Bum Sik Tae

ORCID: 0000-0003-2963-7366
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About
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Research Areas
  • Bladder and Urothelial Cancer Treatments
  • Urinary and Genital Oncology Studies
  • Urological Disorders and Treatments
  • Urinary Bladder and Prostate Research
  • Prostate Cancer Diagnosis and Treatment
  • Pelvic floor disorders treatments
  • Prostate Cancer Treatment and Research
  • Pediatric Urology and Nephrology Studies
  • Ureteral procedures and complications
  • Urinary Tract Infections Management
  • Renal cell carcinoma treatment
  • Virology and Viral Diseases
  • Kidney Stones and Urolithiasis Treatments
  • Vaccine Coverage and Hesitancy
  • Cancer, Lipids, and Metabolism
  • Anesthesia and Pain Management
  • Epigenetics and DNA Methylation
  • Renal and Vascular Pathologies
  • Renal and related cancers
  • Surgical Sutures and Adhesives
  • Hormonal and reproductive studies
  • Immune Cell Function and Interaction
  • Effects and risks of endocrine disrupting chemicals
  • Wnt/β-catenin signaling in development and cancer
  • Connexins and lens biology

Korea University
2012-2025

Ansan University
2018-2023

Korea University Medical Center
2011-2021

Seoul National University Hospital
2017-2019

Seoul National University
2017

10.1097/rli.0000000000001190 article Investigative Radiology 2025-04-07

The purpose of this study was estimation the cumulative incidence and lifetime prevalence urolithiasis in Korea.We used a National Health Insurance Service (NHIS) sample cohort dataset that included approximately 1 million individuals from Korea. Data January 2002 to December 2013 were collected. We calculated annual prevalence, recurrence rate, estimate urolithiasis. Multivariate logistic regression analysis identify risk factors associated with urolithiasis.There 57,921 diagnosed cases...

10.3346/jkms.2018.33.e13 article EN cc-by-nc Journal of Korean Medical Science 2017-12-01

The purpose of this study was to evaluate the association androgen deprivation therapy (ADT) with cognitive dysfunction.Using National Health Insurance Service database entire Korean adult prostate cancer population (n=236,391), data on ADT and dysfunction between 2008 2015 were analyzed. We excluded patients previously diagnosed dysfunction, dementia, or a cerebral event history. tested effect risk using propensity score-matched Cox proportional hazards regression models Kaplan-Meier...

10.4143/crt.2018.119 article EN Cancer Research and Treatment 2018-07-18

Objectives This study aimed to investigate the association between use of linear and macrocyclic gadolinium-based contrast agents (GBCAs) subsequent development Parkinson disease (PD). Methods In this retrospective cohort study, data were extracted from Korean National Health Insurance Service database, comprising 1,038,439 individuals. From population, 175,125 adults aged 40 60 years with no history brain identified. All patients including 3835 who administered GBCA at least once monitored...

10.1097/rli.0000000000001155 article EN Investigative Radiology 2025-01-22

To evaluate the effects of 50 mg mirabegron once daily for ureteric stent-related discomfort after ureteroscopic procedures by conducting a multicentre randomized study.A total 100 patients with indwelling stents stone removal or retrograde intrarenal surgery (RIRS) were 1:1 to receive either no treatment during stenting period. At time stent removal, validated Ureteral Stent Symptom Questionnaire (USSQ), International Prostate Score (IPSS), amount analgesics administered, and post-voiding...

10.1111/bju.14416 article EN BJU International 2018-05-26

No AccessJournal of UrologyAdult Urology1 Aug 2019α-Blocker and Risk Dementia in Patients with Benign Prostatic Hyperplasia: A Nationwide Population Based Study Using the National Health Insurance Service DatabaseThis article is commented on by following:Editorial Comment Bum Sik Tae, Byeong Jo Jeon, Hoon Choi, Jun Cheon, Jae Young Park, Hyun Bae TaeBum Tae Department Urology, Korea University Ansan Hospital, College Medicine, Ansan, Republic , JeonByeong Jeon ChoiHoon Choi CheonJun Cheon...

10.1097/ju.0000000000000209 article EN The Journal of Urology 2019-03-06

Purpose: To establish a prospective, comprehensive, multidisciplinary, bio-bank linked genitourinary cancer cohort based on standard real practice. Materials and Methods:We established the Seoul National University Prospectively Enrolled Registry for Genitourinary Cancer (SUPER-GUC), prospective clinical database bio-specimen repository system prostate (SUPER-PC), renal cell carcinoma (SUPER-RCC), urothelial (SUPER-UC) at high-volume, tertiary institution.Each consists of several sub-cohorts...

10.4111/icu.2019.60.4.235 article EN cc-by-nc Investigative and Clinical Urology 2019-01-01

Special considerations should be made when selecting medications for the treatment of lower urinary tract symptoms (LUTS) in older patients especially those over 65 years old. This review summarizes relationship between current treatments LUTS and cognitive impairment. Although recently reported association dementia tamsulosin is debatable, effects α-blockers pharmacokinetics are not this context. Five-alpha reductase inhibitors appear to affect mood. However, development impairment...

10.5213/inj.2040082.041 article EN cc-by-nc International Neurourology Journal 2020-09-28

To analyze the presentation of mumps and orchitis using National Health Insurance Service Database (NHISD).Using information from NHISD representing all cases in Korea, data regarding were analyzed. The International Classification Diseases, Tenth Revision, Clinical Modification codes used for diagnosis. incidence estimates number analyzed Statistical Analysis System (SAS) software.Based on NHISD, 199,186 people diagnosed with mumps, males accounted 62.3% cases. Teen 69,870 cases, largest...

