A5101571426- Urinary Bladder and Prostate Research
- Sexual function and dysfunction studies
- Prostate Cancer Diagnosis and Treatment
- Hormonal and reproductive studies
- Pelvic floor disorders treatments
- Prostate Cancer Treatment and Research
- Algebraic and Geometric Analysis
- Bladder and Urothelial Cancer Treatments
- Probabilistic and Robust Engineering Design
- Urological Disorders and Treatments
- Numerical methods in inverse problems
- Urinary and Genital Oncology Studies
- Urologic and reproductive health conditions
- Ureteral procedures and complications
- Iterative Methods for Nonlinear Equations
- Urinary Tract Infections Management
- Anorectal Disease Treatments and Outcomes
- Sexuality, Behavior, and Technology
- Sirtuins and Resveratrol in Medicine
- Cannabis and Cannabinoid Research
- Healthcare and Venom Research
- Marriage and Sexual Relationships
- Renal cell carcinoma treatment
- Radiopharmaceutical Chemistry and Applications
- Phytochemistry and biological activities of Ficus species
Gyeongsang National University Hospital
2014-2025
Gyeongsang National University
2011-2024
Dankook University
2003-2024
Eulji University
2023
Hansung University
2021
In an upcoming paper, Chang and Skoug used a generalized Brownian motion process to define analytic Feynman integral Fourier-Feynman transform. this paper we establish several integration by parts formulas involving integrals, transforms, the first variation of functionals form <inline-formula content-type="math/mathml"> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="upper F left-parenthesis x right-parenthesis equals f mathematical left-angle alpha 1 comma right-angle...
To determine the role of metabolic syndrome (MetS) as a risk factor for acquired premature ejaculation (PE) after considering various factors, such lower urinary tract symptoms, erectile dysfunction, hypogonadism, and prostatitis.From January 2012 to 2017, records 1,029 men were analyzed. We performed multivariate analysis identify factors PE, including covariate age, marital status, International Prostate Symptom Score, Index Erectile Function (IIEF) score, National Institutes...
Previous studies have revealed that tamsulosin is effective in improving lower urinary tract symptoms (LUTS) and erectile functioning but has some inhibitory effects on ejaculation, including decreased ejaculatory volume. However, these ejaculation can be beneficial to patients with premature (PE). Therefore, this study was conducted understand the effect of PE men benign prostatic hyperplasia.Twenty-nine who visited LUTS were categorized into 2 groups LUTS-only (n=12) combined (LUTS+PE)...
In this paper we study the conditional integral transform, convolution product and first variation of functionals on function space. For our research, modify class S? introduced in [7]. We then give existences for S?. Finally, various relationships formulas among transforms, products variations
This study aimed to investigate the relationships between body mass index (BMI) and prostate-specific antigen (PSA) levels, international prostate symptom score (IPSS), quality of life (QoL), volume (PV).Height, weight, PSA PV, IPSS were analyzed in 15,435 patients who underwent a examination 2001 2014. Patients aged <50 years or with level ≥10 ng/mL excluded. The BMI PSA, IPSS, QoL, PV by scatter plot, one-way analysis variance, Pearson correlation coefficient.The mean age was 71.95±7.63...
This study aimed to assess the clinical outcome and safety of holmium laser enucleation prostate (HoLEP) following transrectal ultrasound-guided biopsy (TR biopsy) in treatment benign hyperplasia.
To investigate the relationship between urine cytology results after overnight continuous saline irrigation (OCSI) following transurethral resection of bladder tumor (TURBT) and recurrence in non-muscle invasive cancer (NMIBC).
Various strains can be found in emphysematous prostatic abscesses (EPAs), but the most frequent causative organism is <i>Klebsiella pneumoniae</i> . Hypervirulent <i>K. disseminate to distant sites by forming a muco-polysaccharide network outside capsule. Here, we present first case of an EPA accompanied spinal cord infarction. A 65-year-old man was referred our hospital due sudden-onset paraplegia after 5-day history fever, myalgia, and voiding difficulty. Abdominal...
Purpose: To investigate the association of erectile dysfunction (ED), premature ejaculation (PE), and chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) in men with late-onset hypogonadism (LOH).Materials Methods: We reviewed data 408 enrolled between January 2014 2019.All participants completed Androgen Deficiency Aging Male (ADAM), international index function-5 (IIEF-5), National Institutes Health prostatitis symptom (NIH-CPSI), diagnostic tool (PEDT) questionnaires.Participants...
