Type of skin incision and wound complications in the obese parturient.

We examined the relationship between type of skin incision at time of cesarean delivery and postoperative wound complications in the obese parturient. Women with a body mass index (BMI) of greater than 29 who had undergone cesarean delivery at The University of North Carolina were identified from the Pregnancy, Infection and Nutrition study. Inpatient and outpatient medical records were reviewed for maternal demographics as well as intrapartum and intraoperative characteristics.

Knowledge and beliefs regarding oral health among pregnant women.

Background: Racial or ethnic and economic disparities exist in terms of oral diseases among pregnant women and children. The authors hypothesized that women of a racial or ethnic minority have less oral health knowledge than do women not of a racial or ethnic minority. Therefore, the authors conducted a study to assess and compare maternal oral health knowledge and beliefs and to determine if maternal race and ethnicity or other maternal factors contributed to women's knowledge or beliefs.

Preclinical efficacy of a carboxylesterase 2-activated prodrug of doxazolidine.

Doxazolidine (Doxaz) is a functionally distinct formaldehyde conjugate of doxorubicin (Dox) that induces cancer cell death in Dox-sensitive and resistant cells. Pentyl PABC-Doxaz (PPD) is a prodrug of Doxaz that is activated by carboxylesterase 2 (CES2), which is expressed by liver, non-small-cell lung, colon, pancreatic, renal, and thyroid cancer cells. Here, we demonstrate that in two murine models, PPD was effective at slowing tumor growth and demonstrated markedly reduced cardiotoxic and nephrotoxic effects, as well as better tolerance, relative to Dox.