Intraoperative dyes, fluorescence and enhanced imaging in benign gynaecologic surgery

Purpose of review

We review the literature regarding the use of dyes and fluorescence-guided visualization techniques in gynaecological surgery. We also discuss advances in imaging that may enhance surgery by incorporating real-time visual feedback through augmented reality and preoperative planning with patient-specific, three-dimensional printed surgical fields.

Recent findings

Methylene blue is one of the most commonly used dyes, while indocyanine green is the most used agent in fluorescence-guided surgery. Augmented reality and three-dimensional printing are also being increasingly used in gynaecology.

Summary

Dyes and fluorescence-based surgeries are commonly utilized to improve anatomic identification, preservation of healthy tissue and excision of disease. In addition, we explore how augmented reality and three-dimensional printing are used in gynaecology.

Source: Current Opinion in Obstetrics and Gynecology - August 1, 2022 Category: OBGYN Tags: MINIMALLY INVASIVE GYNECOLOGIC PROCEDURES: Edited by Matthew T. Siedhoff and Nisse V. Clark Source Type: research