Relationship between the risk of atherosclerotic cardiovascular disease and decreased functional bladder capacity.

Purpose: Cardiovascular diseases (CVD) are among the leading causes of death worldwide. Recently, non-classical risk factors for cardiovascular disease, such as lower urinary tract symptoms (LUTS), have gained attention. Both CVD and LUTS are prevalent among aging populations and share common vascular risk factors.

The effect of educational application in nursing internship clinical training on cognitive and functional skills and students' satisfaction.

Background: Clinical education plays an essential role in shaping the nursing identity and is one of the central elements in the education of nursing students. Today, with the advancement of novel technologies, utilizing mobile phone-based technologies in the education of medical sciences is inevitable. Therefore, this study was conducted with the aim of investigating the impact of the urology educational application on nursing students' cognitive-functional criteria and satisfaction during the internship period.

Fertility Rate and Sperm DNA Fragmentation Index following Varicocelectomy in Primary Infertile Men with Clinical Varicocele: A Prospective Longitudinal Study.

Background: Varicocele is one of the most common treatable causes of male infertility, and its treatment may be beneficial for fertility. This study aimed to evaluate fertility rate and DNA fragmentation index (DFI) following varicocelectomy in primary infertile men with clinical varicocele.

Materials And Methods: This prospective longitudinal study was conducted on primary infertility men, in a tertiary center from December 2018 to December 2019 with one-year follow-up.

Evaluation of the frequency of metabolic syndrome and assessment of cardiometabolic index among men with erectile dysfunction: a prospective cross-sectional study.

Purpose: Recently, an association has been observed between metabolic syndrome and erectile dysfunction (ED). This study aimed to evaluate the cardiometabolic index (CMI) in patients with ED.

Methods: This cross-sectional study was performed on 144 patients with ED who were referred to a urology clinic in Rasht, Iran, from 2019 to 2021.

The Comparison of Resistance Index of Testicular Artery Using Color Doppler Ultrasound in Infertile Men Undergoing Varicocelectomy.

Background: Varicocele is one of the leading causes of infertility in men. Resistance index (RI) in testis is a parameter indicating parenchymal perfusion and microvascular functions. Increased RI in the testis of patients with varicocele might be a sign of impairments in microvascularization and a significant decrease in testicular perfusion.

Right varicocele secondary to left-sided inferior vena cava with a retro-aortic left renal vein and azygos continuation.

Varicocele represents the main cause of male infertility. Right-sided varicocele is rare and can be due to renal malignancy or a venous abnormality. The most common anomaly of the inferior vena cava (IVC) is interruption of IVC with azygos continuation, which is recognized as an uncommon congenital anomaly.

The Efficacy and Safety of On-demand Tramadol and Paroxetine Use in Treatment of Life Long Premature Ejaculation: A Randomized Double-blind Placebo-controlled Clinical Trial.

Background: Several medical therapies have been proposed for the treatment of premature ejaculation (PE). Paroxetine and tramadol were both reported to be effective in treatment of PE. In this study, the therapeutic effects of tramadol, paroxetine and placebo were compared in treatment of primary PE.

Macroscopic Hydatiduria: An Uncommon Pathognomonic Presentation of Renal Hydatid Disease.

Isolated renal hydatid disease is a rare endemic infestation caused by larval form of Echinococcus granulosus. Hydatiduria is an uncommon presentation of renal hydatid disease. In 2012 a 34-year-old female referred to Razi Hospital, Rasht, Iran with complaints of right flank pain and grape-like material in urine.

Real-time scrotal ultrasound of patients with varicoceles: correlation with impaired semen analysis.

Objectives: To evaluate the potential relationship between scrotal ultrasound findings and abnormal semen analysis.

Methods: Eighty-seven patients with varicoceles underwent semen analysis and scrotal sonography. On ultrasound, estimated testes volume and the largest pampiniform vein diameters on the affected side at rest and with Valsalva manoeuvre in both the supine and upright positions were examined.

Effectiveness of tamsulosin in prevention of post-operative urinary retention: a randomized double-blind placebo-controlled study.

Purpose: Urinary retention is one of the most common complications contributing to surgical procedures. Recent studies have shown the benefits of alpha-adrenergic blockers in preventing post-operative urinary retention (POUR). The aim of this prospective study was to compare the prophylactic effect of tamsulosin with placebo on postoperative urinary retention.

