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Classic Articles > Surgical Endodontics
¿Ü°úÀû ±Ù°üÄ¡·á ¼ú½Ä¿¡ ´ëÇÑ ³»¿ëÀÔ´Ï´Ù. Ä¡±Ù´Ü ÀýÁ¦¼ú°ú GTRµîÀ» ÀÀ¿ëÇÑ ¼ú½ÄµéÀ» ¼³¸íÇϰí ÀÖ½À´Ï´Ù.
| 1. Apicoectomy |
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1) Andreasen. Correlation between histology and radiology in the assessment of healing after endodontic surgery. Int J O S 1:148-160, 1972. |
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*Surgical endodontics 3-2)¿Í µ¿ÀÏ
*¿Ü°úÀû ±Ù°üÄ¡·á ÈÄ Á¶Á÷ÇÐÀû, ¹æ»ç¼±ÇÐÀû °á°ú ºÐ¼®, Ä¡À¯¸¦ Æò°¡ÇÏ´Â ¹æ»ç¼±ÇÐÀû ÀÎÀÚ¸¦ »ìÆìº½
#Áß°£,½ÉÇÑ Á¤µµÀÇ ¿°Áõ ¹æ»ç¼± ¾ç»ó; Á¤»óPDLÆøÀÇ2¹è, rarefaction(±òµ¥±â ¸ð¾ç/¿øÇü, ÁÖº¯Àº Á¤»ó °ñ±¸Á¶, Áõ°¡ ¶Ç´Â Á¤Áö »óÅÂ), Ä¡±Ù Ãø¸é Ä¡Á¶¹é¼± µÎ²² Áõ°¡
#Scar tissueÀÇ ¹æ»ç¼± ¾ç»ó; rarefaction(Å©±â°¨¼Ò, °¢ÀÌ Àְųª ºÒ±ÔÄ¢ÇÑ ¸ð¾ç, apex¿¡ ´ëÇØ ´ëĪ, ³»ºÎ °ñ±¸Á¶ ¾øÀ½), ÁÖº¯°ñ±¸Á¶(fine meshed, coarse»óÅÂ) |
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2) Andreasen. A follow-up study of 1000 cases treated by endodontic surgery. Int J O S 1: 215-228, 1972. |
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*Surgical endodontics 3-3)°ú µ¿ÀÏ
*¿Ü°úÀû Ä¡±Ù´Ü ÀýÁ¦¼úÀ» ½ÃÇàÇÑ 100°³ÀÇ Ä¡¾Æ¸¦ 1~15³â°£ °üÂû, Ä¡À¯ ºÐ·ù ºÐ¼®
#1³â;1³âÀÌÈÄÀÇ Áø´Ü : ¿ÏÀüÄ¡À¯(66%;81%), ºÒ¿ÏÀüÄ¡À¯,scar(15;9%), ºÒºÐ¸íÇÑÄ¡À¯(17%;6%), ½ÇÆÐ(2%;4%)
#1~2³â »çÀÌ¿¡ Ä¡À¯,Áø´ÜÀÇ º¯È°¡ °¡Àå ¸¹¾ÒÀ½; 1³â ÈÄ ºÒ¿ÏÀüÄ¡À¯,ºÒºÐ¸íÄ¡À¯·ÎÀÇ Áø´ÜÀÌ °¨¼Ò, Áø´ÜÀÇ º¯È´Â 4³â±îÁö ÁøÇà
#1³âÈÄ ¿ÏÀüÄ¡À¯°¡ ÀÏ¾î³ °æ¿ì; ´õÀÌ»ó °üÂûÇÏÁö ¾ÊÀ½
#1³âÈÄ ½ÇÆÐ; Àç¼ö¼ú ¶Ç´Â ¹ßÄ¡
#1³âÈÄ ºÒºÐ¸íÇÑ Ä¡À¯; 4³â±îÁö °üÂû, 4³âÈÄ Ä¡À¯°¡ ¾øÀ¸¸é Àç¼ö¼ú ¶Ç´Â ¹ßÄ¡ |
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3) Andreasen. A multivariate analysis of the influence of various factors upon healing after endodontic surgery. Int J O S 1:272-281, 1972. |
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*Ä¡±Ù´ÜÀýÁ¦¼ú 1000 Áõ·Ê¿¡¼ ȸº¹,¿¹ÈÄ¿Í °ü·ÃÇÑ ¿ä¼ÒµéÀ» Á¶»ç
#ortho GP ÃæÀüÀÌ retro Am ÃæÀüº¸´Ù ³·Àº ¿°Áõ ºóµµ¸¦ º¸ÀÓ
#º¯¿¬°ñ Èí¼ö°¡ º¸ÀÏ °æ¿ì(Ä¡ÁÖ»óŰ¡ ³ª»Ú³ª ±³ÅëÀ½ ¾øÀ½) -> ¿°Áõ Áõ°¡
