title: Periapical radiolucency not requiring endodontic therapy: an unusual case.
abstract: The article is a case report of an unusual manifestation of primary hyperparathyroidism seen in the mandible. Primary hyperparathyroidism is a rare disorder that can present its first symptoms in the jaws. The pre- and post-treatment radiographic features of such cases have only rarely been reported in dental literature. This case report highlights the importance of careful clinical and radiographic examination before commencing root canal treatment.
authors.affiliation: Department of Conservative Dentistry and Endodontics, SRM Kattankulathur Dental College and Hospital, Potheri, Chennai, India.
authors.forename: K Vijay
authors.initials: KV
authors.lastname: Venkatesh
authors.forename: V Vidyashree
authors.initials: VV
authors.lastname: Nandini