TY  - BOOK
AU  - Mahmoud Ahmed Ismael Abdelhameed
AU  - Ahmed Lotfy Aboulnasr , 
AU  - Ahmed Samy Aly , 
AU  - Mai Hamed Mohammed , 
TI  - Effect of loading dose of magnesium sulfate on doppler parameters of the uterine , fetal umbilical and middle cerebral arteries in patients with severe preeclampsia and eclampsia / 
PY  - 2016///
CY  - Cairo : 
PB  - Mahmoud Ahmed Ismael Abdelhameed , 
KW  - Doppler  ultrasound
KW  - Magnesium sulfate
KW  - Preeclampsia
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Gynaecology and Obstetrics; Issued also as CD
N2  - Objective : To evaluate the effect of loading dose of magnesium sulfate on Doppler velocimetry parameters (resistance index [RI],  pulsatility index [PI] and systolic/diastolic [S/D] ratio) of the uterine , fetal  umbilical and middle cerebral arteries in pregnant patients with severe  preeclampsia and eclampsia and to assess serum magnesium level in those  patients .Methods : A observational analytic case - control study that  included sixty pregnant women who attended the Obstetrics and  Gynaecology hospital , Kasr El Aini, Cairo university during the period  from March 2015 till the end of January 2016 was developed . They were divided into two groups ; Study group & Control group.  The Study group included 30 pregnant patients with severe  preeclampsia or eclampsia who were given magnesium sulphate therapy . Doppler flow velocity parameters (resistance index [RI],pulsatility  index [PI] and systolic/diastolic [S/D] ratio) were evaluated in the uterine,  fetal umbilical and middle cerebral arteries before and 20 minutes after  intravenous administration of 6 grams of magnesium sulfate ( Loading  dose). Maternal parameters such as heart rate, systolic and diastolic blood  pressures were recorded. Serum magnesium before and 20 minutes after administration of magnesium sulphate was measured
ER  -