Masao Tsujihata
Papers
2
Total Citations
21
H-Index
2
About
Dr. Masao Tsujihata is a leading urological surgeon and researcher whose work centers on minimally invasive surgical techniques, complex renal anomalies, and evidence-based guidelines for urinary stone disease. His most cited study, a 2019 report on robot-assisted partial nephrectomy for renal cell carcinoma in a horseshoe kidney, addresses the surgical challenges posed by this rare congenital fusion anomaly, which carries an incidence of approximately 5.2 per 100,000 individuals. By demonstrating the feasibility and safety of robotic surgery in this anatomically complex setting, Dr. Tsujihata has helped expand the role of minimally invasive approaches beyond standard cases. More recently, he served as a key contributor to the third edition of the Japanese Clinical Practice Guideline for the Management of Urinary Stones (2023), a collaborative effort endorsed by the Japanese Urological Association, the Japanese Society of Endourology and Robotics, and the Japanese Society on Urolithiasis Research. This guideline, published in 2025, synthesizes the latest evidence to standardize and improve care for patients with urolithiasis. With a career dedicated to advancing surgical precision and clinical standards, Dr. Tsujihata’s work continues to influence urological practice in Japan and beyond.
Research Focus
Key Achievements
Top Papers
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