Maternal Hypotension During Cesarean Section and Short Term Neonatal Outcome.

A reterospective study of all full term babies, born in elective cesarean section with use of regional anesthesia. Two groups will be define rgarding maternal hypotention following regional anesthesia - maternal hypotention (study group) or normal maternal BP. The definition of Maternal hypotension: decrease in 10% or more in mean BP in compared to first BP taken at admition. Data will colect from mothers and neonates records as well as operation data. Maternal data: gravida, parity, diseases, medications, demographics, and all data regarding the operation (blood pressures, Heart rates, saturation, treatment given etc.). Infant data: gestational age, birth weight, sex, Apgar, cord pH, clinical manifestations, medications, time of hospitalization.