Utility of the 24-hour delay hysterosalpingogram film

Abstract

Controversy exists regarding the ideal contrast media for hysterosalpingography. A unique property of oil-base contrast media is the availability of a 24-hour delay radiograph for further assessment of tubal patency and adhesions. A review was undertaken of the delay films in 131 cases performed by use of oil-base contrast media with subsequent surgical confirmation of pelvic findings. A 97% predictive accuracy was achieved with regard to distal obstruction and a 79% accuracy with regard to pelvic adhesions. Objective criteria for the evaluation of 24-hour delay hysterogram films were developed and are illustrated.