07 March 2025
: Case report 
Two Cases of Revisional Urinary Diversion from Ureterocutaneostomy to Ileal Conduit: A Staged Urinary Diversion Strategy for Patients with Bladder Cancer in the Targeted and Immunotherapy Era
Unusual setting of medical care
Yuki Tanaka
ABCDEF 1, Hideki Takeshita ABCDEF 1*, Kazuki Yokota E 1, Sonin Chon E 1, Kenta Fujii E 1, Ayano Ishida E 1, Masahiro Arai E 1, Kojiro Tachibana E 1, Shoichi Nagamoto E 1, Sachi Kitayama E 1, Yohei Okada E 1, Akihiro Yano E 1, Kawakami Satoru E 1
DOI: 10.12659/AJCR.946924
Am J Case Rep 2025; 26:e946924
Figure 5. Operative findings of case 2, where the following steps are performed. (A) The adhesive left ureter is disconnected from the skin stoma, and the released distal ureter is trimmed. An ileal conduit (IC) is prepared from the terminal ileum. (B) A small hole is made in the sigmoid mesocolon, and the IC is positioned on the left side of the pelvis. (C) The proximal end of the IC is connected to the shortened left ureter using Wallace anastomosis. A stoma is created in the left lower abdomen.