Non-surgical endodontic management of odontogenic maxillary sinusitis

A conservative and non-surgical treatment approach was considered. [...]endodontic treatment of tooth 26 was advised. Similar treatment outcomes have been achieved in various case reports in the literature using non-surgical endodontics.2 3 Thus following this protocol will contribute to accurate diagnosis and treatment, which will provide swift relief to patients. Cone beam CT has different advantages including high contrast resolution, elimination of superimposition of anatomical structures and reduced radiation exposure compared with multislice CT and so should be considered in such cases.