摘要
Abstract
Objective:To discuss and evaluate the indication, technical essential, theoretical basis, clinical outcomes and applied value of minimally invasive implant placement by finger-tactile-control tech-nique in cases which were inconvenient for use of dental template. Methods: 1000 cases installed by finger-tactile-control 88technique were randomly drafted from several implantology centers and dental hospitals. Retrospective case study and analysis were made to evaluate the indication, complication and survival rate of the new finger-tactile-control technique. Results: 2296 implants in 1000 cases were randomly drafted, including 854 implants in 356 cases on anterior mandible, 976 implants in 387 cases on anterior maxilla, 466 implants in 257 cases on posterior area. 187 implants placed in without bone defect (minimum thickness of alveolar ridge in implant site∈(3.5,∞mm)), 1410 implants placed in with moderate bone defect (minimum thickness of alveolar ridge in implant site∈(3,3.5mm)), 699 implants placed in with serious bone defect (minimum thickness of alveolar ridge in implant site∈(2.5,3mm)). No serious postoperative adverse reaction occurred, such as cortical bone destruction, adjacent tooth and tissue injury. All prosthetic procedures were completed in 6 months postoperatively. 9 failures ob-served in 2 years follow-up. Conclusion: Finger-tactile-control technique is a brand new implant sur-gical technique with extensive practical content of operation and multidisciplinary theoretical support.While combining with other procedures, Not only can Finger-tactile-control technique effectively re-duce operative trauma and complications, but also as guarantee and improve the implant survival rate. It has been proven to be a key to success for minimally invasive implantation.关键词
手感控制/微创/种植Key words
finger-tactile-control/minimally invasive/implantation
