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Related Experiment Video

Updated: Jun 21, 2026

Technical Modification of the Terminal Ureter During Total Transperitoneal Laparoscopic Nephroureterectomy for Upper Urinary Tract Urothelial Carcinoma

Technical Modification of the Terminal Ureter During Total Transperitoneal Laparoscopic Nephroureterectomy for Upper Urinary Tract Urothelial Carcinoma

Published on: November 22, 2019

[Radical nephrouretercystectomy].

B K Komiakov, A V Sergeev, A I Novikov

Urologiia (Moscow, Russia : 1999)

|August 13, 2009

Summary

Radical nephrouretercystectomy (NUCE) is a safe and effective extended surgery for complex urothelial cancers and other conditions involving the kidney, ureter, and bladder. This procedure showed no lethal outcomes in 13 patients, indicating its potential for complex cases.

Area of Science:

Urology
Surgical Oncology

Background:

Radical nephrouretercystectomy (NUCE) is an extensive surgical procedure involving the kidney, ureter, and bladder.
Indications for NUCE include urothelial cancer, urogenital tuberculosis, bladder dysfunction, and renal compromise.

Observation:

The study analyzed 13 patients (9 male, 4 female; age 44-70) who underwent NUCE.
11 patients had a one-stage procedure, while 2 had a two- or three-stage approach.
Postoperative complications occurred in 3 patients, with no lethal outcomes.

Findings:

Radical NUCE is favored for extensive involvement of the kidney, ureter, bladder, prostate, and urethra.
Primary indications include renal pelvis or ureter cancer with bladder wall invasion or non-functional kidneys due to obstruction.

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Technical Modification of the Terminal Ureter During Total Transperitoneal Laparoscopic Nephroureterectomy for Upper Urinary Tract Urothelial Carcinoma

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Published on: November 22, 2019

Retzius-Sparing Robot-Assisted Radical Prostatectomy

Retzius-Sparing Robot-Assisted Radical Prostatectomy

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Implications:

Extended surgery like NUCE is a viable option for complex urological conditions.
The findings support the use of radical NUCE in specific, advanced cases of urothelial cancer and other debilitating conditions.