Related Experiment Video
Updated: Aug 13, 2026

09:05
Assessment of Cardiac Morphological and Functional Changes in Mouse Model of Transverse Aortic Constriction by Echocardiographic Imaging
Published on: June 21, 2016
Echocardiographic assessment of a Blalock-Taussig shunt
Journal of Clinical Ultrasound : JCU
|February 1, 1978
Abstract:
A case of echocardiographic confirmation of the patency of a Blalock-Taussig anastomosis is presented. Using the left atrium-to-aortic ratio (LA/Ao), we could document an increase in left atrial size representing an increase in pulmonary blood flow. This is the first report using echocardiography to prove the patency of a systemic-to-pulmonary artery anastomosis.

