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Updated: Feb 18, 2026

Hemodynamic Precision in the Neonatal Intensive Care Unit using Targeted Neonatal Echocardiography
Published on: January 27, 2023
Interventional Imaging of the Tricuspid Valve
Francesco Ancona1, Eustachio Agricola1, Stefano Stella1
1Echocardiography Laboratory, Clinical Cardiology Unit, San Raffaele Scientific Institute, Via Olgettina 60, Milano 20132, Italy.
Abstract:
Nowadays, reasonable transcatheter tricuspid valve (TV) interventions are emerging as therapeutic options for functional tricuspid regurgitation (TR). The preprocedural planning is based on a multimodality imaging approach, which aims to (1) define the mechanisms of TR, (2) characterize TV morphology, (3) analyze the anatomic relationship between the TV apparatus and other structures, and (4) determine the size of the tricuspid annulus and vena cavae. Intraprocedural guidance is based mainly on transesophageal echocardiography (seldom transthoracic) and fluoroscopy, with the recent introduction of fusion imaging.
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