Scrotal herniation of bladder: a case report.

Inguinal bladder hernia is a rare clinical condition, with 1-3% of all inguinal hernias involving the bladder. Any portion of the bladder may herniate, from a small portion or a diverticulum to most of the bladder. We present a 55-year-old male with an intermittent right scrotal mass of 6 months' duration.

Assessment of the efficacy of combination therapy with folic acid and tadalafil for the management of erectile dysfunction in men with type 2 diabetes mellitus.

INTRODUCTION.: Phosphodiesterase type 5 inhibitors PDE5Is are less effective in diabetic men with erectile dysfunction (ED); however, the effect of combination therapy with folic acid and PDE5Is in these patients has not been investigated. AIM.

Survey on blood ordering and utilisation patterns in elective urological surgery.

Background: Blood transfusion is an important part of the medical care service. As there has not been a regional study about blood requests for operations, this study was done to assess blood ordering for various types of elective urological surgery.

Materials And Methods: In a descriptive, retrospective, cross-sectional study, blood requests for all patients undergoing elective urological surgery in Razi Hospital (Rasht, Iran) during the first 6 months of 2010 were studied.

Transurethral intraprostatic Botulinum toxin-A injection: a novel treatment for BPH refractory to current medical therapy in poor surgical candidates.

Purpose: Benign prostatic hyperplasia (BPH) is the main cause of lower urinary tract symptoms (LUTS) in elderly men. Some patients respond poorly to routine medical therapy and are not well suited for surgery, too. This study was planned to evaluate the effect of Botulinum-A on BPH refractory to current medical therapy in poor surgical candidates.

Evaluation of Tadalafil effect on lower urinary tract symptoms of benign prostatic hyperplasia in patients treated with standard medication.

Objectives: To evaluate safety and efficacy of tadalafil on lower urinary tract symptoms (LUTS) suggestive of benign prostatic hyperplasia (BPH) in patients treated with standard medication.

Materials And Methods: In this case-controlled randomized clinical trial, from November 2008 to August 2009, 132 patients with obstructive and irritative urinary tract symptoms due to BPH, IPSS ≥ 8, no indication for surgical intervention and that reached plateau levels of response to treatment were selected. These patients were randomly allocated in two groups (each containing 66 patients).

Treatment of loin pain suspected to be renal colic with papaverine hydrochloride: a prospective double-blind randomised study.

Objective: • To assess the efficacy of papaverine hydrochloride combined with a diclofenac sodium suppository to relieve renal colic compared with diclofenac suppository monotherapy, as the effect of phosphodiesterase inhibitors on ureteric muscles might reduce the pain of renal colic.

Patients And Methods: • A prospective, double-blind clinical study was performed. • In all, 550 patients aged 17-55 years with acute renal colic were randomised to two groups.

A survey on relative frequency of metabolic syndrome and testosterone deficiency in men with erectile dysfunction.

Purpose: Erectile dysfunction (ED) is a common male sexual dysfunction and affects the individual's physical and psychological well-being. It has been classified as organic and psychogenic. Men with low testosterone levels have an increased risk of ED.

Analysis of GSTM1, GSTT1, and CYP1A1 in idiopathic male infertility.

Enzymes belonging to the glutathione-S-transferase (GST) and cytochrome P450 (CYP) families are involved in a 2-stage detoxification process of a wide range of environmental toxins and carcinogens. In order to investigate whether there is a genetic association of the biotransformation enzymes and idiopathic male fertility, we studied GSTT1, GSTM1, and CYP1A1*2A polymorphisms in 150 infertile men and 200 healthy men as controls from Northern Iran. Genotyping of the GSTT1 and GSTM1 genes were performed using the multiplex polymerase chain reaction (PCR).

Randomized controlled trial of the efficacy of isosorbide-SR addition to current treatment in medical expulsive therapy for ureteral calculi.

It has been suggested that nitrates are potent smooth muscle relaxants that may reduce pain and facilitate ureteral stone passage; therefore it may be an option for medical expulsive therapy in ureteral stones. In a prospective randomized controlled clinical trial, we evaluated the efficacy of medical expulsive therapy with isosorbide-SR 40 mg in patients with ureteral stones (≤10 mm). The patients with ureteral stones in KUB or urinary tract ultrasonography were randomized to receive methylprednisolone plus celecoxib without (control group), and with isosorbide-SR 40 mg (treatment group) for 21 days.