The surgical treatment of a dentigerous cyst of the maxilla and the use of biphasic calcium sulfate (Bond Apatite®) in bone augmentation. The material was used during the treatment of odontogenic cyst, arising as a result of necrotic changes within the structure of an invaginated tooth #12 (7).
The cyst of the right maxilla enucleated “en bloc” with simultaneous endodontic treatment of tooth #12 (7) and apical root resection with backfill of the root canal with MTA and augmentation of the bone defect with Bond Apatite® (4 cc).
In the 4 years of follow-up the very good results of radiological and clinical status were observed without any secondary inflammation.
