Requisite pieces of information to screen for TAVR include:
����Data sufficient to calculate Society of Thoracic Surgeons (STS) score
����Measurement of clinical parameters related to the presence of
comorbid conditions such as pulmonary function tests in patients with
chronic obstructive pulmonary disease (COPD)
����Assessment for the degree of cognitive impairment as appropriate
����Imaging data to confirm
������ Presence and severity of tricuspid aortic stenosis
������ Presence and severity of associated CAD
������ Left ventricular function
������ Presence and severity of associated valvular heart disease lesions
������ Presence and extent of cerebral vascular disease
����Preprocedural imaging for planning should be done by the institution
performing TAVR
������ Assessment of annular size for device selection
������ Assessment of details of arterial anatomy including the peripheral aortoiliac vessels as
well as the aortic arch and ascending aorta, which may influence access selection
