systemic hypertension ( 44 % ) was the most common vascular manifestation followed by vasculitis ( 30 % ) , raynaud 's phenomenon ( 26 % ) , telangiectasis ( 20 % ) , premature coronary atherosclerosis ( 6 % ) , digital ulceration ( 6 % ) , thrombophlebitis ( 6 % ) , pulmonary hypertension ( 4 % ) and portal hypertension ( 4 % ) .
C0020538
systemic hypertension
C0020541
portal