MEDICINE
CARDIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which statement about coronary stenosis is correct?
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≥ 50% area stenosis determines significant stenosis
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diameter reduction of 50% corresponds to area reductions of 99%
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≥ 50% diameter stenosis determines significant stenosis
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all of the above
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Explanation:
Detailed explanation-1: -Conclusion: It appears that the best cut-point for defining significant angiographic disease when evaluating diagnostic tests of ischemia is 75% or greater coronary luminal stenosis.
Detailed explanation-2: -Significant Stenosis Defined as. 75% or Greater Narrowing. The distribution of patients with no, one-, two-and. three-vessel and LMCA disease when significant.
There is 1 question to complete.