Medical Specialties Commons^™

Frequent Hypomethylation Of Ptgs2 Gene Promoter In Human Term Placenta, Nuruddin Mohammad, Ahmed Yaqinuddin, Fatima Kakal, Lumaan Sheikh, Rahat Qureshi, Mehreen Soman

Department of Obstetrics & Gynaecology

Background: Gene expression profiles of several tumor suppressor genes are regulated by the methylation and demethylation of their promoters. Here, we aim to identify and quantify the methylation status of four tumor suppressor genes from placentas at term and compare them with the maternal white-blood-cells.

Methods: In order to achieve this objective, DNA enriched from twenty placentas at term and maternal white blood cells was bisulfite-converted and amplified using quantitative real-time methyl-light polymerase chain reaction for the four-genes studied (RASSF1A, APC, RAR-beta, and PTGS2).

Results: Among the four genes examined, RASSF1A, APC and RAR-beta promoter regions were hypermethylated in all …

“24” – Hours To Discharge After Robotic Surgery For Complex Gynecologic Malignancies (Standards Of Care Even Jack Bauer Couldn’T Achieve, Sarah R. Mason Rn, Nicole Reimer Bsn, Rn, Ocn

Patient Care Services / Nursing

No abstract provided.

Assisted Vaginal Deliveries In Mothers Admitted As Public Or Private Patients In Western Australia, Kristjana Einarsdottir, Fatima Haggar, Sarah Stock, Anthony Gunnell, Fiona Stanley

Research outputs 2013

Background: Mothers delivering as private patients in Australia have a high rate of assisted deliveries, which could lead to adverse infant outcomes in this group of patients. We investigated whether the risk of adverse infant outcomes after assisted deliveries was different for mothers admitted as public or private patients for delivery, when compared with unassisted deliveries.

Methods and findings: We included 158,241 vaginal, singleton, term birth admissions in our study where the infant was live born and without birth defects. The study population was identified from statutory birth and hospital data collections held by the Western Australian (WA) Department of …

Does Immersion In Water During Labor Decrease The Likelihood Of Perineal Tears?, Julie Rikkers

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this review is to determine whether or not “Does water immersion in the course of labor decrease the risk of perineal injury during vaginal delivery?”

STUDY DESIGN: Review of three English Language primary studies published in 1996, 2001 and 2002.

DATA SOURCES: Two Randomized, Double-Blind, Controlled trials as well as One Case Control Study which evaluated Maternal and Neonatal Outcomes during labor and delivery were found using PubMed and Cochrane Databases.

OUTCOME MEASURED: Each study looked at women who used water immersion during labor and those that did not. The outcomes measured were those regarding …

Is Administration Of Depot Medroxyprogesterone Acetate Injections Every Three Months Effective In Decreasing Pain Associated With Endometriosis In Premenopausal Women?, Maria Kern

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this systematic EBM review is to determine whether or not the administration of depot medroxyprogesterone acetate injections every three months are effective in decreasing pain associated with endometriosis in premenopausal women.

STUDY DESIGN: A review of two randomized controlled trials and one randomized comparative trial comparing pain improvement from depot medroxyprogesterone acetate (DMPA) injections at different time intervals and/or in comparison to other hormonal birth control methods in premenopausal patients suffering from endometriosis.

DATA SOURCES: Randomized controlled trials and a randomized comparative trial were found using PubMed and Ovid MEDLINE databases.

OUTCOME MEASURED: Outcomes were …

Are Triptan Drugs Safe And Effective For Use In The Prevention Of Menstrually Related Migraines (Mrms)?, Christina Ponzio

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this selective EBM review is to determine whether or not Triptan drugs are safe and effective for use in the prevention of menstrually related migraines (MRMs).

STUDY DESIGN: Review of two English language randomized controlled trials and one pilot randomized control trial.

DATA SOURCES: Randomized controlled trials comparing Triptan drugs to a placebo group were found using Medline, PubMed, and OVID.

OUTCOMES MEASURED: Incidence of MRM based on patient self-report; number of relapses; patients’ subjective evaluations of effectiveness based on questionnaire; adverse effects of Triptan treatment.

