Table-1:

Radiological characteristics of the IA included in the study, the pc-MR measurements in CoA patient and healthy volunteers along with the locations, types and methods of BC application

IA Location, Size* and Neck Size*	Q-flow measurements using pc-MR and BC application
Lt ICA Subclinoid, 1.8mm, 3.1mm	Location of Q-Flow measurements	Q-av-Typical Healthy Volunteers (ml/s)	Q-av-CoA patient (ml/s)	Change (%)	BC location	BC type	BC Method†
	1. Lt ICA Proximal	3.95	5.44	+27.4	1. Lt ICA Proximal	Inlet/velocity	pc-MR
	2. Lt ICA Distal	3.7	5.07	+27.1	2. Lt ICA Distal	Outlet/velocity	pc-MR
	4. Lt ACA	1.2	2.66	+54.9	3. Lt OphthA	Outlet/pressure	Typical/population average

NB: Q-av; average blood flow, BC; boundary condition, Lt; left, Rt; right, ICA; internal carotid artery, MCA; middle cerebral artery, OphthA; ophthalmic artery,

^*size is reported as max diameter.

^†BC method refers to the analyses based on patient-specific BC from CoA patient.