Kyungtae Ko
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View article: Clinical Impact of the Ratio of Endoscope-to-Sheath Diameter on Infectious Complications after Retrograde Intrarenal Surgery
Clinical Impact of the Ratio of Endoscope-to-Sheath Diameter on Infectious Complications after Retrograde Intrarenal Surgery Open
This study aimed to evaluate the safety of retrograde intrarenal surgery (RIRS) and to investigate whether the ratio of endoscope-to-sheath diameter (RESD), a surrogate marker of outflow resistance, is associated with postoperative infecti…
View article: A0433 – Intraoperative bilateral intrarenal pressure measurement during retrograde intrarenal surgery: Real-time comparison with normal contralateral pressure
A0433 – Intraoperative bilateral intrarenal pressure measurement during retrograde intrarenal surgery: Real-time comparison with normal contralateral pressure Open
View article: Comparative Trends in the Treatment of Male Lower Urinary Tract Symptoms in South Korea and the United States of America (USA) Based on Korean National Health Insurance Data
Comparative Trends in the Treatment of Male Lower Urinary Tract Symptoms in South Korea and the United States of America (USA) Based on Korean National Health Insurance Data Open
It is essential to acknowledge the treatment disparities arising from differences in the healthcare systems of the United States and Korea and to adopt a patient-centered approach that prioritizes health in various contexts. A gradual tran…
View article: Which Dermal Filler is Better for Penile Augmentation for Aesthetic Purposes? A Prospective, Single-Surgeon Study Based on Real-World Experience
Which Dermal Filler is Better for Penile Augmentation for Aesthetic Purposes? A Prospective, Single-Surgeon Study Based on Real-World Experience Open
The augmentative effect was greater in the PMA group than in the HLA and PLA groups, whereas the increase in satisfaction levels was smaller in the PMA group. Our study demonstrated the clinical course of different types of fillers and sug…
View article: PRESERVING VOIDING FUNCTION BY SUPPRESSING BLADDER FIBROSIS IN THE NEUROGENIC DETRUSOR UNDERACTIVITY
PRESERVING VOIDING FUNCTION BY SUPPRESSING BLADDER FIBROSIS IN THE NEUROGENIC DETRUSOR UNDERACTIVITY Open
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Contents Open
View article: Korean Society of Endourology and Robotics (KSER) recommendation on the diagnosis, treatment, and prevention of urolithiasis
Korean Society of Endourology and Robotics (KSER) recommendation on the diagnosis, treatment, and prevention of urolithiasis Open
This article provides evidence-based recommendations and expert opinions to aid urologists in making optimal decisions regarding managing urolithiasis in various clinical scenarios. The most frequently asked questions by urologists in thei…
View article: DNA test to distinguish de novo transitional cell carcinoma from donor-derived malignancy: a case report
DNA test to distinguish de novo transitional cell carcinoma from donor-derived malignancy: a case report Open
Background: Transitional cell carcinoma (TCC) of urinary tract appears more common in kidney transplantation recipients than in general population.De novo TCC after renal transplantation was treated with transurethral resection of the blad…
View article: A Vision Based Deep Reinforcement Learning Algorithm for UAV Obstacle\n Avoidance
A Vision Based Deep Reinforcement Learning Algorithm for UAV Obstacle\n Avoidance Open
Integration of reinforcement learning with unmanned aerial vehicles (UAVs) to\nachieve autonomous flight has been an active research area in recent years. An\nimportant part focuses on obstacle detection and avoidance for UAVs navigating\n…
View article: Comparison of Clinical Outcomes between Hyaluronic and Polylactic Acid Filler Injections for Penile Augmentation in Men Reporting a Small Penis: A Multicenter, Patient-Blinded/Evaluator-Blinded, Non-Inferiority, Randomized Comparative Trial with 18 Months of Follow-up
Comparison of Clinical Outcomes between Hyaluronic and Polylactic Acid Filler Injections for Penile Augmentation in Men Reporting a Small Penis: A Multicenter, Patient-Blinded/Evaluator-Blinded, Non-Inferiority, Randomized Comparative Trial with 18 Months of Follow-up Open
Although several types of penile augmentation (PA) fillers have been recently introduced, no long-term follow-up studies have compared them. This study aimed to compare the long-term clinical outcomes of hyaluronic acid (HA) and polylactic…
View article: Functional Evaluation of Upper Urinary Tract with Diuretic Mercaptoacetyltriglycine Renal Scans in Patients with Benign Prostatic Obstruction before and after Surgical Intervention: A Pilot Study
Functional Evaluation of Upper Urinary Tract with Diuretic Mercaptoacetyltriglycine Renal Scans in Patients with Benign Prostatic Obstruction before and after Surgical Intervention: A Pilot Study Open
Introduction . We investigated which benign prostatic hyperplasia‐related lower urinary parameters are related to upper urinary tract obstruction and whether transurethral prostatectomy could improve upper urinary tract obstruction. Materi…
View article: Postmicturition Dribble Is Associated with Erectile Dysfunction in Middle-Aged and Older Men with Lower Urinary Tract Symptoms
Postmicturition Dribble Is Associated with Erectile Dysfunction in Middle-Aged and Older Men with Lower Urinary Tract Symptoms Open
PMD was significantly correlated with ED and reinforced the relationship between LUTS and ED in middle-aged and older men. PMD might be an important component of the association between LUTS and ED.
