Measurement of Internal Carotid Stenosis | Medical Algorithm

Evaluation

Measurement of Internal Carotid Stenosis

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Info

Diameter of nonatherosclerotic common carotid artery below the bifurcation

inches cm

Diameter of nonatherosclerotic internal carotid artery above stenotic segment

inches cm

Diameter of nonatherosclerotic internal carotid artery at the point of maximum stenosis

inches cm

Diameter of likely normal lumen for the internal carotid artery at the point of maximum stenosis

inches cm

Results

Measurement of Internal Carotid Stenosis

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Results

Data complete?

Percent stenosis of internal carotid artery by CC method

Percent stenosis of internal carotid artery by ECST method

Percent stenosis of internal carotid artery by NASCET method

ECST stenosis predicted from NASCET based on Rothwell equation

Degree of internal carotid artery stenosis based on ECST criteria

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Diagnosis

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Laboratory Tests

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Severity, Prognosis, Stage

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Complications

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Therapy

Selection

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Algorithm Information

Measurement of Internal Carotid Stenosis

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Purpose:

To measure the degree of internal carotid artery stenosis by 3 different methods.

Specialty

Neurology

Objective

Other testing

ICD-10

I65.2

References

Interpretation and Description

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