Perinatal mortality and case fatality after placental abruption in Norway 1967‐1991

Abstract

Placental abruption is an important cause of perinatal mortality in Norway. Our results are in favor of an active approach with frequent use of cesarean section, also at lower gestational ages. The decreasing case fatality rate by year of birth in all gestational age groups may be attributed to improved obstetric and perinatal care.