Fetal and umbilical Doppler ultrasound in normal pregnancy

Z Alfirevic, T Stampalija… - Cochrane Database of …, 2015 - cochranelibrary.com
Background One of the main aims of routine antenatal care is to identify the'at risk'fetus in
order to apply clinical interventions which could result in reduced perinatal morbidity and …

Ultrasound-induced temperature increase in guinea-pig fetal brain in utero: third-trimester gestation

MM Horder, SB Barnett, GJ Vella, MJ Edwards… - Ultrasound in medicine …, 1998 - Elsevier
Temperature increase was measured at various depths in the brain of living fetal guinea
pigs during in utero exposure to unscanned pulsed ultrasound at ISPTA 2.8 W/cm2. Mean …

Effects of pulsed ultrasound on sphenoid bone temperature and the heart rate in guinea-pig foetuses

MM Horder, SB Barnett, GJ Vella, MJ Edwards - Early human development, 1998 - Elsevier
Temperature increase induced by exposure to unscanned pulsed ultrasound at an intensity
(ISPTA) 2.82 W/cm2 was measured in the brain adjacent to the sphenoid bone of foetal …

World federation for ultrasound in medicine and biology, task group report for safety committee of the WFUMB: conclusions and recommendations on thermal and non …

M Ziskin, K Maeda, W Nyborg, G ter Haar… - … in Medicine & …, 1998 - eprints.soton.ac.uk
This document provides a consensus of current scientific opinion pertaining to the safety of
diagnostic ultrasound. It is the result of two workshop-style interactive meetings of …

The cooling effect of liquid flow on the focussed ultrasound-induced heating in a simulated foetal brain

GJ Vella, VF Humphrey, FA Duck, SB Barnett - Ultrasound in medicine & …, 2003 - Elsevier
There is a need to investigate the thermal effects of diagnostic ultrasound (US) to assist the
development of appropriate safety guidelines for obstetric use. The cooling effect of a single …

[PDF][PDF] DOPPLER ULTRASOUND FOR ASSESSMENT OF PULSATILITY INDEX VARIATION OF MIDDLE CEREBRAL ARTERY IN INTRAUTERINE GROWTH …

MI Ibrahim, T Aziz, TM Mirza, S Hussain - Pakistan Armed Forces Medical …, 2014 - pafmj.org
Objective: To assess variation of pulsatility index of middle cerebral artery (MCA-PI) in
intrauterine growth retardation (IUGR). Study Design: Descriptive study. Place and Duration …