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Full mouth rehabilitation of a severely worn dentition using intraoral scanner and the CAD/CAM double scanning technique

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À±¼¼³ª, ÇÑÁß¼®, ¿©Àμº, À±ÇüÀÎ,
¼Ò¼Ó »ó¼¼Á¤º¸
À±¼¼³ª ( Yoon Se-Na ) - ¼­¿ï´ëÇб³ Ä¡ÀÇÇдëÇпø Ä¡°úº¸Ã¶Çб³½Ç
ÇÑÁß¼® ( Han Jung-Suk ) - ¼­¿ï´ëÇб³ Ä¡ÀÇÇдëÇпø Ä¡°úº¸Ã¶Çб³½Ç
¿©Àμº ( Yeo In-Seong ) - ¼­¿ï´ëÇб³ Ä¡ÀÇÇдëÇпø Ä¡°úº¸Ã¶Çб³½Ç
À±ÇüÀΠ( Yoon Hyung-In ) - ¼­¿ï´ëÇб³ Ä¡ÀÇÇдëÇпø Ä¡°úº¸Ã¶Çб³½Ç

Abstract

ÄÄÇ»ÅÍ Áö¿ø ¼³°è Á¦Á¶ ±â¼ú(CAD/CAM)ÀÇ ¹ßÀü¿¡ µû¶ó, ¿ÏÀüÇÑ µðÁöÅÐ ¿öÅ©Ç÷ο츦 ±¸ÇöÇϱâ À§ÇÑ Ã¹¹ø° ´Ü°èÀÎ ±¸³»½ºÄ³³ÊÀÇ Á߿伺ÀÌ ³ô¾ÆÁö±â ½ÃÀÛÇß´Ù. CAD/CAM ÀÌÁß½ºÄµ ±â¼úÀº Àӽà ¼öº¹¹°ÀÇ ¿ÜÇüÀ» º¹Á¦ÇÏ¿© ÃÖÁ¾ ¼öº¹¹°¿¡ ¹Ý¿µÇϵµ·Ï ÇÏ´Â ¹æ¹ýÀÌ´Ù. ÀÌ Áõ·Ê¿¡¼­´Â ºñ½É¹ÌÀûÀÎ ÀüÄ¡ºÎ, ÁßÁõµµÀÇ ¸¶¸ð, ¼öÁ÷ °í°æÀÇ °¨¼Ò¸¦ º¸ÀÌ´Â 67¼¼ ³²¼ºÀ» Ä¡°ü ¿¬Àå¼ú°ú ¼öÁ÷°í°æ ȸº¹À» µ¿¹ÝÇÑ ¿ÏÀü±¸°­È¸º¹À» ÅëÇØ Ä¡·áÇß´Ù. Àӽà ¼öº¹¹°Àº ±¸³»½ºÄ³³Ê¿Í CAD/CAM ÀÌÁß½ºÄµÀ» ÀÌ¿ëÇØ Á¦À۵Ǿú´Ù. ÀûÀÀ ±â°£ ÈÄ, ÃÖÁ¾ ´ÜÀÏ ±¸Á¶ Áö¸£ÄÚ´Ï¾Æ ¼öº¹¹°À» CAD/CAM ÀÌÁß½ºÄµÀ» ÀÌ¿ëÇØ Àӽà ¼öº¹¹°À» ¹Ý¿µÇØ Á¦À۵Ǿú´Ù.

With the evolution of the computer-aided design/computer-aided manufacturing (CAD/CAM) technology, the intraoral scanners are playing an increasingly important role, as they are the first step towards a completely digital workflow. The CAD/CAM double scanning technique has been used to transfer the information from provisional restorations to definitive restorations. In this case, a 67-year-old male with esthetically compromised anterior teeth, generalized severe attrition of teeth, and reduced vertical dimension was treated with full mouth rehabilitation including a re-establishment of the lost vertical dimension of occlusion assisted by the crown lengthening procedure. The provisional restorations were fabricated using an intraoral scanner and the CAD/CAM double scanning technique. After the period of adaption, the definitive monolithic zirconia restorations were delivered. The CAD/CAM double scanning technique successfully transferred the occlusal and morphological characteristics, obtained from the provisional restorations, to the definitive restorations.

Å°¿öµå

ÄÄÇ»ÅÍ Áö¿ø ¼³°è Á¦Á¶; ÀÌÁß½ºÄµ; ±¸³» ½ºÄ³³Ê; Ä¡¾Æ ¸¶¸ð; ¼öÁ÷°í°æ; Áö¸£ÄڴϾÆ
Computer-aided design/computer-aided manufacturing (CAD/CAM); Double scanning technique; Intraoral scanner; Tooth wear; Vertical dimension of occlusion,;Zirconium oxide

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