Gastrointestinal Bleeding News and Research

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Gastrointestinal bleeding or gastrointestinal hemorrhage describes every form of hemorrhage (loss of blood) in the gastrointestinal tract, from the pharynx to the rectum.

Eric Boerwinkle receives $26 million federal stimulus grant to identify genetic factors influencing common diseases

Eric Boerwinkle, Ph.D., a professor at The University of Texas Health Science Center at Houston, has received a $26 million federal stimulus grant to lead an effort to pinpoint genetic factors affecting the risk of heart, lung and blood diseases.

12 Oct 2009

Results from COGENT clinical trial presented at TCT symposium

Results from a late breaking clinical trial called COGENT demonstrate that the combination of giving patients clopidogrel, a blood thinner commonly prescribed to patients with cardiovascular disease, and stomach medicines such as omeprazole, known as proton pump inhibitors (PPIs), did not lead to adverse events, as some prior studies had suggested.

25 Sep 2009

Underlying malignancies can cause rebleeding after negative angiography

Acute non-variceal gastrointestinal bleeding accounts for approximately 20% of emergency room visits and 5% of admissions. Although endoscopy has been used as a first-line treatment option in patients with gastrointestinal bleeding, angiographic intervention can be used as a safe diagnostic and treatment method in patients with gastrointestinal bleeding that is refractory to endoscopic treatment.

17 Sep 2009

Duodenal obstruction observed after selective transcatheter arterial embolization for a duodenal diverticular hemorrhage

Ho Jeong and his colleague from Korea presented a case of duodenal obstruction after successful selective transcatheter arterial embolization (TAE) for a duodenal diverticular hemorrhage. Their study will be published on August 14, 2009 in the World Journal of Gastroenterology.

26 Aug 2009

Aspirin improves survival after colorectal cancer diagnosis

Men and women who were diagnosed with colorectal cancer and began regular use of aspirin had a lower risk of overall and colorectal cancer death compared to patients not using aspirin, according to a study in the August 12 issue of JAMA.

18 Aug 2009

Aspirin improves survival after colorectal cancer diagnosis

11 Aug 2009

FDA approves injectable Ibuprofen

The U.S. Food and Drug Administration today approved Caldolor, the first injectable dosage form of the common pain medication ibuprofen, to treat pain and fever.

11 Jun 2009

FDA grants full approval for Sprycel (dasatinib) for chronic myeloid leukemia

Bristol-Myers Squibb Company has announced that the U.S. Food and Drug Administration (FDA) has granted full approval for Sprycel (dasatinib) for the treatment of adults in all phases of chronic myeloid leukemia (CML) (chronic, accelerated, or myeloid or lymphoid blast phase) with resistance or intolerance to prior therapy including Gleevec (imatinib mesylate).

27 May 2009

Anti-clotting action of clopidogrel (Plavix) reduced by common heartburn drugs

The anti-clotting action of the medication clopidogrel (Plavix) can be compromised by common drugs for the treatment of heartburn and ulcers resulting in a roughly 50% increase in the combined risk of hospitalization for heart attack, stroke and other serious cardiovascular illnesses, according to a new study presented today at the Society for Cardiovascular Angiography and Interventions (SCAI) 32nd Annual Scientific Sessions.

6 May 2009

Aspirin for forty somethings could cut cancer risk

Taking aspirin in your 40s could cut the risk of cancer developing later in life, according to research published in the Lancet Oncology.

29 Apr 2009

Large congenital and solitary intrahepatic arterioportal

A case report to be published on April 7, 2009 in the World Journal of Gastroenterology reported incidental findings of a large and solitary congenital APF in a 73-year-old woman.

15 Apr 2009

Certain combined medications following heart attack may increase risk of death

Following an acute coronary syndrome such as a heart attack or unstable angina, patients who receive a medication to reduce the risk of gastrointestinal bleeding that may be associated with the use of the antiplatelet drug clopidogrel and aspirin have an increased risk of subsequent hospitalization for acute coronary syndrome or death, according to a study in the March 4 issue of JAMA, the Journal of the American Medical Association.

2 Apr 2009

Aspirin decreases first heart attacks in men and first strokes in women

Patients and clinicians should consider risk factors -- including age, gender, diabetes, blood pressure, cholesterol levels, smoking and risk of gastrointestinal bleeding -- before deciding whether to use aspirin to prevent heart attacks or strokes, according to new recommendations from the U.S. Preventive Services Task Force.

16 Mar 2009

Risks of using aspirin to prevent heart attack or stroke differ by gender and age

Patients and clinicians should consider risk factors-- including age, gender, diabetes, blood pressure, cholesterol levels, smoking and risk of gastrointestinal bleeding-- before deciding whether to use aspirin to prevent heart attacks or strokes, according to new recommendations from the U.S. Preventive Services Task Force.

16 Mar 2009

New aspirin recommendation can help prevent heart attacks and strokes among many adults

A new recommendation from the U.S. Preventive Services Task Force (USPSTF) underscores the value of regular aspirin use in preventing heart attacks and strokes among many adults, the head of Partnership for Prevention said today.

16 Mar 2009

Certain combined medications after heart attack may increase risk of death

3 Mar 2009

Fewer hospitalizations for bleeding in digestive system

Improved treatments for acid reflux disease, ulcers, arthritis and other conditions helped reduce hospital admission rates for internal bleeding in the upper gastrointestinal tract by 14 percent from 1998 to 2006, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

18 Dec 2008

Double-balloon enteroscopy offers cost-effective approach for obscure GI bleeding

A cost-effectiveness analysis conducted by researchers at Stanford University Hospital in Calif., shows that an initial double-balloon enteroscopy (DBE) is a cost-effective approach for patients with obscure gastrointestinal (GI) bleeding.

24 Nov 2008

Vioxx heart risks confirmed in long-term study

The study, an analysis of people who took the arthritis drug carried out by Dr. Robert Bresalier of the M.D. Anderson Cancer Center at the University of Texas, has found Vioxx doubles the risk of strokes and heart attacks.

14 Oct 2008

Aspirin, acid-blocker a-day keeps GI bleeding at bay

For patients with clogged heart arteries who take long-term, low-dose aspirin to prevent a cardiac event, adding a stomach acid-blocking drug to their daily routine has been shown to reduce their risk for upper gastrointestinal bleeding - an infrequent, but serious side-effect of regular aspirin use.

11 Aug 2008