"An urgent need for transition of care programs for adolescents and young adults with neurogastroenterology and motility disorders".

Transition of Care for Adolescents and Young Adults (AYA) with Neurogastroenterology & Motility (NGM) Disorders.

Pregnancy and postpartum bowel changes: constipation and fecal incontinence.

Pregnancy and the postpartum period are often associated with many gastrointestinal complaints, including nausea, vomiting, and heartburn; however, the most troublesome complaints in some women are defecatory disorders such as constipation and fecal incontinence, especially postpartum. These disorders are often multifactorial in etiology, and many studies have looked to see what risk factors lead to these complications. This review discusses the current knowledge of pelvic floor and anorectal physiology, especially during pregnancy, and reviews the current literature on causes and treatments of postpartum bowel symptoms of constipation and fecal incontinence.

Temporal trends in the relative prevalence of dysphagia etiologies from 1999-2009.

Aim: To examine the relative prevalence and temporal variation of dysphagia etiologies in patients undergoing upper endoscopy (EGD) over the past decade.

Methods: EGDs with the indication of dysphagia at an urban, university medical center in 1999, 2004 and 2009 were retrospectively identified from the electronic medical record. The entire patient chart, including EGD, pathology, manometry, radiographic and clinician reports, was reviewed for demographic and clinical data and to determine the etiology of dysphagia.

Many patients continue using proton pump inhibitors after negative results from tests for reflux disease.

Background & Aims: Ambulatory reflux testing is used to evaluate symptoms of gastroesophageal reflux disease (GERD) refractory to protein pump inhibitors (PPIs). We investigated the prevalence of PPI use in patients with negative results from Bravo pH or multichannel intraluminal impedance-pH (MII-pH) tests and factors that might predict the use of PPIs.

Methods: We analyzed data from patients who had undergone Bravo pH monitoring or MII-pH testing at Northwestern University, without evidence of reflux disease.

Modifiable cardiovascular risk factors among individuals in low socioeconomic communities and homeless shelters.

To understand cardiovascular health in low socioeconomic populations, we analyzed the data from 426 low socioeconomic community-dwelling males and females and 287 homeless males in Philadelphia. Despite higher prevalence of smoking and hypertension, the proportion of homeless participants at increased risk for coronary heart disease was comparable with that of low socioeconomic community-dwelling participants. Among various characteristics, emotional stress was significantly associated with coronary heart disease risk in low socioeconomic community-dwelling participants only, suggestive of a differential psychosocial effect of stress.