Port-wine stain

An 18-month-old male baby presented with faint red patches confined to one side of the face (cheek, upper lip and nose). The vascular defect has been noticed since birth and characteristically, it respected the mid-line.  The severity of port-wine stains is variable as it can be very extensive and dark red in color on the other hand it may be of limited extent and faint or even hardly noticeable defect.