상악골 횡적 부조화의 외과적치료
Surgical treatment of maxillary transverse deficiency
권용대, 이현우,
소속 상세정보
권용대 ( Kwon Yong-Dae ) - 경희대학교 치의학전문대학원 구강악안면외과학교실
이현우 ( Lee Hyun-Woo ) - 경희대학교 치의학전문대학원 구강악안면외과학교실
KMID : 0362720130510060322
Abstract
Among the occlusal discrepancies, maxillary transverse deficiency is quite common in several reasons. The reasons are comprised of maxillary hypoplasia, thumb sucking habits, non-syndromic palatal synostosis and syndromal patients including cleft patients. Orthodontic treatment is used routinely to correct a deficiency in young patients while it has limitations for a skeletally mature patient. Surgical treatments help provide effective maxillary expansion to correct a deficiency in adults. Surgical methods can be categorized to segmental Le Fort I osteotomy and surgically assisted rapid maxillary expansion(SARME). Both methods seem successful but each method would have its own indication. We give a review on transverse maxillary deficiency and two surgical methods.
키워드
Maxillary transverse deficiency; Surgically assisted rapid maxillary expansion; Segmental Le Fort I ostoetomy
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