records (EHRs) holds significant potential to simplify clinical management and aid research. This review aims to evaluate the current landscape of NLP-based data extraction in prostate cancer (PCa) management. MATERIALS AND METHODS: We conducted a literature search of PubMed and Google Scholar databases using the keywords: "Natural Language Processing," "Prostate Cancer," "data extraction," and "EHR...

Background : This cross-sectional study aimed to investigate the prevalence of erectile dysfunction (ED) in elderly men with overweight or obesity and coronary artery disease. Methods : Patients recruited in cardiac rehabilitation centers post-myocardial infarction provided demographic and anthropomorphic data. ED was assessed using the abbreviated International Index of Erectile Function 5 (IIEF-5) Questionnaire. Results : The study included 661 men with a mean age of 67.3 ± 5.57 years, a mean BMI of 27...

Sexual concerns after prostate cancer (PCa) treatment are high. Flexible coping is a crucial element to maintaining sexual activity after PCa and improves adaptation outcomes. We aimed to identify potential sexual adaptation styles reported by men following PCa treatment, and to assess relationships among associated variables and outcomes. Individuals (n = 223) with PCa treatment history (e.g., radical prostatectomy [n = 165, 74.0%], external beam radiation [n = 83, 37...

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Currently, few studies have explored the relationship between severe headache or migraine and erectile dysfunction (ED). The aim of our study was to assess the association between severe headache or migraine and ED in adult men in the US from the National Health and Nutrition Examination Survey (NHANES). We used data from two separate NHANES datasets for the analysis: 2001-2002 and 2003-2004. We used multiple logistic regression, subgroup analysis, and sensitivity analyses to assess the relationship between severe headache or migraine and ED...

Autophagy is a conservative lysosome-dependent material catabolic pathway, and exists in all eukaryotic cells. Autophagy controls cell quality and survival by eliminating intracellular dysfunction substances, and plays an important role in various pathophysiology processes. Erectile dysfunction (ED) is a common male disease. It is resulted from a variety of causes and pathologies, such as diabetes, hypertension, hyperlipidemia, aging, spinal cord injury, or cavernous nerve injury caused by radical prostatectomy, and others...

BACKGROUND AND PURPOSE: An estimated 40% of patients with erectile dysfunction have a poor prognosis for improvement with currently available treatments. The present study investigated whether a newly developed monoamine transport inhibitor, IP2015, improves erectile function. EXPERIMENTAL APPROACH: We investigated the effects of IP2015 on monoamine uptake and binding, erectile function in rats and diabetic mice and the effect on corpus cavernosum contractility...

OBJECTIVE: To analyze the blood flow parameters of the cavernous arteries of ED patients after injection of vasoactive drugs, and to explore the differences in blood flow of the cavernous arteries in different erectile states. METHODS: Retrospectively analyzed the penile cavernous arterial blood flow parameters of 2568 adult male ED patients after injection of the vasoactive drug (alprostadil). The patients were divided into three groups: maintaining erection group with EHS (erection hardness score) ≥ 3 and sustained erection time ≥ 20 minutes (967 cases), nonpersistent erection group with EHS≥3 and sustained erection time<5 minutes (788 cases), and incomplete erection group with EHS<3 (813 cases)...

OBJECTIVE: To investigate the application effect of functional acupoint electrical stimulation combined with tadara irregular administration in middle-aged and elderly patients with erectile dysfunction (ED), and to provide reference for clinical treatment. METHODS: A total of 40 middle-aged and elderly patients with ED admitted to the pelvic floor Center of our hospital from March 2021 to March 2023 were randomly divided into two groups with 20 cases in each group...

OBJECTIVE: To observe the clinical efficacy of the combined treatment of Yishen Tongluo formula and low-dose tadalafil in diabetic erectile dysfunction. METHODS: A total of 80 patients with diabetic erectile dysfunction were randomly divided into two groups. The control group given tadalafil treatment, observation group in the control group given Yishen Tongluo Formula on the basis of treatment. The treatment period was 8 weeks. Erectile function were observed before and after treatment in the two groups patients-5 international questionnaire (IIEF - 5) score, erection quality scale (EQS) score, erectile hardness (EHS) score, TCM syndrome integral, content of serum homocysteine (HCY), endothelial function index ［serum levels of prostaglandin I2 (PGI2)］ and endothelin (ET) content, a The changes of nitrogen oxide (NO), glucose and lipid metabolism indexes ［triglyceride (TC), total cholesterol (TG)］ and oxidative stress related factors ［total antioxidant capacity (T-AOC), glutathione peroxidase (GSH-Px)］ were evaluated, and the clinical efficacy of the two groups was evaluated...

Aims: Attention-deficit/hyperactivity disorder (ADHD) medication is frequently associated with adverse events (AEs), but limited real-world data exist regarding their costs from a payer's perspective. Therefore, this study evaluated the healthcare costs associated with common AEs among adult patients treated for ADHD in the US. Materials and methods: Eligible adults treated for ADHD were identified from a large US claims database (10/1/2015─9/30/2021). A retrospective cohort study design was used to assess excess healthcare costs and costs directly related to AE-specific claims per-patient-per-month (PPPM) associated with 10 selected AEs during ADHD treatment...

Purpose To examine changes in quality of life (QoL) in men diagnosed with metastatic prostate cancer undergoing androgen deprivation therapy (ADT). Methods This was a phase IV trial where patients were randomized to either triptorelin or subcapsular orchiectomy. We report changes in QoL, functional and symptom scales, and sexual function. These were assessed using the validated questionnaires, namely, the European Organisation for Research and Treatment of Cancer (EORTC) Core Quality of Life Questionnaire (EORTC-QLQ-C30), European Organization of Research and Treatment of Cancer Quality of Life Questionnaire Prostate Cancer 25 (EORTC-QLQ-PR25), and Erectile Hardness Scale (EHS) before treatment and at 12, 24, and 48 weeks, respectively...

BACKGROUND: The relationship between erectile dysfunction (ED) and cardiovascular (CV) events has been postulated, with ED being characterized as a potential harbinger of CV disease. Location of residence is another important consideration, as the impact of rural residence has been associated with worse health outcomes. AIM: To investigate whether men from rural settings with ED are associated with a higher risk of major adverse CV events (MACEs). METHODS: A propensity-weighted retrospective cohort study was conducted with provincial health administrative databases...

BACKGROUND: Patients with severe erectile dysfunction (ED) remain the most challenging group in terms of available noninvasive treatment modalities. AIM: The study sought to assess the role of combination therapy with low-intensity shockwave therapy (LiST) and daily tadalafil 5 mg in a highly select group of patients with severe vasculogenic ED through a double-blind, randomized trial. METHODS: Forty-eight sexually active men were randomly assigned to 12 sessions of LiST 3 times weekly and tadalafil 5 mg once daily (n = 34) or sham therapy and tadalafil (n = 17) for 4 weeks...

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