Application of apical negative pressure irrigation in the nonsurgical treatment of radicular cysts: A case report.

Background: Radicular cysts are one of the most common odontogenic cystic lesions found in the jaw. Nonsurgical treatment of large radicular cysts is a topic of ongoing debate, and there is still no clear consensus on the most effective therapies. The apical negative pressure irrigation system aspirates the cystic fluid and releases the static pressure in the radicular cyst, representing a minimally invasive approach for decompression.

Management of the palato-radicular groove with a periodontal regenerative procedure and prosthodontic treatment: A case report.

Background: Palato-radicular groove (PRG) is defined as an anomalous formation of teeth. The etiology of PRG remains unclear. The prognosis of a tooth with a PRG is unfavorable.