Types

 arterial malformations
 arteries in metabolic diseases
 arterial infections
 arteritis
 atheroma
 aneurysms and icroaneurysms
 arterioveinous fistula
 Klippel-Tréhaunay syndrome
 multiple telangiectasis
 Rendu-Osler disease
 connective tissue diseases

• Marfan disease
• Ehlers-Danlos disease
• momocystinuria
• osteogenesis imperfecta

 vascular neurofibromatosis
 idiopathic aretrial calcification of infancy
 coronary arteries necrosis of newborn
 arterial dysplasia
 allograft arteriopathy

Arteriolar diseases

 Sneddon syndrome