Thigh to Ankle Gradient Index (TAGI)

Purpose: To evaluate a patient with peripheral artery disease in a lower extremity using the lower thigh to ankle gradient index (TAGI).

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Evaluation

Are you evaluating a patient with peripheral artery disease in the lower extremity?

Yes

Systolic blood pressure in the lower thigh

mm Hg

Systolic blood pressure at the ankle

mm Hg

Results

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Results Interpretation and Description References Next Steps

Data complete?

Evaluation appropriate?

TAGI

The chances of a profundoplasty being successful in this patient are

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Interpretation and Description

References

Next Steps in Evaluation

Diagnosis

Risk Factors
- Shock Index
Imaging Studies
Laboratory Tests
- Cardiac Output by Indicator-Dilution Method
Other Testing
Criteria For Diagnosis
- Ratio of Pulse Pressure to Systolic Blood Pressure (Proportional Pulse)
- Inter-arm Blood Pressure Differences
Severity, Prognosis, Stage
Complications

Therapy

Selection

Monitoring

Complication Detection

Specialty

Cardiology
Emergency Medicine
Pulmonology

Objective

other testing
severity
prognosis
stage
selection

ICD-10

G63.5 - Polyneuropathy in systemic connective tissue disorders (M30-M35+)
I70 - Atherosclerosis
I71 - Aortic aneurysm and dissection
I72 - Other aneurysm and dissection
I73 - Other peripheral vascular diseases
M35.9 - Systemic involvement of connective tissue, unspecified

Info

Purpose: To evaluate a patient with peripheral artery disease in a lower extremity using the lower thigh to ankle gradient index (TAGI).

Specialty: Cardiology, Emergency Medicine, Pulmonology

Objective: other testing, severity, prognosis, stage, selection

ICD-10: G63.5, I70, I71, I72, I73, M35.9,

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