#ÇùÃø ÇÇÁú°ñ õ°ø »óÅ ¶Ç´Â 20~40´ëÀÇ °æ¿ì -> scar Çü¼º Áõ°¡
#Ä¡¾Æ Á¾·ù, ¼ºº°, resection ¿©ºÎ°ú Ä¡À¯´Â °ü·ÃÀÌ ¾ø¾úÀ½ |
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4) Rud, Andreasen. Operative procedures in periapical surgery with contemporaneous root filling. Int J O S, 1972. |
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*¼ö¼ú Áß ±Ù°ü ÃæÀü¿¡ ´ëÇÑ ¼³¸í
#ÀúÀÚ´Â À̸¦ Ãßõ; º¹ÀâÇÑ ±Ù´ÜºÎ¿¡ Á¢±ÙÀÌ °³¼±µÇ°í, È¿°úÀûÀÎ ¼¼ÀûÀ» ÇÒ ¼ö ÀÖÀ¸¸ç, ±Ù°ü ÃæÀü½Ã °úµµ ¾Ð·ÂÀÌ »ý±æ °¡´É¼ºÀÌ Á¦°Å
#resection ½ÃÇà¿©ºÎ°¡ Ä¡À¯¿¡ ¿µÇâÀ» ÁÖÁö ¾ÊÀ¸¸ç tightÇÑ ¿ªÃæÀüÀ» À§ÇØ resection ½ÃÇà
#¼ö¼úÁß ÃæÀüÀ» ÃßõÇÏ´Â °æ¿ì; Ä¡±ÙÀÌ ³¶¿¡ Æ÷ÇÔµÈ °æ¿ì, Ä¡±Ù´Ü ÁÖÀ§ ¼ö¼úÀÌ ±Ù°ü ÃæÀüÀ» Çâ»ó½ÃŰ´Â °æ¿ì, ±Þ¼º Ä¡±Ù´Ü ¿°Áõ Á¸Àç½Ã |
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5) Rud, Andreasen. Modes of healing histologically after endodontic surgery in 70 cases. Int J O S 1:148-160, 1972. |
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*70ȸÀÇ ±Ù´Ü ÀýÁ¦¼úÀ» »ý°ËÇÏ¿© ¼úÈÄ Ä¡ÁÖÄ¡À¯ ´É·Â°ú ´Ù¾ç¼º Á¶»ç
#PDLÀç»ýÄ¡À¯(10/70), scar tissue·Î ȸº¹(35/70), ¿°Áõ(25/70)
#PDLÀÌ Àç»ýµÈ °æ¿ì Áß, »õ·Î¿î ¹é¾ÇÁúÀÌ Àý´ÜÄ¡±Ù¸é¿¡ ȸº¹µÈ °æ¿ì; 5°³ Áõ·Ê -> Çü¼ºµÈ ¹é¾ÇÁúÀÇ µÎ²²´Â Áß¾Ó¿¡¼ ¾ã°í Ãø¸é¿¡¼ µÎ²¨¿ò, °ÅÀÇ ¹«¼¼Æ÷¼º ¹é¾ÇÁú
#PDLÀÌ Àç»ýµÈ °æ¿ì Áß, Àý´ÜÄ¡¸é¸é Èí¼ö ÀÌÈÄ¿¡ ¹é¾ÇÁú Ä§ÂøµÈ °æ¿ì; 4°³ Áõ·Ê -> ±×·¯³ª Ä¡±Ù¸é Ãʱâ Èí¼ö´Â ²À ¹é¾ÇÁúÀÇ »õ·Î¿î Ä§Âø¿¡ ¾Õ¼ ÀϾ´Â °ÍÀ½ ¾Æ´Ô |
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6) Gutmann JL. Principles of endodontic surgery for the General Practioner. D C N A 28(4):895-908, 1984. |
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*¿Ü°úÀû ±Ù°üÄ¡·áÀÇ ¿ø¸® ¼³¸í
#¿Ü°úÀû Ä¡·áÀÇ ¼º°øÀ²ÀÌ ºñ¿Ü°úÀûÀÎ ±Ù°üÄ¡·áº¸´Ù Àå±âÀûÀ¸·Î ³ôÀº °ÍÀº ¾Æ´Ô
#¹Ý°íÇü Àç·á°¡ ¸¸Á·½º·´°Ô ÃæÀüµÇ¾î ÀÖÀ» ¶§ cold burnishing ½ÃÇà 9¿À» ÀÌ¿ëÇÑ burnishingÀº ±âÆ÷¸¦ ¹ß»ý½Ã۱⠶§¹®)
#Zinc free alloy(¼öºÐ ¿À¿° Á¸Àç ½Ã), Zinc containing alloy(¼öºÐ ¿À¿° ¾øÀ» ¶§) |
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7) Dam SO. Retrograde filling matreials: A retrospective success- failure study of amalgam, EBA and IRM. J Endod 16:391-393, 1990. |
