Table 5.

Recommendations for use of echocardiography in evaluation of the right ventricle.

PARAMETER OR INDICATION	APPROPRIATE (A), INAPPROPRIATE (I) OR UNDETERMINED (U)
It is recommended to evaluate the dimensions and parameters of RV systolic function in all patients with Chagas disease when performing an echocardiogram.	A
Complement the evaluation of the right cavities with strain and 3D echo if these techniques are available	A
Estimate pulmonary systolic pressure in all patients with Chagas disease if possible	A
In the case of patients with Chagas disease and pacemakers or intracardiac devices, evaluate the functional repercussions at the level of the tricuspid valve and their adequate positioning.	A