causes of pontine haemorrhages which have an incidence of 2 to 4/100 000/year include hypertension , vascular malformations ( a.v.-haemangioma , cavernous haemangioma , capillary teleangiectasies ) , anticoagulative treatment and inflammatory vascular disease .
C0018920
cavernous haemangioma
C0005847
vascular