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   : admin    : 2007-03-06    : 834


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»ó¾Çµ¿ °Å»ó¼ú ÈÄ ÇÕº´Áõ°ú Ä¡·á¹ý







Áö³­ 10³â°£ maxillary sinus graftingÀº Èí¼öµÈ »ó¾Ç±¸Ä¡ºÎ Ä¡Á¶°ñ¿¡¼­ Á¤»óÀûÀÎ Å©±âÀÇ implant ½Ä¸³À» À§ÇÑ ÀÏ»óÀûÀÎ Ä¡·á¹ýÀÌ µÇ¾î¿Ô°í long-term¿¡¼­ ÁÁÀº °á°ú¸¦ ³ªÅ¸³»°í ÀÖ´Ù. ¹Ý¸é¿¡ sinus elevationÀ» À§ÇÑ lateral approach ¹æ¹ý ÀÚü°¡ È®´ëµÈ Àý°³ ¹× ¼ö¼ú¹üÀ§·Î ÀÎÇØ complication ¶ÇÇÑ Áõ°¡µÈ °Íµµ »ç½ÇÀÌ´Ù. °á±¹ ÀÌ·Î ÀÎÇØ ºÎ°¡ÀûÀÎ ¼ú½Ä, Ä¡À¯ÀÇ Áö¿¬ µîÀ» ÃÊ·¡Çϱ⵵ ÇÑ´Ù.



°¡Àå ÈçÈ÷ ³ªÅ¸³ª´Â complicationÀº membraneÀÇ perforationÀ» µé ¼ö ÀÖ´Ù. °¢Á¾ ¹®Çå¿¡ º¸¸é ±× ºñÀ²Àº 7~44%±îÁö º¸°íµÇ°í ÀÖ´Ù. ¶ÇÇÑ ¼ö¼ú µµÁß¿¡ »ó¾Çµ¿ ³»·Î implant migration°ú ¼ö¼ú ÈÄ ³ªÅ¸³¯ ¼ö ÀÖ´Â sinus infection°ú barrier membrane°ú graft materialÀÇ exposure µîÀ» µé ¼ö ÀÖ´Ù.



¸ÕÀú approach µµÁß membraneÀÇ Ãµ°øÀÌ ¹ß»ýÇÑ °æ¿ì¸¦ »ìÆ캸¸é Roberto Macoto Suguimoto µîÀÌ IJOMI(2006;21:455-458)¿¡ ¹ßÇ¥ÇÑ ³í¹®¿¡¼­´Â ÀÛÀº ¹üÀ§ÀÇ perforationÀ̶ó¸é Èí¼ö¼º collagen membraneÀ¸·Î ÃæºÐÈ÷ repair°¡ °¡´ÉÇϸç implantÀÇ ¿¹ÈÄ¿Í´Â °ü°è°¡ ¾ø´Ù°í ÇÏ¿´´Ù. membraneÀÌ Ãµ°øµÉ ½Ã´Â ¹°·Ð, graft area·ÎÀÇ bacteriaÀÇ Ä§½ÀÀÌ ¿ì·ÁµÇÁö¸¸ ±× ¿ÜÀÇ °¢Á¾ ¹®Çåµé¿¡¼­µµ implantÀÇ ¿¹ÈÄ¿Í´Â »ó°ü°ü°è°¡ ¾ø´Ù´Â °á°úµéÀ» º¸¿©ÁÖ°í ÀÖ´Ù. °á±¹, õ°øÀ» ¹æÁö ÇÒ ¼ö ÀÖ´Â gentleÇÑ approch¿Í ÇÔ²² óÀ½ºÎÅÍ ÀÛÀº Å©±âÀÇ window¸¦ °èȹÇϹǷΠ(¿¬ÀÚÀÇ ISA+ESA method Ãßõ) õ°øÀÌ µÈ °æ¿ì window¸¦ º¸´Ù È®´ëÇÏ°í membraneÀ» ÀÌ¿ëÇØ Á¤»óÀûÀÎ °æ¿ì¿Í µ¿ÀÏÇÏ°Ô grafting ¹× implant ½Ä¸³À» ¸¶¹«¸® ÇÒ ¼ö ÀÖ´Ù.



sinus infectionÀÌ ³ªÅ¸³ª´Â °æ¿ì´Â ÈçÇÏÁö´Â ¾ÊÁö¸¸ implant ½ÇÆи¦ ÃÊ·¡ÇÒ ¼ö ÀÖ´Â ½É°¢ÇÑ complicationÀÌ´Ù. ÀÌ·¯ÇÑ sinusitis´Â onlay graft¸¦ ÇÑ °æ¿ì¿Í smokerÀÎ °æ¿ì ´õ¿í ÈçÈ÷ ³ªÅ¸³­´Ù. Áõ»ó°ú ÁõÈÄ´Â fever and chill, head ache and dull pain, swelling on the affected site, purulent odor and unpleasant µîÀÌ ÀÖ´Ù. Radiographic findingsÀ¸·Î´Â Water's view or panoramic view¿¡¼­ different image shadow of sinuses¸¦ º¼ ¼ö ÀÖ´Ù.



Surgical procedure·Î´Â
1) Incision
broad clear cutting including affected
site from 2nd premolar and to max.
tuberosity, if neede, vertical release
cutting on the papillar of 2nd premolar
2) Reflection of full thickness flap to
visualize the lateral wall of max. sinus
3) Sectional corticotomy by #15 scapel
blade should be a trapezoid bloc form not
to drop into the sinus (to form mosaic surgery)
4) Puncture of membrane to irrigate
antibiotic solution strongly
5) Removal of the origin of infection
implant or bone graft materials
6) Insert rubber drain and fix with
surrounding tissue
7) Every day dressing with antibiotic
solution
8) Swift suture after sign and symptom ¼øÀ¸·Î ÇàÇÒ ¼ö ÀÖ´Ù.



¸¶Áö¸·À¸·Î complicationÀº »ó¾Çµ¿³»·Î implant°¡ ºüÁö´Â °æ¿ì¸¦ µé ¼ö ÀÖ´Ù. ÀÌ·± °æ¿ì´Â ÈçÈ÷ 2°¡Áö ¿øÀÎÀ¸·Î ³ªÅ¸³­´Ù. ¾àÇÑ °ñÁú¿¡¼­ internal approach·Î Á¢±ÙÇÏ´Â °æ¿ì ½Ä¸³½Ã ºÎÁÖÀÇ ¶Ç´Â ¾àÇÑ Ãʱâ°íÁ¤À¸·Î ÀÎÇØ implant fixture¸¦ ³»ºÎ·Î ¹Ð¾î ³Ö°Å³ª ¶Ç´Â implant¿Í »ó¾Çµ¿ÀÌ ±ÙÁ¢ÇÏ°Ô ½Ä¸³µÈ »óÅ¿¡¼­ sinusitis°¡ ½ÉÇØÁö´Â °æ¿ì peri-implantitis·Î ÀÌÇØ »ó¾Çµ¿³»·Î µé¾î °¥ ¼ö ÀÖ´Ù. ƯÈ÷ ÀÌ °æ¿ì¿¡¼­´Â foreign body·Î ÀÛ¿ëÇÏ¿© infectionÀ» ÃÊ·¡Çϱ⠶§¹®¿¡ ¹Ýµå½Ã Á¦°Å°¡ ÇÊ¿äÇÏ´Ù.



 
 
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