Table 4.

Role of imaging modalities for planning and guiding currently available transcatheter procedures.

	2D echo	3D echo	MSCT	Fluoroscopy
Leaflet approximation	+++	++	–	+ (+)
Annuloplasty	+++	+	+++	++
Valve replacement	+++	+++	+++	+
Caval valve implantation	+	–	+++	+++