Medicine and Health Sciences Commons^™

Polycyclic Aromatic Hydrocarbons In Maternal And Umbilical Cord Blood From Pregnant Hispanic Women Living In Brownsville, Texas, Ken Sexton, Jennifer J Salinas, Thomas J Mcdonald, Rose M Z Gowen, Rebecca P Miller, Joseph B Mccormick, Susan P Fisher-Hoch

Journal Articles

Venous blood was drawn from 35 pregnant Hispanic women living in Brownsville, Texas, and matched cord blood was collected at birth. Gas chromatography/mass spectrometry was used to measure concentrations of 55 individual PAHs or groups of PAHs. Results indicate that these women and their fetuses were regularly exposed to multiple PAHs at comparatively low concentrations, with levels in cord blood generally exceeding levels in paired maternal blood. While the possibility of related adverse effects on the fetus is uncertain, these exposures in combination with socioeconomically-disadvantaged and environmentally-challenging living conditions raise legitimate public health concerns.

Aua Guideline For The Diagnosis And Treatment Of Interstitial Cystitis/Bladder Pain Syndrome, Philip M Hanno, David Allen Burks, J Quentin Clemens, Roger R Dmochowski, Deborah Erickson, Mary Pat Fitzgerald, John B Forrest, Barbara Gordon, Mikel Gray, Robert Dale Mayer, Diane Newman, Leroy Nyberg, Christopher K Payne, Ursula Wesselmann, Martha M Faraday

Journal Articles

PURPOSE: To provide a clinical framework for the diagnosis and treatment of interstitial cystitis/bladder pain syndrome.

MATERIALS AND METHODS: A systematic review of the literature using the MEDLINE® database (search dates 1/1/83-7/22/09) was conducted to identify peer reviewed publications relevant to the diagnosis and treatment of interstitial cystitis/bladder pain syndrome. Insufficient evidence-based data were retrieved regarding diagnosis and, therefore, this portion of the Guideline is based on Clinical Principles and Expert Opinion statements. The review yielded an evidence base of 86 treatment articles after application of inclusion/exclusion criteria. These publications were used to create the majority of the treatment portion …

Hepatocellular Carcinoma Survival In Uninsured And Underinsured Patients, John A Harvin, George Van Buren, Kuojen Tsao, Putao Cen, Tien C Ko, Curtis J Wray

Journal Articles

BACKGROUND: The incidence of hepatitis C virus (HCV) and hepatocellular carcinoma (HCC) is increasing. The purpose of this study is to establish baseline survival in a medically-underserved population and to evaluate the effect of HCV seropositivity on our patient population.

MATERIALS AND METHODS: We reviewed clinicopathologic parameters from a prospective tumor registry and medical records from the Harris County Hospital District (HCHD). Outcomes were compared using Kaplan-Meier survival analysis and log-rank tests.

RESULTS: A total of 298 HCC patients were identified. The median survival for the entire cohort was 3.4 mo. There was no difference in survival between the HCV …

Association Of Retinoic Acid Receptor Genes With Meningomyelocele, Phong X Tran, Kit Sing Au, Alanna C Morrison, Jack M Fletcher, Kathryn K Ostermaier, Gayle H Tyerman, Hope Northrup

Journal Articles

BACKGROUND: Neural tube defects (NTDs) occur in as many as 0.5-2 per 1000 live births in the United States. One of the most common and severe neural tube defects is meningomyelocele (MM) resulting from failed closure of the caudal end of the neural tube. MM has been induced by retinoic acid teratogenicity in rodent models. We hypothesized that genetic variants influencing retinoic acid (RA) induction via retinoic acid receptors (RARs) may be associated with risk for MM.

METHODS: We analyzed 47 single nucleotide polymorphisms (SNPs) that span across the three retinoic acid receptor genes using the SNPlex genotyping platform. Our …