Results 171 to 180 of about 231,927 (270)

Diaphragm Ultrasonography Reveals Progressive Changes in Diaphragmatic Function, Morphology, and Muscle Trophism During Invasive Mechanical Ventilation in Children

open access: yesJournal of Clinical Ultrasound, EarlyView.
Diaphragm ultrasonography detected progressive structural and functional deterioration in mechanically ventilated children. Prolonged invasive mechanical ventilation and neuromuscular blocking agent use were associated with ventilator‐induced diaphragmatic dysfunction, highlighting ultrasound as a valuable bedside tool to support individualized ...
Juliana Bezerra dos Santos   +3 more
wiley   +1 more source

Obstetrical Hemorrhage

open access: yesADVANCES IN OBSTETRICS AND GYNECOLOGY, 2012
Pradip Saha, Rimpy Tandon
openaire   +2 more sources

The Predictive Accuracy of Prenatal Ultrasound for Macrosomia—A Retrospective Cohort Study

open access: yesJournal of Clinical Ultrasound, EarlyView.
Third‐trimester fetal weight estimation has limited predictive accuracy for neonatal macrosomia (low sensitivity and PPV) but may influence clinical decisions as it is strongly associated with labor induction. Prenatal macrosomia diagnosis should therefore be cautiously interpreted. ABSTRACT Objectives This study aimed to evaluate the accuracy of third‐
Isabella Abati   +6 more
wiley   +1 more source

Renal Vein and Inferior Vena Cava Thrombosis in Neonates With Adrenal Hemorrhage: Gray‐Scale Clues Beyond Doppler

open access: yesJournal of Clinical Ultrasound, EarlyView.
Neonatal adrenal hemorrhage (asterisk) should prompt systematic gray‐scale and Doppler assessment of both kidneys, renal veins, and inferior vena cava. Gray‐scale ultrasound demonstrates renal venous thrombus and intrarenal echogenic streaks (arrows), while hilar venous flow may remain detectable on color Doppler.
Mika Shapira Rootman   +4 more
wiley   +1 more source

Fetal Liver Volume and Morphology in Growth‐Restricted Fetuses and Their Association With Neonatal Morbidity: An MRI Study

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Fetal growth restriction (FGR) may induce redistribution of the fetal circulation to preserve perfusion of vital organs. Reduced hepatic delivery of oxygen‐ and nutrient‐rich blood may cause volumetric and morphological remodeling.
Miriam Misochnik   +14 more
wiley   +1 more source

Tranexamic Acid Use in Obstetric Hemorrhage: Knowledge and Attitude Among Jordanian Obstetricians and Gynecologists. [PDF]

open access: yesCureus
Alsumadi M   +9 more
europepmc   +1 more source

From ACR O‐RADS 2022 to Explainable Deep Learning

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Objectives The 2022 update of the Ovarian‐Adnexal Reporting and Data System (O‐RADS) improves risk stratification of adnexal lesions; however, radiologist interpretation remains subject to inter‐observer variability and conservative diagnostic thresholds.
Ali Abbasian Ardakani   +11 more
wiley   +1 more source

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