Navigation Links
Virtual colonoscopy -- a new technology for colorectal cancer screening?
Date:10/2/2007

Bethesda, MD (October 1, 2007) Colorectal cancer is one of the deadliest but most preventable causes of death in the United States. The American Gastroenterological Association (AGA) Institute supports clinically proven technologies that increase the number of patients who are screened for the disease.

At the American College of Radiology Imaging Network meeting on September 28, researchers presented results from the National CT Colonography Trial. This study, funded by the National Institutes of Health (NIH), indicated that computerized tomographic colonography (CTC), or virtual colonoscopy, may be a viable option for colorectal cancer screening. The AGA Institute awaits the publication of the study results.

Colorectal cancer is the second leading cause of cancer-related deaths and affects men and women equally. Optical colonoscopy, the gold standard technique for colorectal cancer screening, has the advantage of offering both diagnostic and therapeutic options for patients. If a polyp or lesion is discovered during CT colonography, the patient must then undergo an optical colonoscopy to remove the lesion.

There is a large number of patients who need colorectal cancer screening but put off the test. CT colonography may encourage reluctant patients to talk with their doctors about screening, notes Robert S. Sandler, MD, MPH, AGAF, president-elect of the AGA Institute. Virtual colonoscopy or CT colonography isnt yet widely accepted for all indications, paid for by Medicare or reimbursed by most insurance companies. However, its never too early for patients to begin discussing colon cancer screening with their physician and to determine the screening method that is most appropriate for them. Many patients will prefer the definitive optical colonoscopy.

In September, the AGA Institute issued standards for the performance of virtual colonoscopy. The AGA Institute will host a course on CT Colonography on March 7-8, 2008, in Washington, DC. To learn more about AGA Institute initiatives on CTC, please visit the AGA Web site at www.gastro.org.

Guidelines from multiple agencies and professional societies, including the AGA Institute, underscore the importance of colorectal cancer screening for all individuals 50 years of age and older (younger for certain groups known to be at higher risk). The U.S. Preventive Services Task Force, the U.S. Multi-Specialty Task Force and others have published recommendations for screening for colorectal cancer, the second-leading cause of cancer deaths in the United States. Currently, recommended screening tests include colonoscopy, flexible sigmoidoscopy, barium enema and fecal occult blood tests.

An estimated 112,340 new cases of colon cancer and an estimated 41,420 cases of rectal cancer will be diagnosed this year, according to the National Cancer Institute. More than 52,000 Americans will die from colorectal cancer in 2007. Colorectal cancer rates have been decreasing steadily over the past several decades due to an increase in awareness and screening.


'/>"/>

Contact: Aimee Frank
media@gastro.org
301-941-2620
American Gastroenterological Association
Source:Eurekalert

Related medicine news :

1. New virtual colonoscopy procedure for easier colon screening
2. Stanford Medical Center Implements The First Virtual Cardiac Ultrasound
3. Virtual Colonoscopy May Be Better Than Real-time Colonoscopy
4. Virtual Reality For Treating Stress Disorders
5. Hip Replacement Can Now Be Performed On Virtual Patients
6. Virtual Reality Simulation Could Help In Training Surgeons
7. New Studies Show The Efficacies Of Virtual Realities Vis-à-vis Pai
8. Virtual Meeting Place Unites Patients with Brain Tumors and Neurosurgical Disorders
9. Virtual Colonoscopy in Colorectal Cancer Prevention and Screening
10. The Tech Savvy Patient Knocks on the Doors of Telemedicine and Virtual Clinics
11. Virtual Colonoscopy is Most-effective for Screening Colon Cancer
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... Aliso Viejo, California (PRWEB) , ... June 26, 2016 , ... ... for Final Cut Pro X. , "Film editors can give their videos a whole ... artistically," said Christina Austin - CEO of Pixel Film Studios. , ProSlice Levels ...
(Date:6/26/2016)... ... ... Brent Kasmer, a legally blind and certified personal trainer is helping to develop a weight ... app plans to fix the two major problems leading the fitness industry today:, ... program , They don’t eliminate all the reasons people quit their exercise program ...
(Date:6/25/2016)... ... June 25, 2016 , ... ... issues and applications at AcademyHealth’s Annual Research Meeting June 26-28, 2016, at the ... several important health care topics including advance care planning, healthcare costs and patient ...
(Date:6/25/2016)... ... June 25, 2016 , ... The temporary closing of Bruton Memorial Library on June 21 due ... up a new, often overlooked aspect of head lice: the parasite’s ability to live away ... a common occurrence, but a necessary one in the event that lice have simply gotten ...
(Date:6/25/2016)... ... June 25, 2016 , ... First Choice Emergency Room , the largest ... as the Medical Director of its new Mesquite-Samuell Farm facility. , “We are ... Mesquite location,” said Dr. James M. Muzzarelli, Executive Medical Director of First Choice Emergency ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)...   Bay Area Lyme Foundation , collaborating ... for Tick Borne Illness , Harvard Medical School ... Medicine, University of California, Berkeley, and the Veterans ... finalists of Lyme Innovation , the first ... scientists, clinicians, researchers, entrepreneurs, and investors from several ...
(Date:6/24/2016)... DUBLIN , June 24, 2016 ... addition of the "Structural Electronics 2015-2025: Applications, ... In-Mold Electronics, Smart ... Integrated Photovoltaics Structural electronics involves ... as load-bearing, protective structures, replacing dumb structures such ...
(Date:6/24/2016)... Dehaier Medical Systems Ltd. (NASDAQ: DHRM ) ... medical devices and wearable sleep respiratory products in ... with Hongyuan Supply Chain Management Co., Ltd. (hereinafter referred ... to develop Dehaier,s new Internet medical technology business. ... Hongyuan Supply Chain,s sales platform to reach Dehaier,s dealers ...
Breaking Medicine Technology: