Contemporary OB/GYN Staff

Articles by Contemporary OB/GYN Staff

Despite the occurrence of more neonatal and obstetrical events in women receiving chemotherapy during pregnancy than in those who wait until after, a recent study in the online edition of the August 16, 2012 Lancet Oncology finds the differences clinically insignificant. Researchers say that differences in outcomes are more the result of premature delivery than they are of chemotherapy.

Women with dense breasts are at increased risk of developing breast cancer but not of dying from the disease. So say results from a prospective study of more than 9,000 women with breast cancer by the Breast Cancer Surveillance Consortium.

The Centers for Disease Control and Prevention (CDC) has updated its treatment recommendations for gonococcal infections because of growing resistance of Neisseria gonorrhoeae to the 1 class of antibiotics—cephalosporins—that remains to treat them.

A mother’s weight during pregnancy may affect her infant’s growth after birth, a new study finds. A small prospective cohort study reported online by the Journal of Pediatrics finds that maternal overweight or obesity decreases infants’ size and adipose tissue mass at age 3 months.

Rethinking the “biological clock,†a new study suggests that women’s ovaries continue to form new eggs throughout life. Analyzing an earlier study, reproductive biologists argue in PLoS Genetics that oocyte-producing stem cells (OSCs) in ovaries continue to divide after birth, producing new eggs even into adulthood.

Researchers are about to launch a large, multinational Phase III clinical trial to test the safety and effectiveness of a vaginal ring containing the experimental antiretroviral (ARV) drug dapivirine. The ring is intended to provide women with another means to prevent HIV acquisition through vaginal intercourse.

Although previous research suggests that vitamin D deficiency increases a woman's risk of depression, a new study- The Women's Health Intiative Calcium and Vitamin D Trial-finds no associations between 2 years of vitamin D and calcium supplementation and depressive symptoms.

About 1 in every 5 women (18%) who receives breast-conserving surgery for breast cancer receives a second operation within 3 months. And reoperation is almost twice as likely (29%) in those with carcinoma in situ (CIS). Furthermore, 1 in 7 women who choose breast-conserving surgery as their reoperation require additional surgery.

Not exactly, says Courtney Denning-Johnson Lynch, PhD, MPH, lead author of a new prospective cohort study published in Fertility and Sterility. The latest results seem to show that stress, anxiety, and depression self-reported by women via questionnaires do no correlate with fecundity, but she says the lack of an association really lies with the inadequacy of questionnaires.

Drinking more than 4 alcoholic beverages per week reduces risk of rheumatoid arthritis (RA) in women by about 37% compared with women who drink less than 1 alcohol-containing beverage weekly or who never drink, according to the findings of a recent study published in the British Medical Journal.