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ACOMS+ 및 학술지 리포지터리 설명회

  • 한국과학기술정보연구원(KISTI) 서울분원 대회의실(별관 3층)
  • 2024년 07월 03일(수) 13:30
 

Journal of the Korean Association of Oral and Maxillofacial Surgeons

  • P-ISSN2234-7550
  • E-ISSN2234-5930
  • SCOPUS, KCI, ESCI

Panorama, CT를 이용한 상악동내 중격의 임상적 연구

The clinical study of maxillary sinus septa used in panorama, CT

Journal of the Korean Association of Oral and Maxillofacial Surgeons / Journal of the Korean Association of Oral and Maxillofacial Surgeons, (P)2234-7550; (E)2234-5930
2008, v.34 no.3, pp.319-324
정진원 (한림대학교)
송경호 (한림대학교)
이슬기 (한림대학교)
김좌영 (한림대학교)
양병은 (한림대학교)
김성곤 (강릉원주대학교)
송상훈 (한림대학교)

Abstract

The aim of this study was to examine the incidence, location and morphology of antral septa using radiographic exam.(Panorama, CT) in the dentate/non-atrophic and edentulous/atrophic maxillary segments. Material and methods: 232 sinuses were subdivided into two groups(group1 : 175 sinuses were classified as complete and partial dentate maxillary segments, group2 : 57 sinuses were classified as complete edentulous maxillary segments) and were investigated for the incidence, location and morphology of maxillary sinus septa. Results: A total of 80 septa were observed in 232 maxillary sinuses, which corresponded to 30.65% of the sinuses(71 of 232). 67.5% of the total septa was observed in the complete and partial dentate groups, but 32.5% of the total septa was observed in the complete edentulous group. Upon analysis of the anatomical location of the septa, it was seen that 14 septa(17.5%) were located in the P1 area, 15 septa(18.7%) were located in the P2 area, 19 septa(23.8%) were located in the M1 area and 32 septa(40%) were located in the M2 area and dista area of M2. we found 45 septa in the apical lesion of teeth, Group 1. However the remaining 9 septa were found in the edentulous area. Conclusion: CT is a better method than panoramic radiography for detecting the presence of the maxillary sinus septa. Maxillary sinus septa are more commonly detected in complete edentulous maxillary segments than in complete and partial dentate maxillary segments. Also maxillary sinus septa are more commonly detected posteriorly than anteriorly.

keywords
Maxillary sinus/surgery, Septa, Septum, CT, Dental implant

Journal of the Korean Association of Oral and Maxillofacial Surgeons