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*10³â°£ Ä¡±Ù´ÜÀýÁ¦¼úÀ» °üÂûÇÏ¿© Ä¡±Ù´Ü ¿ªÃæÀüÁ¦(Am, EBA, IRM)¿¡ µû¸¥ ¼º°øÀ² È®ÀÎ
#Am(75%), EBA(95%), IRM(91%)
#EBA; (Zinc oxide 60%, alumina 34%, natural resin 6%) + (eugenol 37.5%, ortho-Ethoxybenzoic acid 62.5%)
#IRM; (Zinc oxide 80%, polymethylmethacrylate 20%) + (eugenol 99%, acetic acid 1%) |
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8) Carr GB. Ultrasonic root-end preparation. DCNA, 1997. |
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*ÃÊÀ½ÆÄ ±â±¸¸¦ »ç¿ëÇÑ ±Ù°ü ¿ªÃæÀüÀ» À§ÇÑ ¿Íµ¿Çü¼º ¼³¸í
#¿ªÃæÀü ¿Íµ¿ Çü¼º Áß ÁÖµÈ ½ÇÆÐ; ¿Íµ¿ÀÌ ±Ù°üÀÇ ÀåÃà°ú ÆòÇàÇÏÁö ¾ÊÀ½, ÃæºÐÇÑ À¯ÁöÇüÅÂÀÇ ºÎÁ·, ÀûÀýÇÑ Æó¼â¸¦ À§ÇÑ ¿¬ÀåÀÇ ºÎÁ·(Çù¼³), ÇùºÎ¸¦ Æ÷ÇÔÇϴµ¥ ½ÇÆÐ, ºÒÇÊ¿äÇÑ °ú¿¬ÀåÀ¸·Î ¼¶¼¼ÇÑ ±Ù´ÜºÎ »ó¾ÆÁúÀ» ¿¬È½ÃÅ´
#Ultrasonic root-end preparation; CX-1·Î tracking groove Çü¼º, ¸Å¿ì¾àÇÑÈûÀ¸·Î CT-5»ç¿ë ±í°Ô¸¸µê, ÃÖ´ë±íÀ̷μºÇüCT-2,CT-3,CT-5, ¿Íµ¿Àú¸¦ÆòźÇϰÔÇÔCT-1 |
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| 2. GTR in Endodontic surgery & Endodontic Implant |
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1) Dahlin C, Lindhe A, Gottlow J, Nyman S. Healing of bone defects by guided tissue regeneration. Plas Reconstr Surg 81:672-676, 1988. |
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*30¸¶¸® Áã ÇϾǰñ ¾çÃø¿¡ through-and through °ñº´¼Ò À¯¹ßÈÄ, polytetrafluoroethylene membrane(PTFE, GoreTex, 0.45 um pore size)»ç¿ë½Ã Ä¡À¯¸¦ ºÐ¼®
#Bone defect ºÎÀ§·Î °áÇÕÁ¶Á÷ Áõ½Ä¿¡ ´ëÇÑ ±â°èÀûÀÎ À庮ÀÌ °ñÄ¡À¯¿¡ Áß¿ä
#membraneÀÇ pore size´Â Á¶Á÷¾×°ú ¿µ¾çºÐÀÇ ÀÚÀ¯·Î¿î È®»êÀ» Çã¿ëÇÏ°í ¼¼Æ÷ÀÇ ÁøÀÔÀ» ¸·±âÀ§ÇØ ¼±ÅõÊ
#GTRÀÇ Àû¿ë; Àå°ñÀÇÄ¡À¯(°¡°üÀý), ¹«Ä¡¾ÇºÎÄ¡Á¶°ñÁõ½Ä, ³¶¼º°ñ°á¼ÕºÎÄ¡À¯, µÎ°³¾È¸é¼ö¼ú |
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2) Dahlin C, Gottlow J, Lindhe A, Nyman S. Healing of maxillary and mandibular bone defects using a membrane technique. Scan J Plast Reconstr Hand Surg 24:13-19, 1990. |
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*¿ø¼þÀÌ »ó,ÇÏ¾Ç Á¿쿡 through-and=through °ñº´¼Ò¸¦ Çü¼ºÈÄ PTFE¸·À» »ç¿ë, Á¶Á÷ÇÐÀûÀ¸·Î °Ë»ç