10.4111/icu.20230064 article EN cc-by-nc Investigative and Clinical Urology 2023-01-01

Although the measles-mumps-rubella vaccination covers most children against mumps in Korea, development of has been reported. However, clinical manifestations orchitis postpubertal vaccinated patients have never investigated. Herein we report features patients.This study included a total 62 males who developed acute from 2005 to 2010. The such as incubation period, febrile duration, and mean duration were retrospectively laboratory sonographic findings also reviewed compared with previously...

10.4111/kju.2012.53.12.865 article EN Korean journal of urology 2012-01-01

Sedation may result in reduction pain during transrectal ultrasound (TRUS)-guided prostate biopsies.We aimed to evaluate the efficacy and safety of a combination propofol remifentanil infusion TRUS-guided biopsy related increases health care costs.From January September 2010, 100 men undergoing were randomized into two groups.In Group 1, 50 patients received combined remifentanil; 2, lidocaine jelly.After biopsies performed, patient satisfaction evaluated by 10-point visual analog scale...

10.1038/aja.2011.16 article EN cc-by-nc-sa Asian Journal of Andrology 2011-05-30

To evaluate the rate of pyuria and bacteriuria after transurethral resection bladder tumor (TURBT).We retrospectively evaluated data obtained from 363 patients who underwent TURBT between October 2012 December 2013 at Seoul National University Hospital. Urinalysis urine culture were assessed 3, 6, 12, 24 months postoperatively. Primary endpoint was (≥105/mL in a midstream) (white blood cells ≥5/high-power field).We analyzed 306 eligible for study. Pyuria present 23.5% 3rd postoperative month...

10.4111/icu.2018.59.1.10 article EN cc-by-nc Investigative and Clinical Urology 2018-01-01

The prognostic value of repeat transurethral resection bladder tumor (TURBT) in patients with diagnosed high-risk, non-muscle-invasive cancer (NMIBC) was investigated. We retrospectively reviewed the medical records treated from October 2004 to December 2013 at Seoul National University who underwent repeated TURBT within 2-6 weeks after an initial resection. study enrolled had been NMIBC both and TURBT; muscle-invasive tumors on were excluded. used stepwise multivariate Cox regression...

10.1371/journal.pone.0189354 article EN cc-by PLoS ONE 2017-12-15

While polystyrene microplastics (PS-MPs) are emerging as potentially significant health threats, linked to cancer and reproductive dysfunction, their precise effects on human remain largely unknown. We aimed investigate the underlying mechanisms promoting microplastic-induced damage in system.

10.3346/jkms.2024.39.e259 article EN cc-by-nc Journal of Korean Medical Science 2024-01-01

Purpose: We aimed to assess the clinical efficacy and safety of combining silodosin solifenacin for overactive bladder (OAB) in females.Methods: A retrospective analysis 586 females with OAB was conducted. Patients received either combination therapy (silodosin 8 mg + 5 mg) or monotherapy (solifenacin 12 weeks. Baseline follow-up assessments included symptom score (OABSS), International Prostate Symptom Score (IPSS), quality life (QoL), maximum flow rate (Qmax), voided volume (VV), postvoid...

10.5213/inj.2448374.187 article EN cc-by-nc International Neurourology Journal 2024-12-27

Bladder cancers have high recurrence rates and are usually removed via transurethral resection of bladder tumor (TURBT). Recently, some reports showed that the anesthetic method may affect cancers. The purpose this population-based study was to compare effect methods with in South Korea. A total 4439 patients were reviewed retrospectively using data Korean National Health Insurance (NHI) claims database from January 2007 December 2011. Patients divided into 2 groups who received general (n =...

10.3390/jcm11041143 article EN Journal of Clinical Medicine 2022-02-21

Coated polyglactin 910 suture with chlorhexidine (NEOSORB® Plus) has recently been developed to imbue the parent antibacterial activity against organisms that commonly cause surgical site infections (SSI). This prospective, single-blinded, randomized trial, was performed compare intraoperative handling and wound healing characteristics of NEOSORB® Plus those traditional (NEOSORB®) in urologic surgery patients. Patients (aged 19 80 years, n = 100) were a 1:1 ratio for treatment either or...

10.1186/s12893-018-0377-4 article EN cc-by BMC Surgery 2018-07-06

The aim of this study was to evaluate whether balneotherapy might be effective in patients with chronic pelvic pain (CPP) the short term. This an open and prospective pilot study. programme performed a spa resort located Wando Island, Republic Korea from August 26 2018 September 1 2018. It consisted 10 heated seawater baths (38 °C, 20 minutes) mud-pack applications (40 for five days. Sixteen were enrolled. Upon analysing responses patient questionnaire, we found improvement parameters such...

10.1080/01443615.2019.1631771 article EN Journal of Obstetrics and Gynaecology 2019-08-28

To evaluate if preoperative sterile pyuria can be a prognostic factor for intravesical recurrence (IVR) and overall survival (OS)in patients with upper tract urothelial carcinoma (UTUC) undergoing surgery.We retrospectively reviewed the medical records of who were diagnosed UTUC from October 2003 to December 2016 at Korea University Medical Center. Sterile was defined as urine containing five or more white blood cells per high-power field in absence bacteria culture. We used stepwise...

10.4111/icu.2020.61.1.51 article EN cc-by-nc Investigative and Clinical Urology 2020-01-01
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