Ear Disease, Keloid of the ear

In dark-skinned people, overgrowth of scar tissue from any skin incision or injury can cause a thickened elevation on the scar called a keloid. Having the earlobes pierced for earrings sometimes results in a large, painless nodular keloid enlargement of the earlobe, harmless but unsightly. Keloids are removed surgically (see also skin disease).