#»ç¿ëºÎÀ§¿¡ »õ·Î¿î °ñ·Î ¿ÏÀüÇÑ Æó¼â°¡ ÀϾ
#¸·ÀϺΰ¡ ±¸°Á¡¸·¿¡ ³ëÃâµÈ ƯÁ¤ºÎÀ§¿¡¼µµ Á¶Á÷ÇÐÀûÀ¸·Î ¿ÏÀüÇÑ °ñÄ¡À¯¸¦ º¸ÀÓ |
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3) Pecora G, Kim S, Celletti R, Davarpanah M. The guide tissue regeneration principle in endodontic surgery: one year postoperative results of large periapical lesions. Int Endod J 28:41-46, 1995. |
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*10mm ÀÌ»ó Áö¸§ÀÇ Ä¡±Ù´Ü º´¼Ò¸¦ ¼ö¼ú ÈÄ PTFE»ç¿ë½Ã °ñÄ¡À¯ ¾ç»óÀ» ¾Ë¾Æº½
#Ä¿´Ù¶õ Ä¡±Ù´Ü º´¼Ò¿¡ »ç¿ë½Ã ´õ¿í ±Þ°ÝÈ÷ Ä¡À¯µÇ¸ç, Àç»ýµÈ °ñÀÇ Áú°ú ¾çÀÌ ´õ ¶Ù¾î³² |
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4) Pecora G, Baek SH, Rethnam S, Kim S. Barrier membrane techniques in Endodontic surgery. DCNA 41:585-602, 1997. |
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*barrior membrane technique¿¡ ´ëÇÑ ¸®ºä
#regeneration; °°Àº ±â¿øÀÇ ¼¼Æ÷·Î ÆÄ±«µÈ Á¶Á÷ Ä¡À¯
#rapiar; ´Ù¸¥ ¼¼Æ÷·Î »õ·Î¿î Á¶Á÷ÀÌ ´ëü
#Èí¼ö¼º¸·; polyactic acid(Guidor), polyglactic acid(Vicryle), gollagen, fascia, calcium sulfate(SurgiPlaster)
#ºñÈí¼ö¼º¸·; PTEF, Rubber dam
#ÁÖÀÇÇÒ Á¡; °ñ¿¬À» ³Ñ¾î ÃÖ¼Ò 2~3mm ¿¬Àå, ³ëÃâµÇÁö ¾Ê¾Æ¾ß ÇÔ, ÃÖ¼Ò 6~8ÁÖµ¿¾È À庮À¸·Î ÀÛ¿ë, µ¿¿äÇÏ´Â Ä¡¾Æ´Â °íÁ¤ÇØÁÜ
#¿Ü°úÀû±Ù°üÄ¡·á¿¡¼ ÀûÀÀÀ̵Ǵ °æ¿ì; through-and-through, large, enfo-perio
#Calcium sulfate(CS)ÀÇ »ç¿ë; through-and-throughº´¼Ò(thick mix·Î Èí¼ö°¡ ¿À·¡°É¸®µµ·ÏÇÔ), furcationÀÌȯ ±Ù´Üº´¼Ò(TC¼¼Ã´ÈÄ ÀÚ°¡°ñ+CSÃæÀü), Endo-perio(ÀÚ°¡°ñÀÔÀÚ+CSÀû¿ëÈÄ, goretex¸· Àû¿ë) |
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5) Yoshikawa G, Murashima Y, Wadachi R, Sawada N, Suda H. Guided bone regeneration (GBR) using membranes and calcium sulphate after apicectomy:a comparative histomorphometrical study. Int Endod J 35:255-263, 2002. |
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*12¸¶¸® °³ ÁÂÃß 3,4´ë±¸Ä¡ Ä¡±Ù´ÜÀýÁ¦¼ú¿¡ Èí¼ö¼º, ºñÈí¼ö¼º membrane°ú CSÀÇ È¿°ú Æò°¡
#PTFE¸·À» ÀÌ¿ëÇÑ ¹æ¹ýÀÌ °¡Àå È¿°ú°¡ ÁÁ¾ÒÀ½
#Èí¼ö¼ºÀº È¿°ú°¡ ¾È¾´ °Í°ú ºñ½Á
#Calcium sulfate´Â 4Á־ȿ¡ Èí¼öµÊ; osteoinductive°¡ ¾Æ´Ñ osteoconductive·Î »ý°¢µÊ |
