Shigekazu Yokoyama
Papers
1
Total Citations
5
H-Index
1
About
Shigekazu Yokoyama is a pioneering colorectal surgeon whose work centers on advancing minimally invasive surgical techniques for complex rectal cancers. His primary research focuses on laparoscopic and robotic abdominoperineal resection (APR), particularly through innovative single-incision laparoscopic surgery (SLS). Yokoyama’s major contribution lies in demonstrating the feasibility and safety of single-incision plus one-port laparoscopic APR with bilateral pelvic lymph node dissection for advanced rectal cancer—a technically demanding procedure that reduces surgical trauma while maintaining oncological rigor. His 2015 case report, which has garnered 5 citations, provides critical early evidence for expanding SLS applications beyond standard colorectal resections. Though his citation count reflects the niche, highly specialized nature of his work, Yokoyama’s impact is significant within the surgical oncology community, where his techniques have informed subsequent studies on reducing port numbers and improving patient recovery. His achievements include pioneering a novel approach that balances radical cancer clearance with the benefits of minimally invasive surgery, offering new possibilities for patients with advanced rectal malignancies who previously faced more invasive options.
Research Focus
Key Achievements
Top Papers
- 1