Primary Care Doctors say Imaging Improves Patient Care

Do we use too much medical imaging? Not according to primary care doctors in a new study published in the Journal of the American College of Radiology.

The study surveyed 500 primary care doctors in the U.S. – 88% of the physicians surveyed said that diagnostic imaging allows them to be more confident in their diagnoses and to make better clinical decisions. All that equals better patient care in their books.

In both the United States and Canada, medical imaging is viewed as a costly component of the healthcare system and ways to cut those costs are being explored. Practical guidelines have been developed both in Canada and the U.S. to help doctors choose the most appropriate type of imaging for their patients’ particular symptoms. The goal of these guidelines is to help eliminate unnecessary or redundant testing.

At Canada Diagnostic, we are able to offer MRI, CT and Ultrasound so that you can get the best test possible for your unique needs. Our radiologists are available to speak with your doctors anytime to help determine what the best test is. Each type of test provides a different type of information, so its important to choose the best one for diagnostic accuracy.

Find out how we can help – call us today at 604-709-8522 or email us at info@canadadiagnostic.com

  Filed under: Categories: Atherosclerosis, Brain Scans, Brain Scans, Breast Cancer, Cardiovascular, Colon Cancer, CT Scans, Early Detection, hcPRP, Heart Disease, injections, Knee, Knee, Lung Cancer, MRI Scans, Multiple Sclerosis, Orthopedic, pain management, PRP, PRP, Sport Medicine, Sports Injuries, therapeutic injections, and Ultrasound Scans. Tags: CT, CT scan, diagnostic imaging, MRI, MRI scan, Private MRI Vancouver, and ultrasound.
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Cut the risk of heart attack in half by controlling blood pressure & cholesterol

A new research article in the medical journal Circulation shows that patients may reduce their risk of cardiovascular disease by at least half by getting their blood pressure and cholesterol under control.

A healthy lifestyle is important for minimizing cardiovascular disease but so is taking medications if they are needed to get control over blood pressure and cholesterol.  While preventing heart disease is important, maintaining healthy blood vessels is too!

If you have risk factors for cardiovascular disease such as high cholesterol, high blood pressure, family history, overweight or sedentary lifestyle, you might benefit from having a Coronary Artery Calcium Score (CACS).  A CACS takes a look at your coronary arteries and can spot small amounts hard plaque in your vessel walls – an early indicator of cardiovascular disease.

For more information about CACS, see our other blog articles:  Patients Who “See” Their Heart Disease are Much More Motivated to Follow Doctor’s Orders (July 31, 2012) and #1 Heart Disease Predictor (September 13, 2012).

Call us today to find out more about CACS at 1-877-709-8522 or send us an email at info@canadadiagnostic.com.  You can read more about our CACS scan and other screening exams offered at Canada Diagnostic here.

  Filed under: Categories: Cardiovascular, Early Detection, Heart Scans, and Screening Exams. Tags: Calcium Score, Canada Diagnostic Vancouver, coronary calcium, CT scan, CT Screening, early detection, heart disease, heart scan, Lung Cancer Screening, MRI Vancouver, Private CT, Private MRI Vancouver, and Screening Exams.
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New Lung Cancer Screening Guidelines from the American Cancer Society

The American Cancer Society issed new screening guidelines for the early detection of Lung Cancer today.

A new report published in CA: A Cancer Journal for Clinicians, a peer-reviewed journal of the American Cancer Society says that:

“Findings from the National Cancer Institute’s National Lung Screening Trial established that lung cancer mortality in specific high-risk groups can be reduced by annual screening with low-dose computed tomography. These findings indicate that the adoption of lung cancer screening could save many lives.”

the recommendations are:

  • The patient is aged 55 to 74 years, has at least a 30–pack-year smoking history (the equivalent of 1 pack per day for 30 years), and currently smokes or has quit within the past 15 years
  • The patient has undergone a thorough discussion of the benefits, limitations, and risks of screening.
  • The patient can be screened in a setting with experience in lung cancer screening.

A copy of the press release outlining the recommendations and the research behind them can be found by clicking here:  http://pressroom.cancer.org/lung2013

At Canada Diagnostic, we have been offering low-dose CT screenings for lung cancer since 2002, and would be happy help you decide if screening is right for you.  call us today at 604-709-8522 or write to us at info@canadadiagnostic.com

 

 

 

 

 

  Filed under: Categories: CT Scans, Early Detection, Lung Cancer, and Screening Exams. Tags: CT scan, CT Screening, early detection, lung cancer, and Lung Cancer Screening.
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CT Lung Cancer Screening Cuts Deaths

Lung cancer screening by CT, or computed tomography, can reduce lung cancer deaths by detecting the disease at early stages, a new study from the National Cancer Institute says. It was the first time researchers saw a reduction in death as a result of lung screening, experts said.

In the National Lung Screening Trial (NLST), more than 53,000 current and past heavy smokers between the ages of 55 and 74 were screened for lung cancer by either low-dose CT scan or standard chest X-ray. Researchers found 20 percent fewer deaths in those screened by CT scan. The data were so statistically convincing the trial was stopped and the results released.

The results demonstrate that such CT screening could benefit older, high-risk patients, aid Dr. Denise Aberle, NLST national principal investigator for the American College of Radiology Imaging Network (ACRIN).

“We have the potential to save thousands of lives,” if low-dose screening is implemented responsibly, and people with abnormalities are closely followed, Aberle said.

Trial participants smoked at least a pack a day for 30 years and had no symptoms or history of lung cancer. They were screened once a year for three years and followed for an additional five years.

“This is the first time that we have seen clear evidence of a significant reduction in lung cancer mortality with a screening test in a randomized controlled trial,” said Dr. Christine Berg, NLST project officer for the Lung Screening Study. “The fact that low-dose helical CT provides a decided benefit is a result that will have implications for the screening and management of lung cancer for many years to come.”

For more information on this visit:  http://www.cancer.gov/newscenter/qa/2002/nlstqaQA

Interested in getting your own lung scan.  Call us for more information at 1-877-709-8522 or 604-709-8522.  Or visit our website.

  Filed under: Categories: CT Scans and Lung Cancer. Tags: CT scan, lung cancer, and screening.
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