Related Experiment Video
Updated: Aug 21, 2026

06:05
Assessing Urinary Tract Junction Obstruction Defects by Methylene Blue Dye Injection
Published on: October 12, 2017
Laparoscopic Filshie clip sterilization and selective use of the methylene blue dye test
1Department of Obstetrics and Gynaecology, North Middlesex University Hospital, London, UK.
Abstract:
In laparoscopic Filshie clip sterilization, difficulties may arise in identifying the length of the fallopian tube, with the possibility of failure of sterilization. This article describes a novel intraoperative method of demonstrating adequate tubal closure.

