Colorectal Cancer Research Briefs: Patients want colonoscopy videos

Briefly Hormone replacement therapy reduces risk of colon cancer. Smoking before age 30 increases chances that colon cancer will recur. Low CEA levels improve both survival and disease-free survival for stage II colon cancer. Most patients want videos of their colonoscopies and are willing to…

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Faster, Cheaper Polyp Diagnosis

Deciding whether small colon polyps were adenomas or less dangerous hyperplastic ones can be done safely during the colonoscopy exam itself.  Avoiding the need for an additional pathology test could make diagnosis faster and less expensive. Adenomas have the potential to develop into colorectal cancer,…

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Gastroenterology Meeting Highlights

ACG Annual Meeting 2009 Brief Reports The American College of Gastroenterology held its Annual Scientific Meeting in San Diego from October 23 – 28, 2009 in San Diego.  Research reported during the meeting included how videorecordings of colonoscopy improved quality tests, the effectiveness of a…

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Colorectal Cancer News in Brief: August 21

In research this week Japanese surgeons report very good outcomes when lung tumors from colorectal cancer tumors can be completely removed, colonoscopies done in the morning find more polyps, and high levels of vitamin D in the blood predict better survival after colorectal cancer diagnosis….

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Two Colonoscopies Better at Predicting Future Polyp Risk

Results from two colonoscopies three years apart gave better information about whether a high-risk polyp would be found on a third exam than results from the second test alone. Even if a second colonoscopy, done three years after the first, showed no adenomas at all,…

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Colonoscopy Misses Cancers in Medicare Patients

Almost six percent of Medicare patients needed surgery for colon cancer within three years after a negative colonoscopy. A sample of five percent of Medicare enrollees identified 1,567 patients with colon cancer.  Of those 89 or 5.7 percent had had a negative colonoscopy more than…

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VA Colonoscopy Infection Update: Tennessee Patients Have Hepatitis

Just reported by the Associated Press:  The Veterans Administration has confirmed 10 cases of liver infections among patients who had colonoscopies at the Murfreesboro, TN campus of the Veterans Administration Healthcare System. VA spokeswoman Katie Roberts said Friday that four Tennessee patients have tested positive…

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Improperly Cleaned Endoscopes Raise Infection Risk in VA Facilities

The Miami Veterans Administration Health Care System is notifying 3,260 veterans of a potential health risk from endoscopies performed between May 2004 and March 12, 2009.  While the endoscopes themselves were cleaned and disinfected, an attached section of tubing was rinsed but not disinfected between…

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