• What Endoscopic Techniques are Available for Weight Loss?

What Endoscopic Techniques are Available for Weight Loss?

Endoscopic techniques have been approved by the FDA for management of obesity, with many new devices and technologies in development. The pros and cons of these approaches, and the questions to be answered, are covered in a review article by Andrew C. Storm et al in the November issue of Clinical

Read more
  • 500 Posts by the AGA Journals Blog

500 Posts by the AGA Journals Blog

This week the AGA Journals Blog has reached an important milestone — its 500th post! The blog was started in 2010 to help disseminate the important discoveries published in the AGA Journals to a broader audience. Eight years and over 132,000 views later, it has updated its readers on everything from biomarkers for colon

Read more
  • What Happens When Patients With Crohn’s Disease in Remission Stop Taking Infliximab?

What Happens When Patients With Crohn’s Disease in Remission Stop Taking Infliximab?

When patients with Crohn’s disease in sustained remission stopped taking infliximab for a median 7 years, almost one fifth did not require retreatment or have a major complication, researchers report in the February issue of Clinical Gastroenterology and Hepatology. Fewer than one fifth of patients required surgery or developed a complex perianal fistula. Increasing numbers of patients

Read more
  • What Complications Can Arise From Percutaneous Liver Biopsy?

What Complications Can Arise From Percutaneous Liver Biopsy?

A unique complication of portal vein thrombosis after a percutaneous liver biopsy is reported in the January issue of Clinical Gastroenterology and Hepatology. Liver biopsies are collected to aid in diagnosis of liver disease and staging of fibrosis, but complications can include pain, bleeding, puncture of another organ, and rare events such as biliary peritonitis, sepsis and

Read more
  • Can Direct-acting Antivirals Treatment of HCV Reactivate Herpesvirus Infection?

Can Direct-acting Antivirals Treatment of HCV Reactivate Herpesvirus Infection?

Researchers report reactivation of herpesvirus in 10 patients with hepatitis C virus (HCV) infection treated with direct-acting antiviral (DAA) agents in the November issue of Clincial Gastroenterology and Hepatology. Christie Perelló et al performed a case series analysis of reactivation of herpesvirus in patients with HCV infection treated with DAA

Read more

Pyoderma Gangrenosum in Fingers of Patient With Crohn’s Disease

In the July issue of Clinical Gastroenterology and Hepatology, researchers describe a patient with Crohn’s disease who developed pyoderma gangrenosum in an unusual location. Faisal Inayat and Abu Hurairah describe a 40-year-old woman who came into the hospital with bilateral, mild, localized pain and discoloration of the fingernails for 10 days (see picture).

Read more
  • Study Estimates Medical Errors May Cause More Than 250,000 Deaths Each Year in the US

Study Estimates Medical Errors May Cause More Than 250,000 Deaths Each Year in the US

Medical error is the third leading cause of death in the United States, after heart disease and cancer, a study concluded. Analyzing medical death rate data over an 8 year period, Marin Makary and Michael Daniel (Johns Hopkins University [JHU]) estimated that more than 250,000 deaths/year are due to medical error

Read more
  • 5 Hospitalized and 1 Dead in Clinical Trial in France

5 Hospitalized and 1 Dead in Clinical Trial in France

Five men were hospitalized and 1 died after a drug trial in France, the country’s health minister announced on January 15. Marisol Touraine, the minister for social affairs, health, and women’s rights, said in a statement that her office was informed the evening of January 14 about a “serious accident”

Read more
  • Should Patients Undergo Endoscopic Sphincterotomy Before Receiving Self-expandable Metallic Stents?

Should Patients Undergo Endoscopic Sphincterotomy Before Receiving Self-expandable Metallic Stents?

Endoscopic sphincterotomy (ES) provides no benefit to patients receiving self-expandable metallic stents (SEMS) for a biliary stricture caused by pancreatic cancer, researchers report in the June issue of Clinical Gastroenterology and Hepatology. The randomized controlled trial showed that ES procedure did not affect number of adverse events, SEMS patency, or

Read more
  • What are the Effects of Antiviral Therapy in Patients With IBD and CMV Infection?

What are the Effects of Antiviral Therapy in Patients With IBD and CMV Infection?

Cytomegalovirus (CMV) infection complicates inflammatory bowel disease (IBD), but anti-viral therapy reduces the need for bowel surgery, researchers report in the May issue of Clinical Gastroenterology and Hepatology. The benefits of anti-viral treatment are greatest for patients with high-grade disease, they show. CMV infection is more common in patients with

Read more