Gastroenterology News and Research

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Gastroenterology is the branch of medicine where the digestive system and its disorders are studied.

Bariatric surgery highly cost-effective treatment for obese type 2 diabetics

Bariatric surgery is an especially cost-effective therapy for managing Type 2 diabetes in moderately and severely obese patients. These findings and others were presented today at the 2nd World Congress on Interventional Therapies for Type 2 Diabetes, hosted by NewYork-Presbyterian Hospital and Weill Cornell Medical College.

29 Mar 2011

Inflammatory bowel disease in children - Delays in diagnosis common

Once a medical rarity in children, inflammatory bowel disease today is increasingly common in kids, but many of them may not be diagnosed in a timely manner, according to experts from the Pediatric Inflammatory Bowel Disease Center at Johns Hopkins Children’s Center.

28 Mar 2011

Smart Medical to customize NaviAid External Channel Device to suit Crospon's EndoFLIP imaging catheter

Medical device developers, Crospon, based in Ireland and Smart Medical Systems based in Ra'anana, Israel today announced that they have signed a collaborative agreement whereby Smart Medical will produce a custom version of their NaviAid™ external channel endoscope accessory for Crospon, to permit deployment and positioning of Crospon's EndoFLIP™ imaging catheter.

25 Mar 2011

Affymax, Takeda's peginesatide Phase 3 data in dialysis patient to be presented at NKF meeting

Affymax, Inc. and Takeda Global Research & Development Center, Inc., U.S., today announced multiple posters on peginesatide have been accepted for presentation at the National Kidney Foundation 2011 Spring Clinical Meeting taking place April 26-30, 2011 in Las Vegas, Nevada.

24 Mar 2011

DISCUSS survey findings highlight need to prioritize GERD dialogue

According to findings from the new nationwide DISCUSS Survey, many people surveyed report that their gastroesophageal reflux disease and/or persistent heartburn symptoms significantly disrupt their lives.

24 Mar 2011

NephRx receives new U.S. patent for NX002 to treat IBD

NephRx Corporation today announced issuance of a new U.S. patent for use of its novel growth factor peptide NX002 as a potential treatment for inflammatory bowel disease.

24 Mar 2011

Gastroenterologist directs new Crohn's and Colitis Program at UT Southwestern

Dorothy Stockstill was taking eight pills a day, and her severe abdominal pain and persistent diarrhea weren't improving. The Denton resident had seen multiple physicians throughout the Dallas area. Her attacks were so severe, she couldn't successfully travel from the front of a retail store to the restrooms in back.

23 Mar 2011

Girls with medical conditions causing short stature go undiagnosed

Primary care doctors are less likely to refer short girls than short boys for diagnostic testing that can reveal underlying medical reasons for their short stature, according to a new study of an urban pediatric population in Philadelphia. Girls with medical conditions causing their short stature may go undiagnosed, or may be diagnosed later than boys, limiting timely treatment.

21 Mar 2011

The Lancet publishes Oceana's Solesta injectable gel study results against fecal incontinence

Oceana Therapeutics, a global company focused on acquiring, developing and commercializing best-in-class specialty therapeutics, today announced the publication of results from a randomized-controlled clinical trial of the bulking agent, NASHA DX, a dextranomer suspended in stabilized, which was injected into the submucosa of the anal canal in patients with fecal incontinence.

19 Mar 2011

Cognitive impairment may not be fully reversible in patients with liver disease: Study

There are potential legal ramifications for physicians of patients who drive with cognitive impairment, according to a study in Clinical Gastroenterology and Hepatology, the official journal of the American Gastroenterological Association Institute.

19 Mar 2011

ACP: Increase in internal medicine enrollment can ease primary care workforce shortage

The increase in the number of U.S. medical students choosing internal medicine residencies in 2011 is a positive sign toward easing the primary care workforce shortage, according to the American College of Physicians, the nation's second-largest doctors group.

18 Mar 2011

Conservative approach with endoscopic techniques can resolve colonic perforation

Colonoscopy is considered a safe procedure, although complications can occur. The most dreaded of these is iatrogenic perforation. The literature reports perforation rates of 0.03%-0.8% for diagnostic procedures, and a rate of 0.15%-3% for therapeutic procedures.