RESULTS: Two randomized controlled trials …

Does Metformin Use During Pregnancy Effectively Reduce The Rate Of Early Pregnancy Loss In Women With Polycystic Ovary Syndrome?, Inna Prikhodko

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this selective EBM review is to determine “Does Metformin use during pregnancy effectively reduce the rate of early pregnancy loss in women with polycystic ovary syndrome?”

STUDY DESIGN: This review is based on two primary double-blind, randomized controlled trials and a prospective controlled trial that was not randomized or blinded to evaluate whether metformin, a medication used to manage PCOS, can also prevent early pregnancy loss in women with PCOS.

DATA SOURCES: All articles used were published in English, in peer-reviewed journals, and located through PubMed, OVID and COCHRANE databases..

OUTCOMES MEASURED: …

Is Transdermal Glyceryl Trinitrate A Safe And Effective Treatment For Primary Dysmenorrhea?, Sarah E. Visich

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this selective evidence based medicine review is to determine whether or not transdermal glyceryl trinitrate is a safe and effective treatment for primary dysmenorrhea.

STUDY DESIGN: Review of two English language randomized control trials (RCTs) published in 1996 and 1999 and one English language pilot study in 1997.

DATA SOURCES: Two double-blind, randomized, placebo-controlled cross-over studies and one pilot study comparing transdermal glyceryl trinitrate to placebo were found using PubMed, Medline and OVID.

OUTCOME MEASURED: Outcomes measured were based on pain intensity scores (PID) assessed on a visual analog scale and the …

The Challenge Of Early Inpatient Postpartum Depression Screening, Elizabeth A. Berger Do, John C. Smulian Md, Mph, Joanne Quiñones Md, Msce, Rory L. Marraccini Md, Amy Wu Bs, Elizabeth A. Smulian Bs, Sandra L. Curet Md

Department of Obstetrics & Gynecology

No abstract provided.

Aligning Network Quality Goals: Mammography Metrics (Poster), Mark Wendling Md, Michael Sheinberg Md

Department of Obstetrics & Gynecology

No abstract provided.

An Analysis Of The Educational Value And Impact Of A Dual, Versus Single, Robotic Surgical Console In The Training Of Obgyn Residents, Joseph E. Patruno Md, Hubert K. Huang Ms, Med, Michelle W. Huang Md, Thomas Hutchinson Md, Martin A. Martino Md

Department of Obstetrics & Gynecology

No abstract provided.

Participation In Perinatal Interventional Research: Which Characteristics Matter?, Hai-Yen T. Nguyen Md, Joanne Quiñones Md, Msce, Daniel G. Kiefer Md, Anita Kurt Phd, Rn, Felisa Saldutti, John C. Smulian Md, Mph

Department of Obstetrics & Gynecology

No abstract provided.

Cervical Assessment By Ultrasound For Preventing Preterm Delivery., Vincenzo Berghella, Jason K. Baxter Md, Mscp, Nancy W Hendrix

Department of Obstetrics and Gynecology Faculty Papers

BACKGROUND: Measurement of cervical length (CL) by transvaginal ultrasound (TVU) is predictive of preterm birth (PTB). It is unclear if this screening test is effective for prevention of PTB.

OBJECTIVES: To assess the effectiveness of antenatal management based on transvaginal ultrasound of cervical length (TVU CL) screening for preventing PTB.

SEARCH METHODS: We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 August 2012), reviewed the reference lists of all articles and contacted experts in the field for additional and ongoing trials.

SELECTION CRITERIA: Published and unpublished randomized controlled trials including pregnant women between the gestational ages of 14 …

Intronic Non-Cg Dna Hydroxymethylation And Alternative Mrna Splicing In Honey Bees, Pablo Cingolani, Xiaoyi Cao, Radhika S. Khetani, Chieh-Chun Chen, Melissa Coon, Alya'a Sammak, Aliccia Bollig-Fischer, Susan Land, Yun Huang, Matthew E. Hudson, Mark D. Garfinkel, Sheng Zhong, Gene E. Robinson, Douglas M. Ruden

