Results 31 to 40 of about 28,700 (271)

Selective Fetal Growth Restriction in Dichorionic Twin Pregnancies: Diagnosis, Natural History, and Perinatal Outcome. [PDF]

open access: yes, 2020
This study aims to evaluate the natural history, disease progression, and outcomes in dichorionic twins with selective fetal growth restriction (sFGR) according to different diagnostic criteria and time of onset.
Antonakopoulos, N   +5 more
core   +2 more sources

Doppler study of portal vein and renal venous velocity predict the appropriate fluid response to diuretic in ICU: a prospective observational echocardiographic evaluation

open access: yesCritical Care, 2022
Background Fluid overload and venous congestion are associated with morbi-mortality in the ICU (intensive care unit). Administration of diuretics to correct the fluid balance is common, although there is no strong relationship between the consequent ...
Pierre-Grégoire Guinot   +8 more
doaj   +1 more source

Velocity Pulsatility and Arterial Distensibility Along the Internal Carotid Artery

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Attenuation of velocity pulsatility along the internal carotid artery (ICA) is deemed necessary to protect the microvasculature of the brain.
Rick J. van Tuijl   +5 more
doaj   +1 more source

Beyond the virtual intracranial stenting challenge 2007: non-Newtonian and flow pulsatility effects [PDF]

open access: yes, 2010
The attached article is a post print version of the final published version which may be accessed at the link below. Crown Copyright (c) 2010 Published by Elsevier Ltd.
Atherton, MA   +3 more
core   +1 more source

Dissociation of Cerebral Blood Flow and Femoral Artery Blood Pressure Pulsatility After Cardiac Arrest and Resuscitation in a Rodent Model: Implications for Neurological Recovery. [PDF]

open access: yes, 2020
Background Impaired neurological function affects 85% to 90% of cardiac arrest (CA) survivors. Pulsatile blood flow may play an important role in neurological recovery after CA.
Akbari, Yama   +6 more
core   +1 more source

Can the cerebroplacental ratio (CPR) predict intrapartum fetal compromise? : a prospective observational study [PDF]

open access: yes, 2017
Objective: To investigate the potential clinical use of serial fetal CPR measurements during the last month of pregnancy for the prediction of adverse perinatal outcome in unselected low-risk pregnancies.
Dehaene, Isabelle   +4 more
core   +1 more source

Umbilical artery pulsatility index reference chart selection

open access: yes, 2021
Se evalúa la resistencia en las arterias umbilicales (AU) para detectar la restricción del crecimiento debida a placentación inadecuada en bebés pequeños con riesgo de muerte perinatal e incapacidad a largo plazo. El índice de pulsatilidad de la arteria umbilical (IP AU) debe ser comparada con una tabla de referencia seleccionada estadísticamente ...
Diez Chang, Guillermo   +2 more
openaire   +2 more sources

Cerebral pulsatility might be a driver of neurofunctional reorganization in the aging brain: an MRI and NIRS study

open access: yesFrontiers in Aging Neuroscience
Age-related increases in cerebral pulsatility are thought to stress cerebral microcirculation, with effects that may vary across different brain regions.
Hanieh Mohammadi   +9 more
doaj   +1 more source

Thrombocytopenia in Preterm Infants with Intrauterine Growth Restriction [PDF]

open access: yes, 2008
Sick preterm infants often have thrombocytopenia at birth, and this is often associated with intrauterine growth restriction (IUGR), or birth weights less than the 10th percentile.
Akahori, Yo-ichiro   +7 more
core   +1 more source

Cardiac‐Related Pulsatility in the Insula Is Directly Associated With Middle Cerebral Artery Pulsatility Index [PDF]

open access: yesJournal of Magnetic Resonance Imaging, 2019
BackgroundArterial stiffness in large arteries is a risk factor for cerebral small vessel disease and neurodegeneration. The challenge of accessing intracranial pulsatility noninvasively is one reason few studies provide empirical insight on the relationship between large artery and tissue pulsatility in the human brain.PurposeTo investigate the ...
Sarah Atwi   +6 more
openaire   +2 more sources

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