A one‐port pneumovesicum method in en bloc laparoscopic nephroureterectomy with bladder cuff resection is feasible and safe for upper tract transitional cell carcinoma

Abstract

• The one-port pneumovesicum method in LNU, which is applied to manage the distal ureter and bladder cuff, is technically feasible and safe. • The method simplifies management of the distal ureter, reduces the invasiveness of the procedure and improves cosmesis.