16 Mar 2011

Research: Underweight HCV-infected patients tend to be older at HCC onset

The incidence and mortality associated with hepatocellular carcinoma have been increasing worldwide, and hepatitis C virus infection plays an important role in the pathogenesis of HCC.

16 Mar 2011

Prophylactic PEG placement prior to HNC therapy associated with high rate of non use

Impairment of oral intake occurs in the majority of patients with head and neck cancer (HNC) receiving chemoradiotherapy. Placement of prophylactic percutaneous endoscopic gastrostomy (PEG) tube in asymptomatic newly diagnosed HNC before chemoradiation is a common practice in some centers. In some studies, PEG has been associated with a decrease in treatment related weight loss in patients with HNC, but no studies have examined the utilization rate.

16 Mar 2011

AstraZeneca commences NKTR-118 Phase III clinical programme for opioid-induced constipation

AstraZeneca today announced enrolment of the first patient in the Phase III clinical programme for NKTR-118, an oral peripherally-acting opioid antagonist being investigated for the treatment of opioid-induced constipation (OIC).

16 Mar 2011

Hydro-stomach CT imaging is not a reliable tool for EGC detection: Study

Traditionally, both air and tap water have been used as oral contrast agents to achieve adequate gastric distension for preoperative computed tomography imaging in patients with early gastric cancer.

16 Mar 2011

Study underscores need for monitoring vitamin D levels in all cirrhosis patients

Vitamin D deficiency is a well reported complication in chronic cholestatic liver disease such as primary biliary cirrhosis. While the prevalence and treatment of this deficiency has been addressed in many articles over the last decades, little is known of the vitamin D status in alcoholic liver cirrhosis.

16 Mar 2011

Repligen reports positive results from RG1068 Phase 3 study to improve MRI of the pancreas

Repligen Corporation reported today positive top-line results from a Phase 3 study to evaluate the safety and efficacy of RG1068, synthetic human secretin, to improve magnetic resonance imaging (MRI) of the pancreas in patients with pancreatic disease using endoscopy (ERCP) as a diagnostic reference.

14 Mar 2011

Specialists to provide update on latest advancements in surgical field at UCSD conference

The Department of Surgery at the University of California, San Diego School of Medicine will host the 34th San Diego Postgraduate Assembly in Surgery. The event will take place March 17 to 19, 2011 at the Omni San Diego Hotel.

14 Mar 2011

New study: Alcohol-related chronic pancreatitis is lower than other causes

The relative rate of alcohol-related chronic pancreatitis is lower when compared to other causes, according to a new study in Clinical Gastroenterology and Hepatology, the official journal of the American Gastroenterological Association Institute.

14 Mar 2011

Gastroenterology News and Research

Further Reading

Bariatric surgery highly cost-effective treatment for obese type 2 diabetics

Inflammatory bowel disease in children - Delays in diagnosis common

Smart Medical to customize NaviAid External Channel Device to suit Crospon's EndoFLIP imaging catheter

Affymax, Takeda's peginesatide Phase 3 data in dialysis patient to be presented at NKF meeting

DISCUSS survey findings highlight need to prioritize GERD dialogue

NephRx receives new U.S. patent for NX002 to treat IBD

Gastroenterologist directs new Crohn's and Colitis Program at UT Southwestern

Girls with medical conditions causing short stature go undiagnosed

The Lancet publishes Oceana's Solesta injectable gel study results against fecal incontinence

Cognitive impairment may not be fully reversible in patients with liver disease: Study

ACP: Increase in internal medicine enrollment can ease primary care workforce shortage

Conservative approach with endoscopic techniques can resolve colonic perforation

Research: Underweight HCV-infected patients tend to be older at HCC onset

Prophylactic PEG placement prior to HNC therapy associated with high rate of non use

AstraZeneca commences NKTR-118 Phase III clinical programme for opioid-induced constipation

Hydro-stomach CT imaging is not a reliable tool for EGC detection: Study

Study underscores need for monitoring vitamin D levels in all cirrhosis patients

Repligen reports positive results from RG1068 Phase 3 study to improve MRI of the pancreas

Specialists to provide update on latest advancements in surgical field at UCSD conference

New study: Alcohol-related chronic pancreatitis is lower than other causes

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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