Immediate postextraction implant placement with root-analog stepped implants: surgical procedure and statistical outcome after 6 years.
نویسندگان
چکیده
The present study investigated 124 stepped-screw implants (gritblasted and acid-etched surface) placed in 104 patients immediately after tooth extraction or implant explantation and followed between August 1990 and December 1996. Implants of varying diameters and lengths were used to cover a wide range of indications in both the maxilla and mandible; 68% of the implants supported single-tooth replacements. The study parameters included Plaque Index, Gingival Index, probing depth, Periotest values, and peri-implant bone loss. Statistical analysis according to Kaplan-Meier revealed a 97% survival rate.
منابع مشابه
Indications, Guidelines and Risk Factors of Early and Immediate Implant Placement with Root-analog Implants: A Literature Review
Early and immediate implant placement with a root-analog implant design is a well established and proven protocol for placing dental implants. Results of more than 25 years of clinical and statistical data indicate that predictable long-term success can be achieved . Moreover, immediate placement offers significant benefits to both the patient and the clinician. The number of surgeries is minim...
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عنوان ژورنال:
- The International journal of oral & maxillofacial implants
دوره 16 4 شماره
صفحات -
تاریخ انتشار 2001