Results 191 to 200 of about 76,787 (237)
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Fetoscopic laser ablation in pregnancies with Type‐II vasa previa
Ultrasound in Obstetrics and Gynecology, 2023Vasa previa (VP) is defined as the presence of extraplacental fetal blood vessels traversing through the amniotic membranes over the cervix1. The proposed management for prenatally detected VP includes hospitalization in mid pregnancy followed by planned
R. Papanna +5 more
semanticscholar +1 more source
The potential impact of universal screening for vasa previa in the prevention of stillbirths
Journal of Perinatal MedicineObjectives To estimate the number of pregnancies complicated by vasa previa annually in nine developed countries, and the potential preventable stillbirths associated with undiagnosed cases.
Weiyu Zhang +4 more
semanticscholar +1 more source
Perinatal Mortality Despite Prenatal Diagnosis of Vasa Previa
Obstetrics and Gynecology, 2023Routine antenatal hospitalization and earlier delivery of twins may improve mortality rates for pregnancies complicated by prenatally diagnosed vasa previa. OBJECTIVE: To determine the causes and potential preventability of perinatal deaths in prenatally
K. Heyborne
semanticscholar +1 more source
Journal of Perinatal Medicine
Vasa previa is a condition where unprotected fetal vessels cross the cervix within the membranes, posing a considerable risk of fetal death or severe morbidity if the membranes rupture before or during delivery.
A. Javinani +6 more
semanticscholar +1 more source
Vasa previa is a condition where unprotected fetal vessels cross the cervix within the membranes, posing a considerable risk of fetal death or severe morbidity if the membranes rupture before or during delivery.
A. Javinani +6 more
semanticscholar +1 more source
Individualized management of vasa previa and neonatal outcomes
The journal of obstetrics and gynaecology research, 2023To describe our individualized management protocol for women with an antenatal diagnosis of vasa previa (VP) and to report maternal and neonatal outcomes in patients managed according to our protocol.
S. Saji +7 more
semanticscholar +1 more source
Descendent migration in vasa previa
Journal of Medical Ultrasonics, 2014‘Placental migration’ involves the translocation of the placental site to the upper uterine segment in the second and third trimesters [1]. Since the uterine isthmus is usually closed during early pregnancy, subsequently opening with advancing gestation, this phenomenon is thought to strongly involve placental migration.
Akihiko Sekizawa +3 more
openaire +3 more sources
Impact of Universal Vasa Previa Screening With Color Doppler During the OB Ultrasound Anatomy Scan
Journal of ultrasound in medicine, 2023Our institution introduced universal vasa previa (VP) screening utilizing transabdominal ultrasound with color Doppler for all pregnancies at the second trimester anatomy scan. Our study sought to describe the clinical impact of this intervention.
Rebekah Bihun +2 more
semanticscholar +1 more source
Evidence-based Diagnosis and Treatment of Vasa Previa
Clinical obstetrics and gynecologyVasa previa is an abnormality of the umbilical cord and fetal membranes that affects ∼1 in 1300 pregnancies. The diagnosis is made by visualization of velamentous fetal vessels coursing within the membranes over the cervix unprotected by Wharton jelly or
Naima Ross, A. Roman
semanticscholar +1 more source
Obstetrical & Gynecological Survey, 1999
Vasa previa is a rarely reported condition in which the fetal blood vessels, unsupported by either the umbilical cord or placental tissue, traverse the fetal membranes of the lower segment of the uterus below the presenting part. The condition has a high fetal mortality due to fetal exsanguination resulting from fetal vessels tearing when the membranes
K. O. Oyelese +3 more
openaire +3 more sources
Vasa previa is a rarely reported condition in which the fetal blood vessels, unsupported by either the umbilical cord or placental tissue, traverse the fetal membranes of the lower segment of the uterus below the presenting part. The condition has a high fetal mortality due to fetal exsanguination resulting from fetal vessels tearing when the membranes
K. O. Oyelese +3 more
openaire +3 more sources
Third-Trimester Fetoscopic Ablation Therapy for Types II and III Vasa Previa
Obstetrical & Gynecological Survey(Abstracted from Am J Obstet Gynecol 2024;230:87.e1–87.e9) Vasa previa is diagnosed when fetal blood vessels develop near or covering the internal cervical os and is associated with high perinatal morbidity and mortality due to vessel injury.
R. Chmait +5 more
semanticscholar +1 more source