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Previous whole-genome shotgun bisulfite sequencing experiments showed that DNA cytosine methylation in the honey bee (Apis mellifera) is almost exclusively at CG dinucleotides in exons. However, the most commonly used method, bisulfite sequencing, cannot distinguish 5-methylcytosine from 5-hydroxymethylcytosine, an oxidized form of 5-methylcytosine that is catalyzed by the TET family of dioxygenases. Furthermore, some analysis software programs under-represent non-CG DNA methylation and hydryoxymethylation for a variety of reasons. Therefore, we used an unbiased analysis of bisulfite sequencing data combined with molecular and bioinformatics approaches to distinguish 5-methylcytosine from 5-hydroxymethylcytosine. By doing this, we have performed the first whole …

The Ticking Of The “Biological Clock”: Worry About Future Fertility In Nulliparous Women, Karen E. Kersting

Theses and Dissertations

Abstract

Title: The Ticking of the “Biological Clock”: Worry about Future Fertility in Nulliparous Women

By: Karen Kersting, M.A., M.S.

A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at Virginia Commonwealth University.

Virginia Commonwealth University, 2013.

Major Director: Kathleen M. Ingram, J.D., Ph.D.

Associate Professor of Psychology

Department of Psychology

Modern women are waiting until later in their lives to have children than women of previous generations, a trend influenced by a number of factors including financial stability, dating norms, and career goals and responsibilities. As women age, their fertility may decline …

Information Flow And Clinical Outcomes In A Fully Functional Perinatal Continuum Of Care, Donald Levick Md, Michael Sheinberg Md, Chad D. Meyerhoefer Phd, Mary E. Deily, Shin-Yi Chou Phd, Susan A. Sherer Phd

Administration & Leadership

No abstract provided.

Improved Accessibility Of Emergency Obstetrics And Newborn Care (Emonc) Services For Maternal And Newborn Health: A Community Based Project, Ali Turab, Shabina Ariff, Atif Habib, Imran Ahmed, Masawar Hussain, Akhtar Rashid, Zahid Memon, M. Imran Khan, Sajid Soofi, Zulfiqar A Bhutta

Department of Paediatrics and Child Health

Background: Every year an estimated three million neonates die globally and two hundred thousand of these deaths occur in Pakistan. Majority of these neonates die in rural areas of underdeveloped countries from preventable causes (infections, complications related to low birth weight and prematurity). Similarly about three hundred thousand mother died in 2010 and Pakistan is among ten countries where sixty percent burden of these deaths is concentrated. Maternal and neonatal mortality remain to be unacceptably high in Pakistan especially in rural areas where more than half of births occur.
Method/Design: This community based cluster randomized controlled trial will …

Formative Development Of A Culturally Appropriate Mammography Screening Campaign For Low-Income African-American Women., Kimberly D. Leeks, Ingrid J. Hall, C. Ashani Johnson-Turbes, Ngozi Kamalu, Yasmine Zavahir

Journal of Health Disparities Research and Practice

The purpose of this qualitative study was to conduct a formative evaluation of messages and materials to inform the development of a promotional, health campaign designed to increase breast cancer screening awareness and utilization among low-income, uninsured African American women through the National Breast and Cervical Cancer Early Detection Program (NBCCEDP) in Savannah and Macon, Georgia (GA). A priority of CDC is to understand why women eligible for screening through the NBCCEDP do not participate in NBCCEDP screening services as well as to identify effective strategies for increasing enrollment among NBCCEDP-eligible women who have never received breast cancer screening. As …

Prenatal Genetic Diagnosis Using Transcervically Derived And Immunomagnetically Isolated Trophoblast Cells, Swati Bajpayee

Honors College Theses

Trophoblast cells migrate from the placenta into the endocervical canal early in the first trimester and can be collected non-invasively by transcervical sampling (TCS), potentially providing fetal DNA for prenatal genetic diagnosis. Experiments were conducted to separate fetal cells from maternal cells within the TCS specimens and use the fetal cells to perform genetic analysis. Trophoblast cells were efficiently isolated from TCS specimens during weeks 5-18 of gestation using HLA-G antibody coupled to magnetic nanoparticles. Immunofluorescence microscopy revealed that 99% of isolated cells expressed the chorionic gonadotropin β subunit (β-CG), while the non-bound cell fraction expressed none. Immunomagnetically isolated cells …

Coccygeal Fracture Pain Cured By Sacral Neuromodulation: A Case Report, Erica R. Hope, Daniel Gruber

Obstetrics and Gynecology Faculty Publications

No abstract provided.

