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Baltimore, Maryland -- In the July 10, 1999 issue of The Lancet
a landmark article entitled "Early Lung Cancer Action Project:
Overall design and findings from baseline screening," by Henschke,
et al, was published. The study evaluated effectiveness of baseline
and annual repeat screening by
low-radiation-dose CT in people considered to be at high risk for
developing lung cancer (i.e., age 60 or older with at least 10 pack-years
of cigarette smoking). Thus, the study concluded that low dose CT
can detect lung cancer at an earlier and more curable stage.
"CT
Lung Screening uses high-speed, low dose, helical spiral computed
tomography to produce high quality images of your lungs in the length
of time a person can hold a breath," explained Dr. Lynn Harris-McCorkle,
co-chairperson of CT at Advanced Radiology. This painless procedure
emits only slightly more radiation than a chest x-ray. The benefit
is in its increased sensitivity and therefore ability to detect
lung cancers early.
This
is certainly exciting news. The public is quickly becoming aware
of this exam. The study was recently discussed in the New York
Times, and on local and national TV health segments. Advanced
Radiology feels that it is important to offer this screening exam
to the community, therefore, a protocol was recently designed using
The Lancet study as a guideline. The protocol requires that
a patient be referred by their physician to ensure coordination
of test findings. The exam will be performed at imaging centers
throughout the Baltimore metropolitan area. Click
here for a list a Advanced Radiology special spiral CT facilities.
At
this time, this exam is not covered by all insurance companies.
The charge for the screening exam is $250.00. If an abnormality
is detected on the screening exam, the patient will need to return
for a diagnostic CT scan. The diagnostic CT scan should be covered
by insurance.
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