Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Modification of the Kock's pouch for bladder replacement.

A Tucak1, R Novak

  • 1Department of Urology, Osijek University Hospital and School of Medicine, J. Huttlera 4, 31000 Osijek, Croatia. kbos-urologija@kb-osijek.tel.hr.

Croatian Medical Journal
|December 20, 1999
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Differences in central dopamine, but not serotonin, activity and welfare associated with age but not with preening cup use in commercial grow-out Pekin duck barns.

Poultry science·2024
Same author

Transportation increases circulating corticosterone levels and decreases central serotonergic activity in a sex dependent manner in Pekin ducks.

Poultry science·2024
Same author

The role of infection in signalling root resorption: A narrative review.

International endodontic journal·2024
Same author

Endoprosthetic reconstruction for lower extremity soft tissue sarcomas with bone involvement.

Journal of surgical oncology·2023
Same author

Unusual early peaks of airborne ragweed (Ambrosia L.) pollen in the Pannonian Biogeographical Region.

International journal of biometeorology·2022
Same author

EFFICACY OF ETHAMETSULFURON-METHYL HERBICIDE FORMULATION IN WINTER OILSEED RAPE WEED CONTROL IN HUNGARY.

Communications in agricultural and applied biological sciences·2015
Same journal

Updated analysis of the Bronze Age population genetics from Bezdanjača Cave - the case of I2a1a male individuals.

Croatian medical journal·2026
Same journal

Systemic mesenchymal stem cell therapy for reduction of inflammatory burden in a patient with juvenile-onset rheumatoid arthritis and dialysis-dependent renal failure.

Croatian medical journal·2026
Same journal

Systemic metabolic, hormonal, and glycomic remodeling during a 72-hour fast in healthy adults: a pilot study.

Croatian medical journal·2026
Same journal

Artificial intelligence in pathology: a framework for preserving brain capital in the diagnostic apex.

Croatian medical journal·2026
Same journal

When algorithms testify: artificial intelligence-driven DNA analysis, evidentiary standards, and criminal justice reform.

Croatian medical journal·2026
Same journal

Artificial intelligence enables scale, consistency, and rigor in forensic identity inference.

Croatian medical journal·2026
See all related articles

This study presents a modified Kock

Area of Science:

  • Urology
  • Surgical Innovation
  • Oncology

Background:

  • Radical cystectomy for invasive carcinoma necessitates urinary diversion.
  • The Kock's pouch is a continent urinary diversion technique with specific challenges.
  • Modifications aim to improve surgical outcomes and patient quality of life.

Purpose of the Study:

  • To describe a novel modification of the Kock's pouch.
  • To present clinical experience and outcomes of this modified technique.
  • To evaluate the safety and efficacy of the modified Kock's pouch in patients undergoing radical cystectomy.

Main Methods:

  • A modified Kock's pouch technique involving a longitudinal ileal split and direct ureteroileal and urethroileal anastomoses was performed in 41 patients.
  • Patients underwent radical cystectomy for invasive bladder carcinoma.

Related Experiment Videos

  • Follow-up data were collected for 24 patients over 7 months to 6 years post-surgery.

    • Main Results:

    • Half of the patients achieved spontaneous urination with minimal post-void residuals (<120 mL) and no need for catheterization.
    • Four patients required continuous catheterization, and 8 needed intermittent catheterization.
    • No ureteroileal anastomosis strictures were observed.

    Conclusions:

    • The modified Kock's pouch simplifies ureteroileal anastomosis and prevents reflux.
    • Direct urethral anastomosis under visual control potentially reduces stenosis.
    • This technique offers a viable option for urinary diversion after radical cystectomy.