Odontogenic Keratocyst
摘要
Odontogenic keratocyst (OKC) is a benign odontogenic lesion of the jaws, which is derived from the remains of upper and lower jaws or primitive tooth germs. It is one of the four most common odontogenic cysts, accounting for about 10% of jaw cysts. It has the characteristics of a high recurrence rate and strong clinical invasion and can occur at any age. Young and middle-aged men are prone to it, and the mandible is the most easily affected part [1–6].