Results 1 to 10 of about 76,787 (237)

A case report of vasa previa incidentally discovered [PDF]

The Pan African Medical Journal, 2015
Vasa previa is a rare but clinically important obstetrical complication that can be associated with a low-lying placenta or placenta previa. We aim to present one case of vasa previa diagnosed during the placenta examination after the caesarean indicated
Salahiddine Saghir, Jaouad Kouach, Aomar Agadr   +2 more
doaj   +12 more sources

Type III Vasa Previa Associated with Resolution of a Low-Lying Placenta: Case Report and Literature Review [PDF]

American Journal of Perinatology Reports
Vasa previa occurs when fetal vessels lie above the cervical os. A novel type of vasa previa, known as type III, is characterized by an abnormal branching of fetal vessels from the placenta in the absence of velamentous cord insertion (as seen in type I)
Joanna J. Kim, Katherine Bonhomme, Lawrence W. Oppenheimer, Laura Gaudet   +3 more
doaj   +4 more sources

Intrauterine death in vasa previa without hemorrhage: case reports [PDF]

BMC Pregnancy and Childbirth, 2023
Antepartum and intrapartum hemorrhage from vasa previa (VP) is one of the main causes of intrauterine fetal death (IUFD). Here, we present two cases with type I VP in which velamentous cord insertion below the fetal head and overlying the cervix were ...
Pin Li, Xiuyu Pan, Chaomin Yue, Zheng Zheng, Huishu Liu   +4 more
doaj   +5 more sources

Current Evidence on Vasa Previa without Velamentous Cord Insertion or Placental Morphological Anomalies (Type III Vasa Previa): Systematic Review and Meta-Analysis [PDF]

Biomedicines, 2023
Vasa previa carries a high risk of severe fetal morbidity and mortality due to fetal hemorrhage caused by damage to unprotected fetal cord vessels upon membrane rupture. Vasa previa is generally classified into types I and II.
Yuki Takemoto, Shinya Matsuzaki, Satoko Matsuzaki, Mamoru Kakuda, Misooja Lee, Harue Hayashida, Michihide Maeda, Shoji Kamiura   +7 more
doaj   +3 more sources

Vasa previa in singleton pregnancies: diagnosis and clinical management based on an international expert consensus [PDF]

American Journal of Obstetrics and Gynecology
There are limited data to guide the diagnosis and management of vasa previa. Currently, what is known is largely based on case reports or series and cohort studies.
Yinka Oyelese, Ali Javinani, Brittany Gudanowski, Eyal Krispin, Andrei Rebarber, Ranjit Akolekar, Val Catanzarite, Rohan D’Souza, Richard Bronsteen, Anthony Odibo, M Scheier, Junichi Hasegawa, Eric Jauniaux, C. Lees, Deepa Srinivasan, Elizabeth Daly-Jones, Gregory Duncombe, Yaakov Melcer, Ron Maymon, Robert M. Silver, Federico Prefumo, Daisuke Tachibana, Wolfgang Henrich, Robert Cincotta, Scott A. Shainker, Angela C. Ranzini, Ashley S. Roman, Ramen H. Chmait, Edgar Hernández‐Andrade, Daniel L. Rolnik, Waldo Sepúlveda, Alireza A. Shamshirsaz   +31 more
semanticscholar   +7 more sources

Diagnosis and Analysis of Vasa Previa Types With Flow HD Glass Body. [PDF]

J Ultrasound Med
Objectives To explore the value of applying flow high definition (HD) glass body in prenatal diagnosis of vasa previa and to preliminarily discuss the types of vasa previa. Methods Two‐dimensional ultrasound, flow HD, and flow HD glass body were used to image the umbilical cord insertion site and placenta, observe the cervical internal os and ...
Gong L, Zheng L, Gao J, Chang H, Liu Y, Wang Y.   +5 more
europepmc   +3 more sources

Vasa Previa and the Role of Fetal Fibronectin and Cervical Length Surveillance: A Review [PDF]

Diagnostics
Vasa previa is a pregnancy complication that occurs when unprotected fetal blood vessels traverse the cervical os, placing the fetus at high risk of exsanguination and fetal death. These fetal vessels may be compromised by fetal movement and compression,
Antonia F. Oladipo, Kaitlyn Voity, Kimberly Murphy, Manuel Alvarez, Jesus Alvarez-Perez   +4 more
doaj   +3 more sources

Inpatient vs outpatient management of pregnancies with vasa previa: A historical cohort study [PDF]

Acta Obstetricia et Gynecologica Scandinavica, 2023
Introduction Vasa previa, a condition where unprotected fetal blood vessels lie in proximity to the internal cervical opening, is a potentially lethal obstetric complication.
Linda A. Villani, Rashida Al‐Torshi, Prakesh S. Shah, John C. Kingdom, Rohan D'Souza, Johannes Keunen   +5 more
doaj   +3 more sources

Vasa previa Type 3: Advocating for universal screening and investigation of risk factors: A case report [PDF]

SAGE Open Medical Case Reports
Vasa previa is a critical obstetric condition marked by unprotected fetal vessels near the cervical os, traditionally divided into Types 1 and 2, based on its association with velamentous cord insertion and accessory placental lobes, respectively.
Hawraa Mohamad, Georges Yared, Jihad Al Hassan, Hamza Nakib, Charlotte El Hajjar, Kariman Ghazal   +5 more
doaj   +3 more sources

Prenatal Diagnosis of Vasa Previa in the Second Trimester of Pregnancy Based on Non-typical Ultrasound Findings: A Case Report and Mini-Review of the Literature. [PDF]

Cureus
Vasa previa is a rare disorder of the placenta. The absence of a prenatal diagnosis is associated with increased perinatal morbidity and mortality. In our patient, ultrasound findings, although atypical, successfully established the prenatal diagnosis of
Thanasa E, Thanasa A, Antoniou IR, Gerokostas EE, Kontogeorgis G, Leroutsos A, Papadoulis V, Simou A, Chasiotis A, Thanasas I.   +9 more
europepmc   +4 more sources