Results 71 to 80 of about 5,320,622 (225)

Prenatal imaging phenotypes and outcomes of umbilical‐portal‐systemic venous shunts in singleton and twin pregnancies: A historical cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
This retrospective cohort compared umbilical‐portal‐systemic venous shunts in singleton and twin pregnancies. Type III was the most common subtype in singletons, whereas Type II was the most common in twins. Fetal growth restriction was more frequent in twins, but primary structural anomaly rates were similar.
Yun Zhang, Meng Meng, Fengyu Wu, Jianping Chen, Fenhe Zhou, Yuchun Ge, Ya Xing, Xinyao Zhou, Gang Zou   +8 more
wiley   +1 more source

Permanent Pacemaker Implantation in Patients with Persistent Left Superior Vena Cava

, 1990
A world survey of 34 patients with persistent left superior vena cava who required permanent pacing is reviewed and one case of ours with dominant left superior vena cava is reported.
ANASTASIOU‐NANA, M.I., BOUFAS, D., ZAKOPOULOS, N., MOULOPOULOS, S.D., NANAS, J.N.   +4 more
core   +1 more source

Transjugular intrahepatic portosystemic shunt creation via isolated persistent left superior vena cava: a case series

CVIR Endovascular, 2020
Background Isolated persistent left superior vena cava (PLSVC) is a rare vascular anatomic variant, which can be an incidental finding at the time of an endovascular procedure. Case presentation This report describes the technical success, adverse events,
Spencer B. Lewis, Guy E. Johnson, Karim Valji, Eric J. Monroe, Christopher R. Ingraham, Jeffrey Forris Beecham Chick, David S. Shin   +6 more
doaj   +1 more source

Vascular catheter mimicking persistent left superior vena cava

, 2009
We report the case of a 42-year-old woman with a double vascular catheter mimicking a false persistent left superior vena cava on a chest X-ray. Physicians should be aware of the correct course of these catheters in order to avoid serious clinical ...
F. Petrella, A. Borri, R. Gasparri, L. Spaggiari, D. Galetta   +4 more
core   +1 more source

Cerebral Ventriculomegaly With Abnormality of the Aqueduct of Sylvius: A Case Series

Clinical Genetics, EarlyView.
Genetic testing leads to a diagnostic rate of ~30% in a fetal cohort with cerebral ventriculomegaly where the neuropathological examination revealed a stenosis or atresia of the aqueduct of Sylvius. ABSTRACT Fetal cerebral ventriculomegalies are brain anomalies with potentially poor neurodevelopmental prognosis.
Romain Nicolle, Laurence Loeuillet, Bettina Bessieres, Lucile Boutaud, Sarah Grotto, Nicolas Bourgon, Maryse Bonniere, Jelena Martinovic, Aude Tessier, Nathalie Roux, Giulia Petrilli, Naima Talhi, Marion Lesieur‐Sebellin, Jérémy Bertrand, Anaïs L'haridon, Aurélie Coussement, Marie‐Laure Maurin, Marie‐Paule Beaujard, Valérie Malan, Férechté Razavi, Tania Attie‐Bitach   +20 more
wiley   +1 more source

Persistent Left Superior Vena Cava Incidentally Recognized Postoperatively After Venous Port Placement

European Journal of Breast Health, 2016
Persistent left superior vena cava is the most common congenital venous anomaly of the thoracic venous system, occurring in 0.3% to 0.5% of individuals in the general population.
Dauren Sarsenov, Levent Onat, Vahit Özmen   +2 more
doaj   +1 more source

Isolation of persistent left superior vena cava during atrial fibrillation ablation

Indian Pacing and Electrophysiology Journal, 2015
Persistent left superior vena cava is a rarely seen anomaly but it may be an arrhythmogenic source for paroxysmal atrial fibrillation. Furthermore, the complex anatomicregion between the left superior vena cava and the pulmonary veins may leads to ...
Emin E. Ozcan, Gabor Szeplaki, Bela Merkely, Laszlo Geller   +3 more
doaj   +1 more source

A Biweekly GLP‐1R Agonist Designed With Drug‐Free Intervals for Enhanced Efficacy, Receptor Homeostasis and Gastrointestinal Tolerability

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aim To develop a next‐generation, longer‐acting, more‐clinical‐benefits agonist to achieve sustained efficacy with improved tolerability. Methods CT130 was designed from semaglutide. Binding affinity was validated via molecular dynamics and cellular assays.
Wei Ding, Qing Liu, Qiong Luo, Xiaojun Yao, Xingxing Fan   +4 more
wiley   +1 more source

Characterization of AF Recurrence and Substrate Health by Electrographic Flow (EGF) Consistency in EGF Mapping

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Electrographic flow (EGF) mapping is an FDA 510(k)‐cleared method for visualizing atrial activation wavefronts in atrial fibrillation (AF). Its clinical efficacy in detecting AF sources was demonstrated in the FLOW‐AF randomized controlled trial, and the underlying machine learning strategy used to develop and refine EGF source ...
Steven Castellano, Marloes Jansen, Lucas V. A. Boersma, Marisa van der Graaf, Melissa H. Kong, Kostiantyn Ahapov, Philip Haeusser, Moritoshi Funasako, John D. Hummel, Wilber W. Su   +9 more
wiley   +1 more source

Persistent Left Superior Vena Cava Mimicking Left Atrial Mass on Echocardiography

Acta Medica Bulgarica
Persistent left superior vena cava is a rare congenital venous anomaly, occurring in approximately 0.2–3% of the general population and more frequently (1.3–11%) in patients with congenital heart disease.
Dimitrova I. N., Groudeva V.
doaj   +1 more source