Sex Differences in Protein Biomarkers and Measures of Fat Distribution.

Background: Sex differences in obesity and fat distribution may in part explain differences in cardiovascular risk in men versus women. We sought to examine sex differences in the associations of obesity and adiposity measures with cardiovascular disease-related protein biomarkers.

Methods And Results: In a cross-sectional observational cohort study, we examined whether the association of obesity (body mass index [BMI] and waist circumference) and adiposity measures (visceral adipose tissue) with biomarkers demonstrates effect modification by sex using multiplicative interaction terms in multivariable linear regression models.

Joint Associations of Pregnancy Complications and Postpartum Maternal Renal Biomarkers With Severe Cardiovascular Morbidities: A US Racially and Ethnically Diverse Prospective Birth Cohort Study.

Background: Pregnancy complications are risk factors for cardiovascular disease (CVD). Little is known about the role of renal biomarkers measured shortly after delivery, individually or in combination with pregnancy complications, in predicting subsequent severe maternal CVD.

Methods And Results: This study included 566 mothers of diverse races and ethnicities from the Boston Birth cohort, enrolled at delivery and followed prospectively.

Protein Biomarkers of Early Menopause and Incident Cardiovascular Disease.

Background Premature and early menopause are independently associated with greater risk of cardiovascular disease (CVD). However, mechanisms linking age of menopause with CVD remain poorly characterized. Methods and Results We measured 71 circulating CVD protein biomarkers in 1565 postmenopausal women enrolled in the FHS (Framingham Heart Study).

Septic shock, adult respiratory distress syndrome, and disseminated intravascular coagulopathy following midtrimester genetic amniocentesis.

Background: Midtrimester genetic amniocentesis is a commonly performed procedure, with acknowledgment of some risk to mother and fetus.

Case: We present an unusual case of midtrimester genetic amniocentesis with bowel injury and resulting septic shock, adult respiratory distress syndrome, and disseminated intravascular coagulation. A total abdominal hysterectomy and bilateral salpingoophorectomy were required for resolution of sepsis.