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6) Schultze-Mosgau S, Schliephake H, Radespiel-Troger M, Neukam FW. Osseointegration of endodontic endosseous cones: zirconium oxide vs titanium. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 89:91-98, 2000. |
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*±Ù°ü³» ÀÓÇöõÆ® Àû¿ë½Ã, Zirconium oxide ceramic cone(ZnO2)À» titanium cone°ú osteointegration Á¤µµ¸¦ ºñ±³
#ZrO2´Â titanium°ú À¯»ç, ¹Þ¾ÆµéÀÏ ¸¸ÇÔ |
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| 3. Success/Failure of Surgical Endodontics |
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1) Harty FJ, Parkins BJ, Wengraf AM. The success rate of apicoectomy. A Retrospective study of 1,016 cases. Brit Den J 129:407-413, 1970. |
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*Ä¡±Ù´Ü ÀýÁ¦¼úÀÇ ¼º°øÀ²À» °áÁ¤Çϰí ÀÌ ¼º°øÀ²¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â ÀÎÀÚ¸¦ È®ÀÎ
#Àüü ¼º°øÀ² 90%
#³ªÀ̰¡ ¸¹Àº Áý´Ü¿¡¼ ´õ ¼º°øÀû(±Ù°üÀÌ ÀÛ¾ÆÁ³±â ¶§¹®ÀÏ °ÍÀ¸·Î »ý°¢µÊ)
#¼ºº°°ú ÃæÀüÀÇ ÁúÀº À¯ÀǼº °á°úÀÇ Â÷À̸¦ º¸ÀÌÁö ¾ÊÀ½
#Ä¡±Ù´Ü Ä¡ÁÖ¿° Å©±â 5mmÀÌÇÏÀÏ °æ¿ì 10mmÀÌ»óÀÇ °æ¿ì¿¡ ºñÇØ ¼º°øÀ² ³ôÀ½, Å©±â°¡ Áõ°¡ÇÒ ¼ö·Ï ¿¹ÈÄ °¨¼Ò |
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2) Andreasen JO, Rud J. Correlation Between Histology and Radiography in the Assessment of Healing After Endodontic Surgery. Int J Oral Surg 1:161-173, 1972. |
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*Surgical endodontics 1-1)°ú µ¿ÀÏ
*¿Ü°úÀû ±Ù°üÄ¡·á ÈÄ Á¶Á÷ÇÐÀû, ¹æ»ç¼±ÇÐÀû °á°ú ºÐ¼®, Ä¡À¯¸¦ Æò°¡ÇÏ´Â ¹æ»ç¼±ÇÐÀû ÀÎÀÚ¸¦ »ìÆìº½
#Áß°£,½ÉÇÑ Á¤µµÀÇ ¿°Áõ ¹æ»ç¼± ¾ç»ó; Á¤»óPDLÆøÀÇ2¹è, rarefaction(±òµ¥±â ¸ð¾ç/¿øÇü, ÁÖº¯Àº Á¤»ó °ñ±¸Á¶, Áõ°¡ ¶Ç´Â Á¤Áö »óÅÂ), Ä¡±Ù Ãø¸é Ä¡Á¶¹é¼± µÎ²² Áõ°¡
#Scar tissueÀÇ ¹æ»ç¼± ¾ç»ó; rarefaction(Å©±â°¨¼Ò, °¢ÀÌ Àְųª ºÒ±ÔÄ¢ÇÑ ¸ð¾ç, apex¿¡ ´ëÇØ ´ëĪ, ³»ºÎ °ñ±¸Á¶ ¾øÀ½), ÁÖº¯°ñ±¸Á¶(fine meshed, coarse»óÅÂ) |
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3) Rud J, Andreasen JO, Moller Jensen JE. A Follow-up Study of 1,000 Cases Treated by Endodontic Surgery. Int J Oral Surg 1;215-228, 1972. |
