A prospective multicenter diagnostic accuracy study.
The objective of the study is to compare the preoperative detection of endometriosis via transvaginal sonography (TVS) supplemented by transabdominal sonography (TAS) with the surgical assessment of disease using the #Enzian classification for endometriosis. Read here:
https://obgyn.onlinelibrary.wiley.com/doi/10.1002/uog.24833