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Table 1 Curaçao Criteria

From: Imaging to intervention: a review of what the Interventionalist needs to Know about Hereditary Hemorrhagic Telangiectasia

Criteria

Characteristics

Epistaxis

Spontaneous, recurrent nosebleeds

Telangiectasia

Multiple sites including lips, oral cavity, nose, fingers

Visceral Lesions

Gastrointestinal telangiectasias, pulmonary arteriovenous malformations, hepatic shunting, cerebral and spinal arteriovenous malformations

Family history

First degree relative with HHT

  1. Definite HHT if 3 criteria are present
  2. Possible if 2 criteria are present
  3. Unlikely if < 2 criteria are present