Results
The COVID 19 pandemic had resulted in a 25% (10-80) reduction of case volume and 53% of operators required triaging to manage their patients with severe aortic stenosis. The two most important parameters used to triage were symptoms and valve area. Periprocedural changes included the introduction of teleconsultation, pre-procedure COVD 19 testing, optimization of pre-tests and catheterization laboratory set up. In addition, length of stay was reduced from a mean of 4.4 to 4 days.