A lady came with complaints of a bluish lesion over left side of forehead and left eye. Shows irregular bluish lesion in left superior conjunctiva and forehead. What is most probable diagnosis ?
High-Yield Explanation
Nevus of Ota: Unilateral bluish grey colour discolouration. Along ophthalmic and maxillary division of Trigeminal nerve. Naevus of ito- along acromioclavicular nerve (neck)Mongolian spots- Bluish discoloration in infants (MC site is lower back)Becker's nevus- Hyperpimented path with hyperichosis over upper trunk