The Role Of Misoprostol In The Reduction Of Maternal Deaths In Low Resource Settings: A Systematic Review With Recommendations For Action, Melissa Anne Mcmillian

Master of Public Health Program Student Publications

Objective: The purpose of this systematic review is to determine the role misoprostol currently plays in the reduction of maternal deaths and implications for the future reduction of maternal deaths in low resource settings.

Methods: A comprehensive review of the literature was performed using the following databases: The Cochrane Database, Ebsco, MEDLINE, PubMed, and Electronic Journal Center (EJC). Articles were excluded based upon date published, overt data changes since publication, and setting of misoprostol interventions in tertiary or referral centers that have access to oxytocin. A total of 61 articles were included from 2002-2012 and demonstrated several methodologies and study …

Limiting The Caesarean Section Rate In Low Risk Pregnancies Is Key To Lowering The Trend Of Increased Abdominal Deliveries: An Observational Study, Ilse Delbaere, Hendrik Cammu, Evelyne Martens, Inge Tency, Guy Martens, Marleen Temmerman

Obstetrics and Gynaecology, East Africa

Background: As the rate of Caesarean sections (CS) continues to rise in Western countries, it is important to analyze the reasons for this trend and to unravel the underlying motives to perform CS. This research aims to assess the incidence and trend of CS in a population-based birth register in order to identify patient groups with an increasing risk for CS.

Methods: Data from the Flemish birth register ‘Study Centre for Perinatal Epidemiology’ (SPE) were used for this historic control comparison. Caesarean sections (CS) from the year 2000 (N = 10540) were compared with those from the year 2008 (N …

Antiseptics And Disinfectants For The Treatment Of Bacterial Vaginosis: A Systematic Review, Hans Verstraelen Verstraelen, Rita Verhelst, Kristien Roelens, Marleen Temmerman

Obstetrics and Gynaecology, East Africa

Background: The study objective was to assess the available data on efficacy and tolerability of antiseptics and disinfectants in treating bacterial vaginosis (BV).

Methods: A systematic search was conducted by consulting PubMed (1966-2010), CINAHL (1982-2010), IPA (1970-2010), and the Cochrane CENTRAL databases. Clinical trials were searched for by the generic names of all antiseptics and disinfectants listed in the Anatomical Therapeutic Chemical (ATC) Classification System under the code D08A. Clinical trials were considered eligible if the efficacy of antiseptics and disinfectants in the treatment of BV was assessed in comparison to placebo or standard antibiotic treatment with metronidazole or clindamycin …

Transforming Growth Factor Alpha (Tgfα) Regulates Granulosa Cell Tumor (Gct) Cell Proliferation And Migration Through Activation Of Multiple Pathways., Cheng Wang, Xiangmin Lv, Chao Jiang, Crystal M. Cordes, Lan Fu, Subodh M. Lele, John S. Davis

Journal Articles: Obstetrics & Gynecology

Granulosa cell tumors (GCTs) are the most common ovarian estrogen producing tumors, leading to symptoms of excessive estrogen such as endometrial hyperplasia and endometrial adenocarcinoma. These tumors have malignant potential and often recur. The etiology of GCT is unknown. TGFα is a potent mitogen for many different cells. However, its function in GCT initiation, progression and metastasis has not been determined. The present study aims to determine whether TGFα plays a role in the growth of GCT cells. KGN cells, which are derived from an invasive GCT and have many features of normal granulosa cells, were used as the cellular …

Maternal Tetanus Toxoid Vaccination And Neonatal Mortality In Rural North India, A. Singh, S. Pallikadavath, R. Ogollah, W. Stones

Obstetrics and Gynaecology, East Africa

Objectives: Preventable neonatal mortality due to tetanus infection remains common. We aimed to examine antenatal vaccination impact in a context of continuing high neonatal mortality in rural northern India.

