Chul Kyu Roh
Papers
11
Total Citations
355
H-Index
9
About
Chul Kyu Roh is a leading surgeon-researcher whose work centers on advancing minimally invasive surgical techniques for gastric cancer, with a particular focus on robotic and laparoscopic gastrectomy. His major contributions include pioneering comparisons of long-term outcomes between robotic and laparoscopic approaches, demonstrating that robotic surgery can achieve lower conversion rates and superior composite quality measures like “textbook outcome.” Notably, his 2020 study comparing robotic and laparoscopic gastrectomy (64 citations) and his 2021 work on textbook outcomes in total gastrectomy (53 citations) have shaped evidence-based surgical decision-making. Roh has also innovated in technique, developing reduced-port totally robotic distal subtotal gastrectomy and robotic spleen-preserving splenic hilar lymph node dissection, which reduce invasiveness while maintaining oncologic rigor. His large-scale analysis of over 14,000 patients (37 citations) provides critical insights into leakage complications after gastrectomy. With a cumulative citation count exceeding 350, Roh’s work has established benchmarks for safety and efficacy in robotic gastric cancer surgery, influencing both clinical practice and future research directions.
Research Focus
Key Achievements
Top Papers
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10