OBJECTIVE To explore the potential of magnetic resonance (MR) metabolomics for study of preeclampsia, for improved phenotyping and elucidating potential clues to etiology and pathogenesis. METHODS Urine and serum samples from pregnant women with preeclampsia (n = 10), normal pregnancies (n = 10) and non-pregnant women (n = 10) matched by age and gestational age were analyzed with MR spectrosc...

A growing body of evidence suggests that complement dysregulation plays a role in the pathogenesis of preeclampsia. The kidney is one of the major organs affected in preeclampsia. Because the kidney is highly susceptible to complement activation, we hypothesized that preeclampsia is associated with renal complement activation. We performed a nationwide search for renal autopsy material in the N...

Black women have an increased risk of preeclampsia compared with white women. Plasma homocysteine is increased in preeclampsia. Homocysteine concentrations are affected by nutritional deficiencies, particularly decreased folic acid and B12, leading to increased homocysteine. Previous studies have reported racial differences in nutritional intake including folic acid. Therefore, we investigated ...

Complicating up to 8% of pregnancies, preeclampsia is the most common glomerular disease worldwide and remains a leading cause of infant and maternal morbidity and mortality. Although the exact pathogenesis of this syndrome of hypertension and proteinuria is still incomplete, a consistent line of evidence has identified an imbalance of proangiogenic and anti-angiogenic proteins as a key factor ...

In Afghanistan, preeclampsia/eclampsia is the second leading cause of maternal deaths following maternal hemorrhage. This study aimed to describe clinical features, current treatments, and outcome among preeclampsia and eclampsia patients in the north region of Afghanistan. This was a retrospective study based on medical records of four center hospitals (one regional hospital and three provinci...

Hypertensive disorders of pregnancy, including preeclampsia, are major contributors to maternal morbidity. The goal of this study was to evaluate the potential of metabolomics to predict preeclampsia and gestational hypertension from urine and serum samples in early pregnancy, and elucidate the metabolic changes related to the diseases. Metabolic profiles were obtained by nuclear magnetic reson...

Preeclampsia is a pregnancy-specific condition that increases maternal and infant mortality and morbidity. It is diagnosed based on a triad of hypertension, significant proteinuria and rapidly increasing edema during gestation. The factors that initiate preeclampsia are unknown and still a subject of intense clinical research. The objective of this study is to provide additional immunological i...

BACKGROUND Preeclampsia is a leading cause of maternal and perinatal mortality worldwide. The exact etiology of preeclampsia is unknown, but the inflammatory process is postulated as one of the etiologies. Red blood cell distribution width (RDW) is a measure of anisocytosis (variation of red cell size) and is associated with hypertension and diabetic ketoacidosis. There are few data on the asso...

OBJECTIVES The purpose of this study was to compare the use of vascular indices derived from the whole placenta to those from the placental bed only for predicting preeclampsia and to determine whether the addition of pregnancy-associated plasma protein A (PAPP-A) and mean uterine artery Doppler values improves prediction. METHODS We conducted a secondary analysis of a prospective cohort of w...

Preeclampsia developed in this patient 4 days' postpartum. Visual changes, headache, and elevated blood pressures were present on arrival to the emergency department. Coincident with the preeclampsia was a postdural puncture headache complicating the diagnosis of late postpartum preeclampsia. Pregnancy-induced hypertension laboratory values were normal, and relief of the postdural headache and ...