Results 41 to 50 of about 52,544 (302)

Umbilical Artery Thrombosis with Associated Acute and Severe Fetal Growth Restriction and Transient Severe Protein S Deficiency: Report of a Case with Prenatal Ultrasound Diagnosis Allowing for Timely Intervention and Good Outcome

Case Reports in Obstetrics and Gynecology, 2018
Background. Thrombosis of one of the umbilical arteries can be associated with adverse pregnancy outcomes such as stillbirth and severe intrauterine growth restriction (IUGR). Case.
Ali Alhousseini, Sunil Jaiman, Edgar Hernandez-Andrade, Salam Zeineddine, Faisal Qureshi, Suzanne M. Jacques   +5 more
doaj   +1 more source

A rare case of OEIS complex –newer approach to diagnosis of exstrophy bladder by color doppler and its differentiation from simple omphalocele

Indian Journal of Radiology and Imaging, 2017
The objective of this article is to present a new approach to diagnose and differentiate similar ventral masses by color Doppler. Two cases of ventral masses, a rare case of OEIS complex (Omphalocele-exstrophy-imperforate anus-spinal defects) with ...
Kavita Aneja
doaj   +1 more source

Sirtuin1 protects endothelial Caveolin-1 expression and preserves endothelial function via suppressing miR-204 and endoplasmic reticulum stress. [PDF]

, 2017
Sirtuin1 (Sirt1) is a class III histone deacetylase that regulates a variety of physiological processes, including endothelial function. Caveolin1 (Cav1) is also an important determinant of endothelial function. We asked if Sirt1 governs endothelial Cav1
Gabani, Mohanad, Irani, Kaikobad, Jacobs, Julia S, Kassan, Adam, Kassan, Modar, Kim, Young-Rae, Kumar, Santosh, Li, Qiuxia, Liu, Jing, Patel, Hemal H, Vikram, Ajit   +10 more
core   +3 more sources

Trophoblast lineage-specific differentiation and associated alterations in preeclampsia and fetal growth restriction. [PDF]

, 2020
The human placenta is a poorly-understood organ, but one that is critical for proper development and growth of the fetus in-utero. The epithelial cell type that contributes to primary placental functions is called "trophoblast," including two main ...
Farah, Omar, Nguyen, Calvin, Parast, Mana M, Tekkatte, Chandana   +3 more
core   +2 more sources

Fetal cerebral-umbilical Doppler ratio in prediction of fetal distress in patients with preeclampsia [PDF]

Vojnosanitetski Pregled, 2010
Bacground/Aim. The use of color Doppler ultrasonography provides noninvasive observation, confirmation and quantification of pathophysiological processes in fetoplacental circulation in pregnant patients.
Jurišić Aleksandar, Jurišić Žaklina, Pažin Vladimir, Vasiljević Mladenko, Janković-Ražnatović Svetlana, Dragojević-Dikić Svetlana   +5 more
doaj   +1 more source

A possible new approach in the prediction of late gestational hypertension: The role of the fetal aortic intima-media thickness [PDF]

, 2017
The aim was to determine the predictive role of combined screening for late-onset gestational hypertension by fetal ultrasound measurements, third trimester uterine arteries (UtAs) Doppler imaging, and maternal history.
Camerin, Martina, Cosmi, Erich, Grisan, Enrico, Londero, Ambrogio P., Visentin, Silvia   +4 more
core   +1 more source

ALK1 controls hepatic vessel formation, angiodiversity, and angiocrine functions in hereditary hemorrhagic telangiectasia of the liver

Hepatology, EarlyView., 2022
Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid, Victor Olsavszky, Manuel Reinhart, Vanessa Weyer, Felix A. Trogisch, Carsten Sticht, Manuel Winkler, Sina W. Kürschner, Johannes Hoffmann, Roxana Ola, Theresa Staniczek, Joerg Heineke, Beate K. Straub, Jens Mittler, Kai Schledzewski, Peter ten Dijke, Karsten Richter, Steven Dooley, Cyrill Géraud, Sergij Goerdt, Philipp‐Sebastian Koch   +20 more
wiley   +1 more source

Genetic predisposition to porto‐sinusoidal vascular disorder: A functional genomic‐based, multigenerational family study

Hepatology, EarlyView., 2022
A deleterious variant of FCHSD1 results in mTOR pathway overactivation and may cause porto‐sinusoidal vascular disorder (PSVD). The pedigree of the family demonstrated an autosomal dominant disease with variable expressivity. Whole‐genome sequencing and Sanger sequencing both validated the existence of the FCHSD1 variant and the heterozygosity of c ...
Jingxuan Shan, André Megarbane, Aziz Chouchane, Deepak Karthik, Ramzi Temanni, Atilio Reyes Romero, Huiying Hua, Chun Pan, Xixi Chen, Murugan Subramanian, Chadi Saad, Hamdi Mbarek, Cybel Mehawej, Eliane Chouery, Sirin W. Abuaqel, Alexander Dömling, Sami Remadi, Cesar Yaghi, Pu Li, Lotfi Chouchane   +19 more
wiley   +1 more source

The Association between Fetal Renal Artery Doppler Flow with Hourly Urine Output and Amniotic Fluid Volume of Fetuses with a Gestational Age of 30 to 34 Weeks [PDF]

Iranian Journal of Neonatology
Background: The present study investigated the association between fetal renal artery Doppler flow, hourly urine output, and amniotic fluid volume in fetuses with a gestational age of 30 to 34 weeks in normal pregnancies.
Neda Nikpour, Maryam Nurzadeh, Narjes Tavakolikia, Lida Mohammadpour, Mahsa Naemi   +4 more
doaj   +1 more source

Blood flow-induced Notch activation and endothelial migration enable vascular remodeling in zebrafish embryos. [PDF]

, 2018
Arteries and veins are formed independently by different types of endothelial cells (ECs). In vascular remodeling, arteries and veins become connected and some arteries become veins. It is unclear how ECs in transforming vessels change their type and how
Ablooglu, Ararat J, Groisman, Alex, Gutierrez, Edgar, Saikin, Semion K, Tkachenko, Eugene, Traver, David, Weijts, Bart   +6 more
core   +3 more sources