text: <unk> s <unk>  are simple vascular malformations. Clinically they can exhibit a wide range of manifestations. They may occur as isolated anomalies, combined with other vascular anomalies such as<unk> s and venous malformations, or may occur as manifestations of multi-system syndromes. Their diagnosis and management depends on their clinical manifestations, histopathological behavior, and coexisting anomalies.
option_0: Lymphatic malformation
option_1: Venous malformation
option_2: Vascular malformation
option_3: Vascular anomalies
option_4: Vascular ring
option_5: Capillary malformation
option_6: Vascular tissue neoplasm
option_7: Odontogenic infection