Demonstration of ectopic pregnancy by transvaginal ultrasound.
Transvaginal ultrasound was used in the assessment of 148 patients clinically suspected of having an ectopic pregnancy. Transvaginal ultrasound allowed earlier demonstration of an intrauterine pregnancy without confusion with a pseudosac. Of the 36 patients with an ectopic pregnancy, this was strongly suspected in 29 (81%). A live extrauterine fetus was seen in 8 (22%), ectopic trophoblast or a gestation-sac-like structure in 19 (53%), and a pelvic haematoma in 2 (6%). Transvaginal ultrasound is advocated as the technique of choice in patients suspected of having an ectopic pregnancy.
de Crespigny
L C
LC
Royal Women's Hospital, Melbourne, Australia.
D000291:Adnexal Diseases / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006406:Hematoma / Q000175:diagnosis; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000175:diagnosis*; D014327:Trophoblasts / Q000473:pathology; D014463:Ultrasonography / Q000379:methods*