The most common cyst of the oral region is -: (A) Dentigerous cyst, (B) Keratosis cyst, (C) Dermoid cyst, (D) Periapical cyst
Answer is D. Ans. (d) Periapical cystRef: Scott-Browns Otorhinolaryngology 7/e p 1924-1925Periapical Cyst (Radicular Cyst)* MC type of Jaw cyst* Inflammatory origin* Found at the apex of teeth.* Result in long standing Pulpitis.* Removal of irritant material and tooth extraction.