A5063110756- Prostate Cancer Diagnosis and Treatment
- Prostate Cancer Treatment and Research
- Renal cell carcinoma treatment
- Bladder and Urothelial Cancer Treatments
- Urologic and reproductive health conditions
- Urinary and Genital Oncology Studies
- Renal and related cancers
- Urological Disorders and Treatments
- MRI in cancer diagnosis
- Renal and Vascular Pathologies
- Multiple and Secondary Primary Cancers
- Cancer Genomics and Diagnostics
- Pediatric Urology and Nephrology Studies
- Cancer Immunotherapy and Biomarkers
- Cancer, Lipids, and Metabolism
- Hormonal and reproductive studies
- Radiomics and Machine Learning in Medical Imaging
- Kidney Stones and Urolithiasis Treatments
- Urinary Bladder and Prostate Research
- Inflammatory Biomarkers in Disease Prognosis
- Ureteral procedures and complications
- Advanced Radiotherapy Techniques
- Radiopharmaceutical Chemistry and Applications
- Pelvic floor disorders treatments
- Chronic Kidney Disease and Diabetes
Samsung Medical Center
2016-2025
Sungkyunkwan University
2016-2025
Palmetto Hematology Oncology
2024
Seoul National University Hospital
2024
Creative Commons
2023
University of Ulsan
2015-2020
Asan Medical Center
2015-2020
Ulsan College
2015-2020
Government of the Republic of Korea
2020
Fujimoto Pharmaceutical Corporation (Japan)
2016
The purpose of our study was to prospectively evaluate whether MRI before an initial transrectal ultrasound-guided biopsy contributed detection prostate cancer in patients with high prostate-specific antigen (PSA) level and no previous biopsy.Men abnormal digital rectal examination or PSA were enrolled this prospective randomized study. Participants randomly allocated into two groups; the group underwent 3-T then a knowledge location. non-MRI did not undergo biopsy. rate positive core...
Resistance of bladder cancer to cisplatin is a major obstacle successful treatment. In the current study, we investigated apoptotic effects curcumin and co-treatment in 253J-Bv(p53 wild-type) T24(p53 mutant) cancer. We found that primarily targets reactive oxygen species(ROS) extracellular regulated kinase(ERK) signaling during apoptosis induction The rate 253J-Bv T24 cells co-treated with was increased compared exposed single-agent treatment conditions. Also, caspase-3 activation ROS...
Background The anti‐cancer activities of curcumin are well‐documented from preclinical studies using prostate cancer models. Our objective was to evaluate the activity oral in patients with cancer. Methods This randomized, double‐blind, placebo‐controlled trial performed on who received intermittent androgen deprivation (IAD). Participants finished first on‐treatment period IAD were randomized into a or placebo group. took (1440 mg/day) for six months and followed up until beginning second...
We evaluated the accuracy of preoperative multiparametric 3.0-T magnetic resonance imaging for local staging prostate cancer and its influence in decision to preserve neurovascular bundles at robotic assisted laparoscopic radical prostatectomy.The study included 353 patients who had confirmed underwent prostatectomy between 2008 2011. The extent bundle sparing was initially determined on basis clinical information nerve surgical plan reevaluated after review report. value prediction...
Objective To evaluate predictors of more aggressive disease and the role multiparametric 3.0‐ T magnetic resonance imaging ( MRI ) in selecting patients with prostate cancer for active surveillance AS ). Patients Methods We retrospectively assessed 298 who met Prostate Cancer Research International: Active Surveillance PRIAS criteria, defined as 1c/ 2, PSA level ≤10 ng/mL, density PSAD <0.2 ng/mL 2 , G leason score <7, one or two positive biopsy cores. All underwent preoperative...
No AccessJournal of UrologyAdult Urology1 Mar 2016Percutaneous Kidney Biopsy for a Small Renal Mass: A Critical Appraisal Results Hwang Gyun Jeon, Seong Il Seo, Byong Chang Jeong, Soo Hyun Moo Lee, Han-Yong Choi, Cheryn Song, Jun Hyuk Hong, Choung-Soo Kim, Hanjong Ahn, and In Gab Jeong JeonHwang Jeon , SeoSeong Seo JeongByong JeonSeong LeeHyun Lee ChoiHan-Yong Choi SongCheryn Song HongJun Hong KimChoung-Soo Kim AhnHanjong Ahn JeongIn View All Author...
