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½ÉÇÑ Ä¡Á¶°ñ ¼Ò½ÇÀÌ ÀÖ´Â »ó¾Ç ¹«Ä¡¾Ç ȯÀÚ¿¡¼­ Pekkton telescopic attachment¸¦ ÀÌ¿ëÇÑ ÀÓÇöõÆ® ÇÇ°³ÀÇÄ¡ Áõ·Ê

A case of maxilla implant overdenture using Pekkton telescopic attachment with severe alveolar bone resorption

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¹ÚÇÏÀº, ÀÌ¿ø¼·, ÀÌö¿ø, À̼ö¿µ,
¼Ò¼Ó »ó¼¼Á¤º¸
¹ÚÇÏÀº ( Park Ha-Eun ) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼­¿ï¼º¸ðº´¿ø Ä¡°úº¸Ã¶°ú
ÀÌ¿ø¼· ( Lee Won-Sup ) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼­¿ï¼º¸ðº´¿ø Ä¡°úº¸Ã¶°ú
ÀÌö¿ø ( Lee Cheol-Won ) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼­¿ï¼º¸ðº´¿ø Ä¡°úº¸Ã¶°ú
À̼ö¿µ ( Lee Su-Young ) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼­¿ï¼º¸ðº´¿ø Ä¡°úº¸Ã¶°ú

Abstract

½ÉÇÑ Ä¡Á¶°ñ Èí¼ö¸¦ µ¿¹ÝÇÑ Æí¾Ç ¹«Ä¡¾Ç ȯÀÚÀÇ º¸Ã¶ ¼öº¹½Ã ´ëÇÕÄ¡¿­ÀÇ »óŸ¦ °í·ÁÇÏ¿© ¿Ã¹Ù¸¥ ±³ÇÕÆò¸éÀ» ¼³Á¤ÇÏ°í, ±³ÇÕ·ÂÀÌ ±ÕÀÏÇÏ°Ô ºÐ»êµÉ ¼ö ÀÖ´Â Ä¡·á°¡ Á¦°øµÇ¾î¾ß ÇÑ´Ù. ÀÓÇöõÆ® À¯Áö ÇÇ°³ÀÇÄ¡´Â ¼Ò¼öÀÇ ÀÓÇöõÆ®·Î Ä¡Á¶°ñ Èí¼ö°¡ ½ÉÇÑ ¿ÏÀü ¹«Ä¡¾Ç ȯÀÚ¿¡°Ô ÃÑÀÇÄ¡º¸´Ù ¿ì¼öÇÑ À¯Áö¿Í ¾ÈÁ¤¼ºÀ» ÁÖ´Â Ä¡·áÀÌ´Ù. ÃÖ±Ù Ä¡°ú ¿µ¿ª¿¡¼­ ¼Ò°³µÈ ½Å¼ÒÀç polyaryletherketone (PAEK) ±â¹ÝÀÇ Æú¸®¸Ó(Pekkton ivory, Cendres + Metaux SA, Biel /Bienne, Switzerland)¸¦ »ç¿ëÇÑ telescopic ¾îÅÂÄ¡¸ÕÆ®´Â ÀüÇüÀûÀÎ telescopic ÄÚÇÎÀÇ ÀÌÁ¡À» °¡Áö¸ç, ³»¸¶¸ð¼ºÀÌ ¶Ù¾î³ª¸ç, ±âÁ¸ÀÇ ÀÓÇöõÆ® ÇÇ°³ÀÇÄ¡¿¡ ºñÇØ °¡º±°í °æÁ¦ÀûÀÎ ÀåÁ¡ÀÌ ÀÖ´Ù. º» Áõ·Ê¿¡¼­´Â »ó¾Ç ¿ÏÀü ¹«Ä¡¾Ç ȯÀÚ¿¡ ÀÓÇöõÆ®¸¦ 5°³ ½Ä¸³ÇÏ¿©, PekktonÀ¸·Î ³» ¿Ü°üÀÌ Á¦ÀÛµÈ ÅÚ·¹½ºÄÚÇÈ ¾îÅÂÄ¡¸ÕÆ®¸¦ È°¿ëÇÑ ÀÓÇöõÆ® À¯Áö ÇÇ°³ÀÇÄ¡¸¦ Á¦ÀÛÇÏ°í, ÇϾÇÀº ÀÓÇöõÆ® °íÁ¤¼º º¸Ã¶·Î ¼öº¹ÇÏ¿´´Ù. ½É¹ÌÀû ¹× ±â´ÉÀûÀ¸·Î ¸¸Á·½º·¯¿î °á°ú¸¦ ¾ò¾ú±â¿¡ À̸¦ º¸°íÇÏ´Â ¹ÙÀÌ´Ù.

It is necessary to set the correct occlusal plane and to distribute the occlusal force uniformly considering the state of the opposing dentition during the prosthetic of the single edentulous patient with severe alveolar bone resorption. Implant supported overdenture is superior to complete denture in terms of maintenance and stability, and limited implants are used in fully edentulous patients with high alveolar bone resorption. Telescopic attachments using a newly introduced material based on poly-aryl-ether-ketone (PAEK) have the advantages of typical telescopic copping, excellent abrasion resistance, and are lighter and more economical than conventional implant overdentures. In this case, we restored maxillary arch with a implant retained overdenture using the telescopic attachment made of Pekkton and the mandible was restored with fixed implant prosthesis. Through these procedures esthetic aspects and functional outcomes were satisfactorily achieved.

Å°¿öµå

ÇÇ°³ÀÇÄ¡; ÅÚ·¹½ºÄÚÇÈ ÄÚÇÎ; ÅÚ·¹½ºÄÚÇÈ ÀÇÄ¡; Polyetheretherketone
Overdenture; Telescopic coping; Telescopic denture; Polyetheretherketone

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