View article: Significance of Ki-67 in non-muscle invasive bladder cancer patients: a systematic review and meta-analysis
Significance of Ki-67 in non-muscle invasive bladder cancer patients: a systematic review and meta-analysis Open
The meta-analysis found that current evidence supports the prognostic value of Ki-67 in NMIBC patients.
View article: AB045. Post-micturition dribbling is associated with erectile dysfunction in middle-aged men with lower urinary tract symptoms
AB045. Post-micturition dribbling is associated with erectile dysfunction in middle-aged men with lower urinary tract symptoms Open
BACKGROUND: Post-micturition dribbling (PMD) is one of the most bothersome lower urinary tract symptoms (LUTS) in men. Researches on the PMD are very limited because no proper tool to evaluate PMD. This study was to assess the correlation …
View article: Efficacy and safety of newly developed cross-linked dextran gel injection for glans penis augmentation with a novel technique
Efficacy and safety of newly developed cross-linked dextran gel injection for glans penis augmentation with a novel technique Open
There is no safe and effective standard method for glans penis augmentation. Furthermore, there has been scant research on glans penis augmentation due to a poor understanding of glans anatomy, technical difficulty, and a lack of suitable …
View article: AB026. Relationship between post-voided dribbling and erectile dysfunction in men with lower urinary tract symptoms
AB026. Relationship between post-voided dribbling and erectile dysfunction in men with lower urinary tract symptoms Open
Background: Post voided dribbling (PVD) in men is the symptom of experiencing involuntary loss of urine immediately after a person has finished passing urine, usually after leaving the toilet which distinguished from terminal dribbling. Re…
View article: AB026. Relationship between post-voided dribbling and erectile dysfunction in men with lower urinary tract symptoms
AB026. Relationship between post-voided dribbling and erectile dysfunction in men with lower urinary tract symptoms Open
Objective
Post-voided dribbling (PVD) in men is the symptom of experiencing involuntary loss of urine immediately after a person has finished passing urine, usually after leaving the toilet which distinguished from terminal dribbling. Res…
View article: Alcohol, Smoking, Physical Activity, Protein, and Lower Urinary Tract Symptoms: Prospective Longitudinal Cohort
Alcohol, Smoking, Physical Activity, Protein, and Lower Urinary Tract Symptoms: Prospective Longitudinal Cohort Open
The LUTS prevalence among elderly men living in a suburban area increased to 13.1% and the IPSS increased by 2.6 points during the 3-year period. A history of heavy smoking, low physical activity, and high protein intake were associated wi…
View article: Long-Term Safety and Longevity of a Mixture of Polymethyl Methacrylate and Cross-Linked Dextran (Lipen-10®) after Penile Augmentation: Extension Study from Six to 18 Months of Follow-Up
Long-Term Safety and Longevity of a Mixture of Polymethyl Methacrylate and Cross-Linked Dextran (Lipen-10®) after Penile Augmentation: Extension Study from Six to 18 Months of Follow-Up Open
Lipen-10®, a mixture of PMMA and cross-linked dextran, showed good durability and tolerability over 18 months of follow-up during which the participants were sexually active.