Cone-beam computed tomography 영상에서의 쇄골두개형성이상
Cleidocranial dysplasia on cone-beam computed tomography
이근선, 김재덕,
소속 상세정보
이근선 ( Lee Gun-Sun ) - 조선대학교 치의학전문대학원 구강악안면방사선학교실
김재덕 ( Kim Jae-Duk ) - 조선대학교 치의학전문대학원 구강악안면방사선학교실
KMID : 0353320120360010044
Abstract
Cleidocranial dysplasia is a rare autosomal dominent disorder characterized by aplasia or hypoplasia of the clavicles, an open fontanelle, and dental abnormalities. We present the case of an 11-year-old female with short stature and mixed dentition. The patient demonstrated abnormal hypermobility of the shoulder, ocular hypertelorism, and a concave nasal bridge. Examination of panoramic imagesrevealed some morphological abnormalities of the maxilla and mandible, particularly in the ascending ramus and coronoid process. Characteristics includingwide discontinuity of the zygomatic arch, wide nose bridge, near parallel-sided borders of the ascending ramus of the mandible, and obtuse mandibular angle were confirmed by 3-dimensional imaging using cone-beam computed tomography.
키워드
Cleidocranial dysplasia; Panoramic radiography; Cone-beam computed tomography
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