Vasovasostomy & Vasoepididymostomy: What Are the Main Differences? Vasovasostomy & Vasoepididymostomy: What Are the Main Differences? Vasovasostomy and vasoepididymostomy are both effective ways of having a vasectomy reversed. Learn about their distinct differences here. Vasovasostomy & Vasoepididymostomy: What Are the Main Differences?blogwriter2020-08-28T15:12:02-07:00