
Bladder cancer is one of the most common malignancies of the urinary system. Radical cystectomy remains one of the standard treatments, and urinary diversion is a crucial component of this complex procedure.Professor Xing Nianzeng and his team pioneered a novel laparoscopic-friendly orthotopic ileal neobladder reconstruction technique, known as the “Xing’s Neobladder.” This innovative approach utilizes a detubularized ileal segment to construct a spherical, orthotopic ileal neobladder with two peristaltic input loops, preventing urinary reflux and avoiding excessive tension or compression on the left ureter. The design helps preserve upper urinary tract function while ensuring physiological urine flow.During the National Cancer Center Urological Oncology Conference & Medical Frontier Forum (NCCU 2025), Oncology Frontier – Urology Frontier invited Professor Yong Zhang from the National Cancer Center / National Clinical Research Center for Cancer / Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, to share his insights on this groundbreaking technique.