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*Surgical endodontics 1-2)¿Í µ¿ÀÏ
*¿Ü°úÀû Ä¡±Ù´Ü ÀýÁ¦¼úÀ» ½ÃÇàÇÑ 100°³ÀÇ Ä¡¾Æ¸¦ 1~15³â°£ °üÂû, Ä¡À¯ ºÐ·ù ºÐ¼®
#1³â;1³âÀÌÈÄÀÇ Áø´Ü : ¿ÏÀüÄ¡À¯(66%;81%), ºÒ¿ÏÀüÄ¡À¯,scar(15;9%), ºÒºÐ¸íÇÑÄ¡À¯(17%;6%), ½ÇÆÐ(2%;4%)
#1~2³â »çÀÌ¿¡ Ä¡À¯,Áø´ÜÀÇ º¯È°¡ °¡Àå ¸¹¾ÒÀ½; 1³â ÈÄ ºÒ¿ÏÀüÄ¡À¯,ºÒºÐ¸íÄ¡À¯·ÎÀÇ Áø´ÜÀÌ °¨¼Ò, Áø´ÜÀÇ º¯È´Â 4³â±îÁö ÁøÇà
#1³âÈÄ ¿ÏÀüÄ¡À¯°¡ ÀÏ¾î³ °æ¿ì; ´õÀÌ»ó °üÂûÇÏÁö ¾ÊÀ½
#1³âÈÄ ½ÇÆÐ; Àç¼ö¼ú ¶Ç´Â ¹ßÄ¡
#1³âÈÄ ºÒºÐ¸íÇÑ Ä¡À¯; 4³â±îÁö °üÂû, 4³âÈÄ Ä¡À¯°¡ ¾øÀ¸¸é Àç¼ö¼ú ¶Ç´Â ¹ßÄ¡ |
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4) Rud J, Andreasen JO. A Study of Failures After Endodontic Surgery By Radiographic, Histologic and Stereomicroscopic Methods. Int J Oral Surg 1:311-328, 1972. |
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*¿Ü°úÀû ±Ù°üÄ¡·áÀÇ ½ÇÆÐ ºÐ¼®
#69/1000½ÇÆÐ
#Root fx, º¯¿¬Ä¡ÁÖ¿°, Ä¡±Ù ±â°èÀû õ°ø, ºÒÃæºÐÄ¡±ÙÃæÀü, °úÀ×±Ù°ü, Ãø¹æ±Ù°ü, Ä¡±Ù¿ÜÈí¼ö µîÀÇ ¿øÀÎ °¡´É |
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5) Block RM, Bushell A, Grossman LI, Langeland K. Endodontic Surgical Re-treatment - A Clinical and Histologic Study. J Endod 5:101-115, 1979. |
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*¿Ü°úÀû ±Ù°ü Ä¡·á½Ã Ä¡±Ù´Ü ºÐ¼®
#¸ðµç Áõ·Ê¿¡¼ ¸¸¼º, ±Þ¼º, ¿°Áõ¼º ¼¼Æ÷ º¸ÀÓ
#5/35¿¡¼ »óÇǰ¡ °üÂûµÊ, ÀÌÁß 2 Áõ·Ê´Â cyst·Î ¹ßÀü
#neutrophilic leukocyteÀÇ Á¶Á÷ÇÐÀû Á¸Àç¿Í Áõ»ó°ú °ü°è ¾øÀ½ |
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6) Mikkonen M, Kullaa-Mikkonen A, Kotilainen R. Clinical and Radiologic Re-Examination of Apicoectomized Teeth. OOO 55:302-306, 1983. |
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*Ä¡±Ù´Ü ¼ö¼ú ÈÄ Ä¡À¯°úÁ¤¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â ¿ä¼Òµé¿¡ ´ëÇØ ºÐ¼®
#»ó¾ÇÄ¡¾Æ°¡ »ó´ëÀû ³ôÀº ¼º°øÀ²(ÇϾÇÀüÄ¡¿¡¼ ½ÇÆÐ°¡ ³ôÀ½)
#¼ºº° ³ªÀÌ ¹«°ü
#°ñÆÄ±« ¼Ò·®ÀÏ ¶§ ´õ ÁÁÀº °á°ú
#Ä¡Á¶Á¤ Èí¼ö´Â Ä¡À¯¿¡ ºÎÁ¤ÀûÀÎ ¿µÇâ
#±Ù´ÜÃæÀü¾ç»óÀÌ ÀûÀýÇÏÁö ¸øÇÒ ¶§ ¼º°øÀ² ¶³¾îÁü |
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