4. Termination ofpregnancy: indication as follow (1) severe case of PIHs or preeclampsia patient has no response following medical management for 24-48 hours.At same time she is at 36 weeks or more of gestation or she is before 36 weeks of gestation with impaired fetoplacental unit function and the l/s ratio is 2.0 or more or she is deteriorating despite of aggressive treatment (2) In women with seizures when convulsion or coma is absent for a period of 612 hrs delivery by elective cesarean section may be considered Methods of terminating pregnancy 1) Induction of labor and vaginal deliver (2)Cesarean section4. Termination of pregnancy : indication as follow : (1) severe case of PIHs or preeclampsia patient has no response following medical management for 24-48 hours .At same time she is at 36 weeks or more of gestation or she is before 36 weeks of gestation with impaired fetoplacental unit function and the L/S ratio is 2.0 or more or she is deteriorating despite of aggressive treatment . (2) In women with seizures ,when convulsion or coma is absent for a period of 6 ~12 hrs ,delivery by elective cesarean section may be considered . Methods of terminating pregnancy : (1) Induction of labor and vaginal delivery . (2) Cesarean section