Causes of Maternal Mortality in the United States

Pulmonary Thromboembolism in Obstetrics and Gynecology Increased by 6.5-Fold Over the Past Decade in Japan

“…10 Once PTE occurs it is extremely serious, with a mortality rate reported to be 18-30% if left untreated, 11 and has long been the leading cause of maternal mortalities. 12,13 Likewise, obstetrical PTE in Japan has been increasing, making it the leading cause of direct obstetrical deaths. 7,14,15 Furthermore, most PTE cases are observed in the puerperal period, the majority of them after C/S.…”

Large volume gastroesophageal reflux: a rationale for risk reduction in the perioperative period

“…Kaunitz et al 9 studied the causes of maternal mortality in the United States by reviewing death certificates (from 1974 to 1978). Aspiration of gastric contents accounted for 28 deaths, or 1.35 per cent of the 2,067 deaths in pregnancies not associated with an abortive outcome.…”

Comparison between roll-over test and placental localization for early prediction of preeclampsia

“…1,2 The cause of preeclampsia must lie in the placenta as this disorder is specific to pregnancy and resolves shortly after delivery. Young teenage primigravidas are at a greater risk of developing preeclampsia.…”