Purpose: To identify sexual function improvement associated with alfuzosin (10 mg daily for 2 years). Materials and Methods:We enrolled 30 men lower urinary tract symptom (LUTS) who visited Gyeongsang National University Hospital between 2010 2012.At first visit, urinalysis, prostate specific antigen, transrectal ultrasound, uroflowmetry were performed.The nternational Prostate Symptom Score (IPSS), quality of life (QoL), International Index Erectile Function (IIEF), Male Sexual Health...
There is a paucity of research on the difference between men and women in impact mental health sexual function during coronavirus disease (COVID-19) pandemic. This study aims to explore changes effects COVID-19 The data from self-administered online questionnaire completed by 180 healthy Korean volunteers were analyzed. During pandemic, tended be more vulnerable than all subscales Depression, Anxiety Stress Scale 21 (DASS-21), except for stress subscale (p < 0.001). Regarding function,...
Background/Aim: The purpose of this study was to examine the expression estrogen receptor α (ERα) and β (ERβ), androgen (AR), SIRT1, SIRT2 SIRT3 in prostate cancer (PCa). Materials Methods: From October 2010 January 2015, 70 patients who had undergone radical prostatectomy following a PCa diagnosis were enrolled our study. Normal tissue (NPT) tissues (PCAT) separated, each analyzed with immunochemical staining. Univariate multivariate analyses performed identify factors affecting development...
Objectives The aim of this study was to investigate the risk factors for postoperative urinary retention (POUR) among female patients by evaluating its occurrence in women who underwent laparoscopic cholecystectomy Gyeongsang National University Hospital. Methods medical records had undergone gallbladder stones between March 2014 and February 2018 were reviewed. Information collected regarding patient age, body mass index (BMI), creatinine, absolute neutrophil count, duration operation...
Objective To evaluate the technical success rate and complications associated with percutaneous nephrostomy (PCN) via renal access behind stone calyx dilation in patients complex stones. Materials methods From January 2010 to February 2021, we identified 69 70 stones who underwent PCN. Complex were classified as simple (renal pelvis only) (27.1%, 19/70), borderline staghorn (8.6%, 6/70), partial (51.4%, 36/70), or complete (12.9%, 9/70). All PCNs performed under ultrasound fluoroscopic...
Abstract Rationale: The incidence of primary large-cell neuroendocrine carcinoma (LCNEC) is extremely rare in the urinary tract. In present study, we investigated a case LCNEC associated with upper ureter. Patient concern: A 58-year-old Korean female patient right ureter mass, which was accidentally detected. An enhancing mass measuring 3.3 cm size found computed tomography (CT) scan. No definitive evidence lymph node and distant metastasis observed. Diagnosis: Histopathological analysis...
LetC0[0, T] denoteWiener space. Define an infinite-dimensional random vector XE,? : C0[0, ? R? by XE,?(x) = (?e1, x?, ?e2, . .) where E {en}? n=1 is orthonormal sequence in L2[0, and ?e, x? denotes the Paley?Wiener?Zygmund (PWZ) stochastic integral. In this paper, we study a conditional Fourier? Feynman transform (CFFT) convolution product (CCP) for scale-invariant measurable (SIM) functionals on with very general conditioning function XE,?. particular, show that CFFT of CCP CFFTs.
Background and objectiveThe characteristic symptom of chronic prostatitis (CP) is pain. Patients with CP often complain lower urinary tract symptoms (LUTS); however, the voiding domain Chronic Prostatitis Symptom Index National Institutes Health (NIH-CPSI) not sufficient to evaluate LUTS. Therefore, we studied relationship between International Prostate Score (IPSS) NIH-CPSI scores in men.Materials methodsWe reviewed 870 men who visited our health care center for a general check-up completed...
Background and objective To evaluate the relationship between erectile dysfunction (ED) premature ejaculation (PE) among men aged 40–79 years to compare age-related differences 40–59 60–79 years. Materials methods From January 2014 2019, records of 892 were analyzed. We performed correlation analysis using self-reported intravaginal latency time (IELT), ejaculatory diagnostic tool (PEDT), Male Sexual Health Questionnaire-ejaculation (MSHQ-EjD), International Index Erectile Function5 (IIEF5)...