Intraoperative evaluation of testicular vascularization and perfusion in rat testicles with indocyanine green (ICG)/near-infrared (NIR) fluorescent imaging after torsion-detorsion and reperfusion.

Introduction: The aim of this study was to evaluate testicular perfusion and vascularization with intraoperative ICG/NIR imaging in a testicular ischemia-reperfusion model and to investigate the effects of ICG on testicular tissue.

Materials And Methods: 24 male rats were divided into four groups. In the ICG group, only ICG was given and images of the testicles were recorded with NIR camera.