Trans-Vaginal Ultrasound: Sensitivity and Specificity
Introduction:
None written. Excerpt from the entry in Ectopic Pregnancy:
spec = 99.9%. Diagnostic criteria included sonographic evidence of an empty intrauterine cavity and adnexal mass and/or extrauterine gestational sac. For all patients where the diagnosis was "pregnancy of unknown location", ectopic pregnancy was later confirmed
spec = 99.9%. Diagnostic criteria included sonographic evidence of an empty intrauterine cavity and adnexal mass and/or extrauterine gestational sac. For all patients where the diagnosis was "pregnancy of unknown location", ectopic pregnancy was later confirmed
Associated Diagnoses:
74% sensitive, 100% specific
Accuracy not specified
95.9% sensitive, 51.1% specific
95% sensitive, 87% specific