Open access
Oct 2026
Personalized 3D-printed osteotomy guide combined with an ultrasonic bone scalpel for precise periapical cystectomy: a case report
Periapical lesions persisting after root canal treatment, particularly those radiographically suggestive of true cysts, often necessitate surgical management. This report introduces a synergistic technique for precise periapical surgery in anatomically challenging areas, combining a 3D-printed osteotomy guide with an u...
Jie-Ying Li, Hao-Yu Sun, Xiaoyang Shan et al.
· Frontiers in Surgery · 0 citations