PMC3335646_01
Extraoral involvement of nevus of Ota.
CRIM.DENTISTRY2011-670679.001.jpg
PMC3335646_01_CRIM.DENTISTRY2011-670679.001.jpg
fig1
He had asymptomatic, bluish, speckled, coalescing and well-demarcated hyperpigmented macules on the left midface extraorally (Figure 1).
Intraoral involvement of nevus of Ota involving hard palate.
CRIM.DENTISTRY2011-670679.002.jpg
PMC3335646_01_CRIM.DENTISTRY2011-670679.002.jpg
fig2
On intraoral examination, bluish discoloration approximately 2 cm in diameter with diffuse margins was evident on the left side of hard palate, which was somewhat crossing the midline (Figure 2).