// Da Eun Jeong 1, * , Hye Jin Song 2, Sharon Lim 3 Se Lee 4 Joung 5 Do-Hyun Nam 4, 6 Kyeung Min Joo 2 Byong Chang Seong Soo Jeon Han Yong Choi Won 7 1 Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, Korea Anatomy Cell Biology, Samsung Medical Center, University School Medicine, Pathology Translational Genomics, Institute for Refractory Cancer Research, Urology, Neurosurgery, Research Future These authors have contributed equally to this work...
Abstract Purpose: Among various intracorporeal lithotriptors, Lithoclast (EMS, Switzerland) has become the widely used tool for treatment of urinary stones. Recently, holmium:YAG laser been with a wide range potential urological applications, including lithotripsy calculi. The purpose present study is to compare in ureteral calculi fragmentation. Methods: Out 51 patients calculi, 26 underwent and 25 using 8/9.8F rigid ureteroscope. There were no changes ureteroscopes, video monitors, baskets...
The aim of this study was to evaluate the efficacy and safety retrograde intrarenal surgery (RIRS) for treatment renal stones analyze predictive factors stone-free.We retrospectively reviewed records patients who underwent RIRS from January 2000 July 2009. We identified 66 RIRSs (63 with 3 bilateral stones) collected data. Stone-free success were respectively defined as no visible clinically insignificant residual less than mm on postoperative imaging; stone-free evaluated.Of stones, 18...
Diagnostic ureterorenoscopy is powerful tool to confirm upper tract urothelial cancer (UTUC). However, URS and associated manipulation may be related the risk of intravesical recurrence (IVR) following radical nephroureterectomy (RNU). We aimed investigate whether preoperative would increase IVR after RNU in patients with UTUC. performed a retrospective analysis 630 who had bladder cuff excision due was 282 (44.7%). Patients were divided into two groups according URS. Survival multivariate...
Objectives To determine the effect of visceral obesity on prognosis advanced renal cell carcinoma patients undergoing nephrectomy. Methods We reviewed clinicopathological data 2187 who underwent nephrectomy for (localized [T1–2, N0, M0], n = 1738 [79.5%]; [T3–4, any N and M], 449 [20.5%]) at Samsung Medical Center, Seoul, Korea. The fat area subcutaneous were determined level umbilicus computed tomograms obtained before surgery. Patients categorized as either viscerally obese or non‐obese...
Purpose: The aim of our study was to compare early complication rates between the robot-assisted radical cystectomy (RARC) and open (ORC) using a standardized reporting system. Patients Methods: From September 2008 March 2011, 35 104 patients underwent ORC RARC, respectively. Demographics perioperative data on all were reviewed retrospectively compared two groups. All complications categorized modified Clavien We also sought identify independent predictive factors grade II or greater...
We sought to investigate the impact of preoperative and postoperative membranous urethral length (MUL) on urinary continence using 3 Tesla (3T) magnetic resonance imaging (MRI) after robotic-assisted radical prostatectomy (RARP).Between 2008 2013, 190 men with RARP underwent MRI. Patients who received adjuvant radiotherapy or were lost followup excluded, leaving 186 patients eligible for analysis. Preoperative MUL was estimated from prostate apex penile bulb, while bladder neck bulb. no pads...
To investigate oncological outcomes in patients with muscle-invasive bladder cancer who underwent open radical cystectomy (ORC), laparoscopic (LRC), or robot-assisted (RARC).A retrospective analysis was performed on 230 ORC (n = 150), LRC 22), RARC 58) between September 2009 and June 2012. Perioperative were compared the three surgical approaches. The influence of type approach recurrence-free survival (RFS), cancer-specific (CSS), overall (OS) analyzed using Kaplan-Meier method, differences...
PURPOSE: A better understanding of the molecular basis urothelial carcinoma (UC) is needed to refine clinical decision-making process. METHODS AND MATERIALS: We performed next-generation sequencing investigate mutational and transcriptional profiles commonly mutated genes in UC using Ampliseq v2. Copy number variations (CNVs) were detected with nCounter assay. Genetic alterations between upper tract (UTUC) urinary bladder (UBUC) compared. RESULTS: Tumor samples from 31 UTUC 61 UBUC patients...