Sealing ability of materials applied to resected root surfaces: a micro-CT evaluation

The endodontic surgery is indicated in the management of persistent periapical lesions unresponsive to conventional treatment. The standard procedure includes apical resection and retrograde cavity preparation filled with Mineral Trioxide Aggregate (MTA), a material appreciated for its biological and sealing properties but limited by prolonged setting times, challenging handling, and the presence of internal voids, … Continued