Abstract Three-dimensional echocardiography has become an essential tool in the assessment of mitral stenosis, allowing detailed anatomical analyses and reliable measurements, even in complex anatomies or extensive calcification. Based on daily clinical experience in an imaging laboratory, this article offers a practical guide for image acquisition and optimization, multiplanar reconstruction, and three-dimensional planimetry, focusing on technical adjustments, the use of tools such as rotation and cropping, and strategies for integrating the method into the routine workflow of cardiovascular imaging centers.

Abstract The role of strain analysis using 2-dimensional speckle tracking (2DST) has been well documented, and it represents an important complementary tool in the assessment of cardiac mechanics, adding value in the identification of incipient and subclinical myocardial injury in different clinical scenarios. A significant advance related to echocardiography was the development of 3-dimensional speckle tracking (3DST), which has the potential to overcome many limitations intrinsic to 2-dimensional technology, offering additional parameters of myocardial deformation (such as area strain) and […]