1naresh
Array ( [urn:ac.highwire.org:guest:identity] => Array ( [runtime-id] => urn:ac.highwire.org:guest:identity [type] => guest [service-id] => ajnr-ac.highwire.org [access-type] => Controlled [privilege] => Array ( [urn:ac.highwire.org:guest:privilege] => Array ( [runtime-id] => urn:ac.highwire.org:guest:privilege [type] => privilege-set [privilege-set] => GUEST ) ) [credentials] => Array ( [method] => guest ) ) ) 1nareshArray ( [urn:ac.highwire.org:guest:identity] => Array ( [runtime-id] => urn:ac.highwire.org:guest:identity [type] => guest [service-id] => ajnr-ac.highwire.org [access-type] => Controlled [privilege] => Array ( [urn:ac.highwire.org:guest:privilege] => Array ( [runtime-id] => urn:ac.highwire.org:guest:privilege [type] => privilege-set [privilege-set] => GUEST ) ) [credentials] => Array ( [method] => guest ) ) )Summary of 141 patients
Demographics Summary Sex Male 36.9% Female 63.1% Age (mean) (yr) 45.3 MCD Yes 5 No 136 HHT mutation Endoglin 35.4% ALK 1a 27.7% SMAD4a 2.8% RASA1 0.7% Negative × 5 15.6% Unknown/not tested 17.7% AVMs Brain AVM 12.0% Brain AVM (possible) 2.8% Pulmonary AVM (macroscopic)b 43.3% Pulmonary AVM (microscopic)b 32.6% Spinal AVM 0.7% Brain vascular malformations Developmental venous anomaly 14.9% Capillary vascular malformation, definite 1.4% Capillary vascular malformation, possible 4.3% Curacao category Definite HHT 79.4% Possible or suspected HHT 12.1% Probable 4.3% Unlikely 4.3%
↵aALK1 includes 2 variants of unknown significance; SMAD4 includes 1 variant of unknown significance.
↵bPulmonary AVMs were defined as macroscopic if they were definitely visible on a CT scan and microscopic if contrast echocardiography showed a Grade 1 or greater delayed shunt and the CT findings were negative.