前往Diagnosis of chorionicity: The role of ultrasound | Diagnóstico Pren 您即將離開本站，並前往Diagnosis of chorionicity: The role of ultrasound | Diagnóstico Prenatal 確認離開返回上頁常見健康問答TTTS stageMCDA twinsT sign lambda signTTTS stageTTTS stageTwin to-twin transfusion syndromeTwin to-twin transfusion syndromeTTTS stageTTTS stageTwin to-twin transfusion syndromeMCDA twinsTTTS stageTTTS diagnosisMonochorionic diamnioticT sign lambda signTwin to-twin transfusion syndromeTTTS diagnosisTTTS stageTTTS stageTwin to-twin transfusion syndromeMCDA twinsMonochorionic diamnioticMCDA twinsMCDA twinsMonochorionic diamnioticMCDA twinsMCDA twinsMCDA twinsMonochorionic diamnioticMonochorionic diamnioticMCDA twinsMonochorionic diamnioticMonochorionic diamnioticMonochorionic diamnioticMonochorionic diamnioticMonochorionic diamnioticT sign lambda signTwin peak signTwin pregnancy sonographyMCDA twinsMCDA twinsMonochorionic diamnioticMonochorionic diamnioticT sign lambda signTwin pregnancy sonographyTwin pregnancy sonographyT sign lambda signTwin pregnancy sonographyMonochorionic diamnioticMonochorionic diamnioticMCDA twinsMCDA twinsMonochorionic diamnioticTwin peak signMonochorionic diamnioticMonochorionic diamnioticTwin to-twin transfusion syndromeT sign lambda signT sign lambda signMonochorionic diamnioticTwin pregnancy sonographyTwin peak signTwin peak signMonochorionic diamnioticMCDA twinsMonochorionic diamnioticMonochorionic diamnioticMonochorionic diamnioticMonochorionic diamnioticMonochorionic diamnioticMonochorionic diamnioticTwin to-twin transfusion syndromeMCDA twinsTTTS diagnosisTwin to-twin transfusion syndromeTwin to-twin transfusion syndromeMonochorionic diamnioticMonochorionic diamnioticTTTS stageMCDA twins延伸文章資訊(PDF) The lambda (twin peak) sign | T sign lambda signThe presence or absence of lambda sign, T-sign, dividing membrane thickness and number of placentae were used to determine chorionicity.Twin peak sign or lambda sign : feature of dichorionic | T sign lambda signTwin peak sign or lambda sign : feature of dichorionic diamniotic twin pregnancydefinition explanation figure T signFor anatomy lecture ...Chorionicity determination: lambda sign on 3D scan | T sign lambda signIn DCDA twins there is a triangular placental tissue projection (lambda sign) into the base of the membrane. Lambda sign (or twin peak sign) is ...'False' lambda sign in monochorionic twin pregnancy | T sign lambda signThe lambda, or twin-peak, sign (the triangular projection of chorionic tissue extending into the intertwin membrane) is one of the most useful ...Monochorionic twins | T sign lambda signThe "lambda sign" is also called the "twin peak sign". At ultrasound at a gestational age of 16–20 weeks, the "lambda sign" is indicative of dichorionicity but ...Evolution of the lambda or twin-chorionic peak sign in | T sign lambda signConclusions: At 10-14 weeks' gestation, twin pregnancies with the lambda sign can be classified as dichorionic and pregnancies with absent lambda sign can be ...Diagnosis of chorionicity: The role of ultrasound | T sign lambda signSonographically this space appears as a triangular-shaped extension of placental tissue into the base on the inter-twin membrane. This sign was first described ...Twin-peak sign (twin pregnancy) | T sign lambda signThe twin peak sign (also known as the lambda (λ) sign) is a triangular appearance of the chorion insinuating between the layers of the intertwin membrane ...Monochorionic Diamniotic Twin Gestation | T sign lambda signMonochorionic, Diamniotic Twins | T sign lambda signT sign (obstetrics) | T sign lambda signTwin-peak sign (twin pregnancy) | T sign lambda signT sign (obstetrics) | T sign lambda signThe "T sign" is really the absence of a twin-peak sign (or lambda (λ) sign) and is used in ultrasound assessment of a multifetal pregnancy.