Female pelvic organ-preserving robot-assisted simple cystectomy and intracorporeal ileal neobladder reconstruction on a young woman with Hunner-type interstitial cystitis.

Cystectomy is the last treatment option for Hunner-type interstitial cystitis. However, consensus regarding optimal patient selection or treatment approaches is lacking.

A 27-year-old woman presented to a regional hospital with bladder pain and frequent urination. Antimicrobial therapy was administered; however, her symptoms persisted and she was finally diagnosed with HIC. Multiple endoscopic fulgurations of Hunner's lesions with bladder hydrodistension or intravesical therapy were performed; however, the symptoms persisted. A urethral catheter was inserted 1 month before she visited our clinic because of a severely contracted bladder. We performed female pelvic organ-preserving robot-assisted simple cystectomy and intracorporeal ileal neobladder reconstruction. The patient's postoperative course was uneventful and her symptoms resolved.

This is the first report of pelvic organ-preserving robot-assisted simple cystectomy and intracorporeal ileal neobladder reconstruction in a young woman with HIC.

IJU case reports. 2023 Nov 23*** epublish ***

Hiroyuki Oue, Shiori Miyachi, Shinichiro Higashi, Takeshi Sasaki, Manabu Kato, Satoru Masui, Kouhei Nishikawa, Katsunori Uchida, Tomohiro Ueda, Takahiro Inoue

Department of Nephro-Urologic Surgery and Andrology Mie University Hospital Tsu Mie Japan., Department of Clinical Pathology Mie University Hospital Tsu Mie Japan., Department of Urology Ueda Clinic Kyoto Japan.