|
KMID : 0360120080300030258
|
|
Journal of the Korean Society of Maxillofacial Plastic Reconstructive Surgeons
2008 Volume.30 No. 3 p.258 ~ p.265
|
|
|
MULTICENTER RETROSPECTIVE STUDY OF IMMEDIATE TWO DIFFERENT RBM SURFACED IMPLANT SYSTEMS AFTER EXTRACTION
|
|
Park Hong-Ju
Kook Min-Suk
Kim Su-Gwan
Kim Young-Kyun
Cho Yong-Seok
Choi Gab-Lim
Oh Young-Hak
Oh Hee-Kyun
|
|
|
Abstract
|
|
|
Purpose:This multicenter retrospective study was performed to evaluate the survival and success rates of immediate placement of USII and SSII Osstem implant (Osstem implant Co, Korea) on the maxillary and mandibular anterior and premolar areas.
Materials and methods: Dental records were obtained in 37 patients who were treated with immediate implantation on the maxillary and mandibular anterior and premolar areas in 6 different clinics. The 98 implants were evaluated both clinically and radiographically using predefined success criteria.
Results: There was no failed implant in all patients. The mean follow up period was 24.7 months (ranged from 12 to 58 months), and 25.1 months (ranged from 16 to 35 months) in USII and SSII implants, respectively. The crestal bone loss was 3 mm in 3 USII implants during 41 months, and in 1 SSII implant during 22 months. The overall success rate was 94.2% and 97.7% in USII and SSII implants, respectively. The age, gender, diameter, or length of implants, and type of surgery were not influenced to the success rate of immediate implantation.
Conclusion: These results suggest that USII and SSII Osstem implant can be used successfully in immediate implantation on the maxillary and mandibular anterior and premolar areas.
|
|
|
KEYWORD
|
|
|
Immediate placement, Maxilla, Mandible
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
 
|