A Case of Implant Installation at Sinus Septa Using Sinus Crestal Approach
공준형, 안현성, Hieu Pham Duong, 이성조,
소속 상세정보
공준형 ( Kong Jun-Hyeong ) -
안현성 ( Ahn Hyeon-Seong ) -
( Hieu Pham Duong ) -
이성조 ( Lee Sung-Jo ) -
Abstract
Minimal bone height for sinus crestal approach at upper molar site for implant placement was more than 5 mm. When the septum was located at implant installation site, it had a risk of membrane perforation. However, it was useful for initial fixation due to its high bone density. A 54-year-old patient had a septum at left upper 1st molar site. Implant installation was performed using sinus crestal approach using the fixing force of the septum. The 7-year follow-up revealed that the bone and implant conditions were maintained without any complications.
키워드
Dental implants; Maxillary sinus augmentation; Nasal cavity
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