Intradiploic epidermoid cyst of the frontal bone with spontaneous fistulization to the eyelid
(A) The appearance of the patient on admission with a nonhealing ulcer on the left upper eyelid.
(B) Coronal computed tomography on admission showing a cystic intradiploic lesion located in the horizontal portion of the frontal bone. Inset: Three-dimensional image depicting the missing portion of the left lateral orbital wall because of the compression of the cyst (arrow).
Reproduced with permission from: Akbaba M, Karslioglu S, Damlacik A, Karcioglu ZA. Intradiploic epidermoid cyst of frontal bone with spontaneous fistulization to eyelid. Ophthal Plast Reconstr Surg 2011; 28:e15. DOI:
10.1097/IOP.0b013e31821387ad. Copyright © 2011 The American Society of Ophthalmic Plastic and Reconstructive Surgery. Unauthorized reproduction of this material is prohibited.
