Results 81 to 90 of about 393,881 (255)

Murine Fetal Echocardiography

open access: yesJournal of Visualized Experiments, 2013
Transgenic mice displaying abnormalities in cardiac development and function represent a powerful tool for the understanding the molecular mechanisms underlying both normal cardiovascular function and the pathophysiological basis of human cardiovascular disease.
openaire   +3 more sources

Pregnancy in CTD‐interstitial lung disease: Current evidence, clinical challenges, and a proposed management algorithm

open access: yesRheumatology &Autoimmunity, EarlyView.
Summary of pregnancy management in CTD‐ILD across preconception, antenatal, and postpartum phases, emphasizing risk stratification and multidisciplinary care. 6MWT, 6‐min walk test; CTD‐ILD: connective tissue disease‐interstitial lung disease; DLCO, diffusion capacity of the lung for carbon monoxide; FVC, forced vital capacity; MDT, multidisciplinary ...
Khaled Aldhuaina   +3 more
wiley   +1 more source

DETECTION OF CONGENITAL HEART DISEASE BY FETAL ECHOCARDIOGRAPHY

open access: yesPakistan Armed Forces Medical Journal, 2013
Objective: The objective of the study was to determine the sensitivity, specificity, accuracy and predictive value of fetal echocardiography in our set up using postnatal echocardiography as gold standard. Study Design: Validation study.
Dr. Afshan Fayyaz .   +2 more
doaj   +2 more sources

A comparison of clinical paediatric murmur assessment with echocardiography [PDF]

open access: yes, 2004
Objective: To compare the clinical acumen of paediatric cardiovascular examination between various hospital paediatrician grades. Design: Prospective data collection of clinical and echocardiography findings on paediatric echocardiography referrals ...
Bailey, Mark   +4 more
core  

Fetal aortic morphometry by echocardiography: reproducibility study using stringent criteria and standardized nomenclature

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective To establish and assess the reproducibility of standardized echocardiographic nomenclature and the protocol for comprehensive evaluation of fetal aortic morphology. Methods This was a prospective cohort study of fetuses with a normal three‐vessel branching pattern of the aortic arch, evaluated from 18–40 weeks' gestation at a single ...
P. Vazirani   +11 more
wiley   +1 more source

Spectrum of Congenital Malformations in Sex Chromosome Tetrasomies and Pentasomies: A Systematic Review

open access: yesAndrology, EarlyView.
ABSTRACT Sex chromosome aneuploidies represent a heterogeneous group of chromosomal conditions, in which phenotypic complexity generally increases with the number of supernumerary sex chromosomes. While Turner syndrome and sex chromosome trisomies are relatively well characterized, less is known about congenital malformations in sex chromosome ...
Anna Colding   +3 more
wiley   +1 more source

A simplified method to determine fetal laterality and cardiac position with a single transverse ultrasound sweep of fetal thorax

open access: yesAnnals of Pediatric Cardiology
Fetal echocardiography is now an indispensable tool to detect a wide range of cardiac anomalies in utero. The cardiac evaluation for congenital heart disease follows the sequential segmental analysis, and the first step is the determination of the ...
Yash Shrivastava
doaj   +1 more source

Intrauterine repair of gastroschisis in fetal rabbits [PDF]

open access: yes, 2003
Objective: Infants with gastroschisis (GS) still face severe morbidity. Prenatal closure may prevent gastrointestinal organ damage, but intrauterine GS repair (GSR) has not been established yet.
Mueller, M.   +6 more
core   +1 more source

Chromosomal and genetic anomalies in fetuses with nuchal translucency between 3.0 and 3.4 mm: A systematic review and meta‐analysis

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
Fetuses with a nuchal translucency between 3.0 and 3.4 mm showed a high rate of chromosomal anomalies and copy number variants, most of which could potentially be detected through cell‐free DNA. Abstract Introduction To report the prevalence of chromosomal anomalies in fetuses with a nuchal translucency (NT) between 3.0 and 3.4 mm and to assess the ...
Arianna Carta   +10 more
wiley   +1 more source

Agreement between cardiac cycle time intervals and myocardial velocities measured by automated analysis of color tissue Doppler cine loops and by manual tracing of spectral pulsed‐wave tissue Doppler waveforms of sheep fetal heart under normal and pathological conditions: An experimental study

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
Automated cTDI in sheep fetuses provided reproducible measurements of myocardial velocities and heart rate that align well with manual pulsed‐wave TDI. For cardiac cycle duration metrics, the two modalities are not interchangeable. These findings support that automated cTDI is well suited for longitudinal assessment under both physiological and ...
Juulia Lantto   +6 more
wiley   +1 more source

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