Methods and Findings: Using the third round of the Indian National Family Health Survey (NFHS) 2005-06, mortality of most recent singleton births was analysed in discrete-time logistic model with maternal tetanus vaccination, together with antenatal care utilisation and supplementation with iron and folic acid. 59% of mothers reported receiving antenatal care, 48% reported receiving iron and folic acid supplementation and 68% reported receiving two or more doses of tetanus toxoid (TT) …

Association Of Intimate Partner Violence And Childhood Sexual Abuse With Cancer-Related Well-Being In Women, Ann L. Coker, Diane R. Follingstad, Lisandra S. Garcia, Corrine M. Williams, Timothy N. Crawford, Heather M. Bush

Obstetrics and Gynecology Faculty Publications

BACKGROUND: Limited evidence suggests that intimate partner violence (IPV) may be associated with poorer cancer outcomes. We hypothesized that timing and type of IPV as well as childhood sexual abuse (CSA) may negatively affect depression, perceived stress, and cancer-related well-being.

METHODS: This was a cross-sectional study of women diagnosed with either breast, cervical, or colorectal cancer in the prior 12 months included in the Kentucky Cancer Registry. Consenting women were interviewed by phone (n=553). Multivariate analysis of covariance (MANCOVA) was used to determine the association between IPV (37% lifetime prevalence) and type, timing, and the range of correlated cancer-related well-being …

Adverse Maternal Outcomes For Women With Different Health Insurance Statuses In Nevada, Jay J. Shen, Hong Wei

Nevada Journal of Public Health

Objective. Nevada women with unfavorable health insurance status may face greater barriers than women in the rest of the nation, since the development of healthcare infrastructure in Nevada is running behind population growth. This study examines the relationship between health insurance status and adverse maternal outcomes in Nevada.

Methods. Hospital discharge information of 33,149 women aged 13 or older who delivered in 2004 was abstracted from the 2004 State Inpatient Data for Nevada. A total of 13 measures of complications associated with pregnancy were identified, including preterm labor, hypertensive disorders of pregnancy, gestational diabetes, ante-partum hemorrhage, membrane disorders, cesarean section, …

Improved Quality Of Management Of Eclampsia Patients Through Criteria Based Audit At Muhimbili National Hospital, Dar Es Salaam, Tanzania. Bridging The Quality Gap, Hussein Kidanto, Peter Wangwe, Charles D. Kilewo, Lennarth Nystrom, Gunnila Lindmark

Faculty of Health Sciences, East Africa

Background Criteria-based audits (CBA) have been used to improve clinical management in developed countries, but have only recently been introduced in the developing world. This study discusses the use of a CBA to improve quality of care among eclampsia patients admitted at a University teaching hospital in Dar es Salaam Tanzania.

Objective The prevalence of eclampsia in MNH is high (≈6%) with the majority of cases arriving after start of convulsions. In 2004–2005 the case-fatality rate in eclampsia was 5.1% of all pregnant women admitted for delivery (MNH obstetric data base). A criteria-based audit (CBA) was used to evaluate the …

Association Of Gestational Weight Gain And Pre-Pregnancy Body Mass Index With Adverse Pregnancy Outcome, Shama Munim, Humaira Maheen

Department of Obstetrics & Gynaecology

Objective: To determine the association between gestation weight gain (GWG) and adverse pregnancy outcome in a Pakistani population.
Study Design: Analytical study.
Place and Duration of Study: The Aga Khan University, Karachi, from February 2003 to 2007.
Methodology: This study used secondary data of 4,735 women from a large cohort study on fetal growth. Pre-pregnancy BMI was categorized according to the recommendations from the institute of medicine (IOM, 2009) and gestation weight gain (GWG) was noted. Chi-square test was used to find the association of GWG and pre-pregnancy BMI with low birth weight (LBW), preterm delivery, large for gestational age …

Adverse Maternal Outcomes In Nevada: Does Asthma Matter?, Jay J. Shen, Hong Wei, Robin Mukalian

Nevada Journal of Public Health

Objective. Asthma is a common clinical complication of pregnancy and women with asthma are at greater risk of having complications. This study compared adverse maternal outcomes between women with asthma and women without asthma in Nevada.

Methods. A total of 64,664 hospital discharges of delivery were abstracted from the Nevada 2003-2004 hospital discharges and thirteen adverse maternal outcomes were examined. Logistic regression was applied to compare the maternal outcomes between women with and without asthma.

Results. Women with asthma were more likely to have pre-eclampsia (OR [CI] 1.73 [1.13, 2.65]), transient hypertension of pregnancy (OR [CI] 1.76 [1.11, 2.78]), pregnancy-induced …