TY  - BOOK
AU  - Wael Mahmoud Hossam Eldin Eldarandly
AU  - Ahmed Ibrahim Elsakka , 
AU  - Gehan Helmy Ibrahim , 
AU  - Nadia Yousef Hamed Helmy , 
TI  - Continuous non invasive monitoring of both plethysmography variability index (PVI) and total hemoglobin during placenta previa as a method for early detection of bleeding / 
PY  - 2016///
CY  - Cairo : 
PB  - Wael Mahmoud Hossam Eldin Eldarandly , 
KW  - Early detection of bleeding
KW  - Hemoglobin during placenta previa
KW  - PVI of Bleeding
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of Anaesthesia; Issued also as CD
N2  - Antepartum hemorrhage is bleeding from the birth canal during pregnancy from the 24th week gestational age to term. It can be associated with reduced fetal birth weight. Placenta previa is a leading cause of antepartum hemorrhage one third of all antepartum hemorrhage occurs due to placenta previa. The placenta previa is a condition in which the placenta is attached to the uterine wall close to or covering the cervix. It occurs in 2.8 / 1000 singleton pregnancies and 3.9 / 1000 twin pregnancies. The incidence of hysterectomy after cesarean section (CS) for placenta previa is 5.3% (relative risk compared with those undergoing CS without placenta previa is 33). Perinatal mortality rates are three to four times higher than in normal pregnancies. Placenta previa is itself a risk factor of placenta accreta which is associated with severe hemorrhage and is considered as a life threatening condition
ER  -