Ultrasound instead of last menstrual period as the basis of gestational age assignment

@article{Geirsson1991UltrasoundIO,
  title={Ultrasound instead of last menstrual period as the basis of gestational age assignment},
  author={Reynir T Geirsson},
  journal={Ultrasound in Obstetrics and Gynecology},
  year={1991},
  volume={1}
}
  • R. Geirsson
  • Published 1 May 1991
  • Medicine
  • Ultrasound in Obstetrics and Gynecology
Adverse obstetric outcome in fetuses that are smaller than expected at second trimester routine ultrasound examination
TLDR
Adverse obstetric outcome in fetuses that are smaller than expected at second trimester routine ultrasound examination in women with high-risk pregnancies is found.
Biases in second-trimester ultrasound dating related to prediction models and fetal measurements
TLDR
Rutineundersokelsen med ultralyd rundt svangerskapsuke 17–19 har vaert en viktig del av €20,000 ved ULTRALYD-BASERT TERMINFASTSETTELSE.
Comparison of the Ultrasonic Evaluation of Bi-Parietal Diameter and Femoral Length in 2nd and 3rd Trimester to Estimate the Gestational Age
TLDR
It has been observed that, later in pregnancy, FL has the better predictability over BPD to determine the gestational age.
Development of second and third-trimester population-specific machine learning pregnancy dating model (Garbhini-GA2) derived from the GARBH-Ini cohort in north India
TLDR
The Garbhini-GA2 model developed is the first of its kind developed solely using Indian population data and emphasises the need to apply population-specific GA formulae to improve antenatal care and better PTB rate estimates.
Reliability of last menstrual period recall, an early ultrasound and a Smartphone App in predicting date of delivery and classification of preterm and post-term births
TLDR
EUS and Smartphone App were the most accurate to estimate the EDD in pregnant women and LMP-based dating resulted in misclassification of a significantly greater number of preterm and post-term deliveries compared to EUS and the Smartphones App.
Transverse Cerebellar Diameter as an Independent Predictor of Gestational Age in Normal and IUGR Pregnancies
TLDR
Transverse cerebellar diameter measurement is highly accurate in assessment of gestational age (GA), especially in cases where the last menstrual period (LMP) is not known and showed a good correlation with other parameters like BPD, HC, AC and FL in normal pregnancies.
Heart rate variability categories of fluctuation amplitude and complexity - diagnostic markers of fetal development and its disturbances.
TLDR
The extraction of a small set of category-based HRV representatives allows for a screening of fetal development and well-being and is an important step towards a universal and comparable diagnostic tool for the early identification of developmental disturbances.
...
1
2
3
4
5
...