1.
J Coll Physicians Surg Pak
; 27(9): S110-S111, 2017 Sep.
Article
in English
| MEDLINE
| ID: mdl-28969743
ABSTRACT
Orthokeratinized odontogenic keratocyst (OOC) was first identified as orthokeratinized variant of odontogenic keratocyst in 1981 by Wright, due to its different histology and relatively low recurrence rate. Parakeratinized odontogenic cyst is now considered as keratocystic odontogenic tumor (KCOT) owing to its neoplastic nature. Although rare, calcification in the form of dystrophic calcification, dentinoid and cartilage has been reported in KCOT, but calcification in OOC is extremely rare and no case in English literature has been reported so far. Here, we report the first case of OOC with calcification located in the mandible of a 40-year female.