First Trimester Fetal Clubfoot: A Novel Presentation of Severe Osteogenesis Imperfecta.

Talipes equinovarus, also called clubfoot, is a relatively common congenital defect affecting approximately one in every 1000 live births. Most cases of clubfoot are expected to be idiopathic and unrelated to an underlying genetic syndrome. In approximately 20% of cases, a clear genetic etiology is identified.

Interprofessional Education Between Midwifery Students and Obstetrics and Gynecology Residents: An American College of Nurse-Midwives and American College of Obstetricians and Gynecologists Collaboration.

Despite areas of excellence, US perinatal care outcomes lag behind most developed countries. In addition, a shortage and maldistribution of health care providers exists. The American College of Nurse-Midwives and the American College of Obstetricians and Gynecologists (ACOG) partnered to obtain funding to develop interprofessional education modules and other learning activities for midwifery students and obstetrics and gynecology residents in 4 demonstration sites.

How to Engage Your Team to Implement Delayed Cord Clamping.

This article describes how a health care team changed practice by implementing delayed cord clamping as standard practice. After administration of a survey to assess clinicians' knowledge and to discover barriers to this proposed practice change, members of a multidisciplinary committee used the results to create a guideline for delayed cord clamping and a plan for successful implementation. Integral to embedding and sustaining changes in practice was development of the Delivery Room Brief and Debrief Tool and inclusion of the process into nursing guidelines and the electronic health record.

The Perinatal Birth Environment: Communication Strategies and Processes for Adherence to a Standardized Guideline in Women Undergoing Second-Stage Labor With Epidural Anesthesia.

Key to any perinatal safety initiative is buy-in and strong leadership from obstetric and pediatric providers, advanced practice nurses, and labor and delivery nurses in collaboration with ancillary staff. In the fall of 2007, executives of a large Midwestern hospital system created the Zero Birth Injury Initiative. This multidisciplinary group sought to eliminate birth injury using the Institute of Healthcare Improvement Perinatal Bundles.

Postinterview communication with residency applicants: a call for clarity!

The residency match is an increasingly competitive process. Communication from medical student applicants to programs varies, and the effect this has on their rank status is unclear. We assessed how obstetrics and gynecology program directors interpret and act on postinterview communication initiated by applicants by conducting an anonymous cross-sectional web-based survey of allopathic obstetrics and gynecology program directors.

Educational intervention, revised instrument sterilization methods, and comprehensive preoperative skin preparation protocol reduce cesarean section surgical site infections.

Background: In 2005, of the approximately 4 million births in the United States, 30% were by cesarean section (C-section) delivery, which translates to roughly over 1 million C-sections in 2005 alone. C-section is associated with higher morbidity than vaginal delivery. Women who undergo C-section are 5 times more likely to develop a postpartum infection after delivery than women who undergo vaginal delivery.

The effect of relaxin on the oxytocin receptor in human uterine smooth muscle cells.

Experimental Objectives: Activation of the oxytocin receptor (OTR) induces phospholipase C induced PIP(2) turnover in the human uterus. Relaxin (RLX), a polypeptide hormone produced in the corpus luteum of pregnancy as well as in the placenta and decidua inhibits PIP(2) turnover and subsequent signaling in human myometrium. The purpose of this study was to evaluate a possible effect of RLX on OTR regulation in human uterine smooth muscle cells.

The effect of the anti-inflammatory cytokines interleukin-4 and interleukin-10 on lipopolysaccharide-stimulated production of prostaglandin E2 by cultured human decidual cells.

Objective: We hypothesized that interleukin-4 (IL-4) and interleukin-10 (IL-10) diminish production of PGE2 by lipopolysaccharide (LPS)-stimulated cultured human decidual cells.

Study Design: Decidual cells from six women undergoing elective cesarean delivery without labor at term were cultured to confluence and incubated with LPS (10 ng/mL) with and without IL-4 and IL-10 (10 ng/mL) and the supernatant assayed for PGE2.

Results: PGE2 concentration in non-treated cells (NT) was 16,693+/-8991 pg/mL and in cells incubated with IL-4 alone was 13,490+/-5729 pg/mL, not statistically different from that of the NT cells.

Estradiol and progesterone regulate oxytocin receptor binding and expression in human breast cancer cell lines.

The effects of estradiol (E2) and progesterone on the oxytocin receptor (OTR) were investigated in MCF-7 and Hs 578T human breast cancer cell lines. OTR messenger RNA and protein were identified by reverse transcriptase polymerase chain reaction (PCR) and solution-phase hybridization-RNase protection assay, and Western blot analysis, respectively, in cell lines and in cancerous breast tissue removed from women at mastectomy. Cells were exposed to E2, progesterone, or vehicle (each steroid, 10(-10)-10(-6) M) for 24 h and harvested for extraction of RNA.