Arteriovenous Malformations
Vascular malformation is a general term that includes congenital vascular anomalies of:
- Only lymph vessels: Lymphatic malformations (LM)
- Arteries connected directly to veins without any capillaries in between: Arteriovenous malformations (AVM)
- Only veins: Venous malformations (VM)
- Both veins and lymph vessels: Venolymphatic malformations (VLM)