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ÇϾǰñ ÆíÃø ÀýÁ¦ ȯÀÚ¿¡¼­ High Performance Polymer (PEKK)¸¦ ÀÌ¿ëÇÑ ÀÓÇöõÆ® ÁöÁöÇü °íÁ¤¼º º¸Ã¶ ¼öº¹ Áõ·Ê

Implant-supported fixed prosthetic restoration using a high performance polymer (PEKK) in a mandibular unilateral resection: A case report

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°ø´ë·æ, ¹Î°æ¿ø, Àå±â¿­, ÀÌ°æÁ¦, À̼±Çà,
¼Ò¼Ó »ó¼¼Á¤º¸
°ø´ë·æ ( Kong Dae-Ryong ) - Chosun University School of Dentistry Department of Prosthodontics
¹Î°æ¿ø ( Min Gyeong-Won ) - Chosun University School of Dentistry Department of Prosthodontics
Àå±â¿­ ( Jang Ki-Yeol ) - Chosun University School of Dentistry Department of Prosthodontics
ÀÌ°æÁ¦ ( Lee Gyeong-Je ) - Chosun University School of Dentistry Department of Prosthodontics
À̼±Çà ( Lee Sun-Haeng ) - Chosun University School of Dentistry Department of Prosthodontics

Abstract

Æí¾Ç ºÎºÐ ¹«Ä¡¾Ç ȯÀÚ¸¦ Ä¡·áÇÏ´Â °æ¿ì, ÀûÀýÇÑ ¼öº¹ Àç·á¸¦ »ç¿ëÇÏ´Â °ÍÀÌ Áß¿äÇÏ´Ù. ÀûÀýÇÏÁö ¾ÊÀº ¼öº¹ Àç·á´Â º¸Ã¶ ¼öº¹ÀÇ °á°ú¿¡ ÁÁÁö ¾ÊÀº ¿µÇâÀ» ÁÙ ¼ö ÀÖ´Ù. ÇöÀç ³Î¸® »ç¿ëµÇ°í ÀÖ´Â Àç·áµéÀÎ Áö¸£ÄÚ´Ï¾Æ¿Í Ä¡°ú¿ë ÇÕ±ÝÀº ÇÇÁú°ñº¸´Ù ź¼º °è¼ö°¡ ³ô¾Æ ¿Ü·Â ¹ß»ý½Ã ÀÓÇöõÆ® ¹× ÀÓÇöõÆ® ÁÖÀ§ °ñ¿¡ À¯ÇØÇÑ ÈûÀ» °¡ÇÒ ¼ö ÀÖ´Ù. ÃÖ±Ù »õ·Ó°Ô ¼Ò°³µÈ Àç·áÀÎ Polyetherketoneketone (PEKK)Àº ÇÇÁú°ñ°ú À¯»çÇÑ Åº¼º°è¼ö¸¦ °¡Á³À¸¸ç, ¹°¸®Àû Ư¼º ¹× »ýü ģȭ¼º¿¡ À־µµ ¸¹Àº ÀÌÁ¡À» °¡Áö°í ÀÖ´Ù. º» Áõ·Ê¿¡¼­´Â PEKK¸¦ ÀÌ¿ëÇÑ ÀÓÇöõÆ® ÁöÁöÇü °íÁ¤¼º º¸Ã¶Ä¡·á¸¦ ÁøÇàÇÏ¿´°í ±â´ÉÀû, ½É¹ÌÀûÀ¸·Î ¸¸Á·ÇÒ ¸¸ÇÑ °á°ú¸¦ ¾ò¾ú±â¿¡ À̸¦ º¸°íÇÏ´Â ¹ÙÀÌ´Ù.

When treating partial edentulous patients, it is important to use an appropriate restorative materials. Inappropriate restorative materials can adversely affect the outcome of prosthetic restorations. Zirconia and dental metal, which are currently and widely used materials, have a higher elastic modulus than cortical bone, so when an external force is generated, a harmful force can be applied to the implant and the bone around the implant. Polyetherketoneketone (PEKK), a recently introduced material, has a elastic modulus similar to that of cortical bone, and has many advantages in terms of physical properties and biocompatibility. This case report describes that implant-supported fixed prosthetic treatment using PEKK was performed, and functional and esthetic satisfactory results were obtained.

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¹ý¶û¸ð¼¼Æ÷Á¾; ¸ÂÃãÇü Áö´ëÁÖ; Ä¡°ú¿ë ÀÓÇöõÆ®; Æú¸®¿¡Å׸£ÄÉÅä³×ÄÉÅæ
Ameloblastoma; Customized abutment; Dental implants; Polyetherketoneketone

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