Byung Ha Chung

About

Byung Ha Chung is a pioneering urologic surgeon whose work has fundamentally advanced the field of robotic prostate and kidney cancer surgery. His primary research focuses on refining surgical techniques to maximize oncologic control while dramatically improving patient quality of life, particularly through the development and validation of Retzius-sparing robot-assisted radical prostatectomy (RALP). His landmark 2014 paper on this approach, cited over 140 times, demonstrated that preserving the anterior pelvic structures significantly accelerates continence recovery compared to conventional RALP, effectively combining the best outcomes of retropubic and perineal approaches. Chung has also been instrumental in evaluating the long-term functional and oncological outcomes of robotic partial nephrectomy, leading a major multicenter matched-pair analysis with a median five-year follow-up that compared open, laparoscopic, and robotic approaches. His work on the Revo-i robotic system represents a notable achievement, as he led the first human trial for this new surgical platform. With over 750 total citations, Chung’s research provides critical evidence for optimizing clamping techniques in partial nephrectomy and defining the role of extended lymph node dissection in high-risk prostate cancer, establishing him as a key figure in evidence-based robotic urologic oncology.

Research Focus

Key Achievements

Top Papers

1. 1
   Retzius‐sparing robot‐assisted laparoscopic radical prostatectomy: combining the best of retropubic and perineal approaches

   143 citations · 2014
2. 2
   Functional and oncological outcomes of open, laparoscopic and robot‐assisted partial nephrectomy: a multicentre comparative matched‐pair analyses with a median of 5 years’ follow‐up

   142 citations · 2018
3. 3
   Retzius‐sparing robot‐assisted radical prostatectomy using the Revo‐i robotic surgical system: surgical technique and results of the first human trial

   120 citations · 2018
4. 4
   Renal function is the same 6 months after robot‐assisted partial nephrectomy regardless of clamp technique: analysis of outcomes for off‐clamp, selective arterial clamp and main artery clamp techniques, with a minimum follow‐up of 1 year

   66 citations · 2014
5. 5
   Robotic Partial Nephrectomy for Completely Endophytic Renal Tumors: Complications and Functional and Oncologic Outcomes During a 4-Year Median Period of Follow-up

   62 citations · 2014
6. 6
   Extended vs standard lymph node dissection in robot‐assisted radical prostatectomy for intermediate‐ or high‐risk prostate cancer: a propensity‐score‐matching analysis

   58 citations · 2013
7. 7
   Extended Pelvic Lymph Node Dissection Including Internal Iliac Packet Should Be Performed During Robot-Assisted Laparoscopic Radical Prostatectomy for High-Risk Prostate Cancer

   56 citations · 2012
8. 8
   Patent processus vaginalis in adults who underwent robot‐assisted laparoscopic radical prostatectomy: Predictive signs of postoperative inguinal hernia in the internal inguinal floor

   42 citations · 2012
9. 9
   Intermediate-Term Outcomes of Robot-Assisted Laparoscopic Nephroureterectomy in Upper Urinary Tract Urothelial Carcinoma

   34 citations · 2013
10. 10
    Perioperative and short‐term outcomes of Retzius‐sparing robot‐assisted laparoscopic radical prostatectomy stratified by gland size

    31 citations · 2016

Key Collaborators

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