Fig. 1From: A retrospective cohort study on European Reference Network for Rare Vascular Diseases 5 outcome measures for Hereditary Haemorrhagic Telangiectasia in DenmarkAn overview of PAVM screening, the screening results, and the treatment of PAVM. SAT saturation measurement, TTCE Transthoracic Contrast Echocardiography. Patients with PAVM who were too small for treatment are followed to see if the PAVM increase in size. Surgery was in all cases performed before referral to the HHT-CentreBack to article page