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웹 기반의 인공지능을 이용한 교정분석 프로그램 “WebCeph”의 임상활용 (양악수술 증례보고, 교정진단부터 치료평가까지)
장민석 대한치과의사협회 2022 대한치과의사협회지 Vol.60 No.3
Artificial intelligence is expected to play an important role, especially in the field of orthodontics. Web based and artificial Intelligence driven orthodontic analysis program “WebCeph” was introduced and evaluated recently. This study reviewed a orthognathic surgery case using WebCeph, from orthodontic diagnosis to treatment evaluation. WebCeph, an artificial intelligence-based orthodontic analysis program, helped to shorten the time it takes to find anatomical landmarks on lateral cephalogram. It allowed dentists to evaluate clinical data and analyze results from anywhere.
장민석,조양선,문일준,부성현,홍성화,정원호,이강규 대한이비인후과학회 2012 대한이비인후과학회지 두경부외과학 Vol.55 No.5
Background and Objectives Obliterative otitis media is a condition in which the entire middle ear cavity is filled up with fibrous tissue and with intact tympanic membrane. The aim of this study was to define the clinical features and analyze the treatment outcomes of this disease. Subjects and Method Between January 2000 and August 2011, 16 patients consistent with the criteria of obliterative otitis media were analyzed retrospectively. Results All patients had intact but thickened eardrum, with mixed hearing loss of mild to moderate degree. The video pneumatic otoscopic examination revealed very limited mobility of eardrum. Myringotomy did not reveal any air-filled spaces or fluid in the tympanic cavity. There was no significant improvement of hearing after myringotomy or ventilation tube insertion. Conclusion Obliterative otitis media is a discrete clinical entity and should not be confused with otitis media with effusion or adhesive otitis media.