[Hemangiomas and vascular malformations in the area of the head and neck].

The treatment of paediatric patients with extended vascular anomalies in the head and neck requires a multidisciplinary approach involving paediatricians, maxillofacial surgeons, dermatologists and radiologists. Therapeutic strategies are based on an internationally accepted classification of vascular anomalies, which distinguishes haemangiomas and vascular malformations. Whereas haemangiomas are endothelial proliferations, vascular malformations are considered to be developmental anomalies which are classified into high-flow or low-flow lesions and, according to their vascular channels, into capillary, lymphatic or venous malformations. In this review we present guidelines for the diagnostic assessment of paediatric patients with vascular anomalies in the head and neck region. The indications for treatment are discussed and therapeutic options are outlined.