"Radiographic features "
"extra-ovarian adnexal mass comprising a gestational sac containing a yolk sac"
"extra-ovarian adnexal mass comprising a gestational sac and fetal pole (with or without cardiac activity)"
"extra-ovarian adnexal mass with an empty gestational sac (tubal ring sign or bagel sign)"
"extra-ovarian heterogeneous adnexal mass (blob sign)"
"On transvaginal imaging, findings indicating a high probability of a tubal ectopic pregnancy include:"
Expected headings
"Radiographic features "
"Ultrasound"
"Complications"
"usually, the corpus luteum is on the same side as ectopic gestational sac 2; rupture of the cyst can present with abdominal pain and haemoperitoneum mimicking ectopic rupture"