Results 241 to 250 of about 172,898 (355)

Fetal Proximal and Distal Transverse Aortic Arch and Aortic Isthmus Measurements Between 19 and 34 Weeks of Gestation

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Objectives To assess fetal proximal and distal transverse aortic arch and aortic isthmus (AI) diameters between 19 and 34 weeks of gestation. Methods A prospective cross‐sectional descriptive study was performed in 466 low‐risk pregnancies between 19 and 34 weeks of gestation. Proximal transverse aortic arch (PTAA), distal transverse aortic arch (DTAA),
Hakan Erenel   +4 more
wiley   +1 more source

Coarctation of the Abdominal Aorta Diagnosed by Aortography

open access: green, 1965
Francis Robicsek   +2 more
openalex   +2 more sources

Combining Detailed Fetal Anatomy Scanning in the NT Window Versus Early Second Trimester Scanning at 14–16 Weeks

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Objectives First‐trimester ultrasound has evolved to incorporate a detailed fetal anatomy scan (FAS) with nuchal translucency (NT) screening. Many institutions use a 2‐visit protocol: NT followed by detailed FAS at 14–16 weeks. We aimed to evaluate whether integrating detailed FAS into the NT window (12 + 5 to 13 + 6 weeks) is non‐inferior in ...
Tomer Shwartz   +6 more
wiley   +1 more source

AI‐Driven Fetal Liver Echotexture Analysis

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Objectives To evaluate the performance of artificial intelligence (AI)‐based models in predicting elevated neonatal insulin levels through fetal hepatic echotexture analysis. Methods This diagnostic accuracy study analyzed ultrasound images of fetal livers from pregnancies between 37 and 42 weeks, including cases with and without gestational diabetes ...
Karine S Da Correggio   +6 more
wiley   +1 more source

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