Child with whom the angioma plan was already handled by laser or pulsed lamp

Histories of asthma or obstructive bronchitis

severe allergic Rhinitis and hyper bronchial ability to react

Bradycardie sinusale, block auriculo-ventriculaires of the second or third degree

unchecked Cardiac insufficiency

cardiogenic Shock

untreated Phéochromocytome

Sentimentality in the timolol or in one of these excipients, and\\or in the other bétabloquants

Taken by floctafénine or by sultopride

Taken of bétabloquants by oral route, of inhibitors calcic or of amiodarone

severe peripheral circulatory Disorders(Confusions of Raynaud)

arterial Low blood pressure

Pregnancy and feeding

Absence of effective contraception at the girls old enough to procreate

Contraindication in the use of cream with lidocaïne and with prilocaïne

Treatment of Port Wine Stains in Children With Pulsed Dye Laser and Timolol Gel