Simultaneous Measurement of Left Ventricular and Aortic Pressures Using a Dual-Catheter System With Single Arterial Access.

Although echocardiography remains the key tool for evaluation of aortic valve stenosis severity, in a fair minority of patients invasive evaluation is still needed. Dual-lumen catheters allow for simultaneous trans-aortic pressure measurements with single arterial access. We describe a technique where traditional hardware using non-dedicated catheters can be used to obtain simultaneous pressure measurements using a 6 French single arterial access. Copyright © 2021 Elsevier Inc. All rights reserved.

Citation

Samir B Pancholy, Muhammad Pir, Tejas M Patel. Simultaneous Measurement of Left Ventricular and Aortic Pressures Using a Dual-Catheter System With Single Arterial Access. Cardiovascular revascularization medicine : including molecular interventions. 2022 Jul;40S:154-156

Mesh Tags

PMID: 34053873

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