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ÀÚ°¡ µÎ°³°ñ Ç÷¹ÀÌÆ®(autogenous calvarial bone plate)¸¦ ÀÌ¿ëÇÑ °ñÀýµÈ ¾È¿Í°ñÀÇ °íÁ¤

FIXATION OF FRACTURED ORBITAL BONE USING AUTOGENOUS CALVARIAL BONE PLATE

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¾çÀ±¼®/Yun-Seok Yang

Abstract

MiniplateÀÇ »ç¿ëÀº ChampyµîÀÇ º¸°í ÀÌÈÄ ±¸°­¿Ü°ú ¿µ¿ª¿¡ À־ ¿Ü»ó ȤÀº ¾Ç±³Á¤¼ö
¼úµî ¸¹Àº ºÐ¾ß¿¡ ÀÌ¿ëµÇ±â ½ÃÀÛÇß´Ù.
ÀüÅëÀûÀÎ ¾Ç°£°íÁ¤ ¹æ¹ý¿¡ ºñÇØ miniplate´Â »ç¿ëÇϱ⠽±°í, Á¤È®ÇÑ ÇغÎÇÐÀû Á¤º¹ ¹× °í
Á¤À» °¡´ÉÄÉ ÇÏ¸ç °á°úÀûÀ¸·Î ºü¸¥ Ä¡À¯¸¦ °¡´ÉÄÉ ÇÑ´Ù´Â ÀåÁ¡µéÀ» °®°í ÀÖ´Ù.
±×·¯³ª °¨¿°, wound dehiscence, ºÎ½Ä, ³ª»çÀÇ Çæ°Å¿öÁü, ÁÖÀ§Á¶Á÷ÀÇ º¯»ö ±×¸®°í stress
shielding effectµîÀÇ ÈÄÀ¯ÁõµéÀÎ º¸°íµÇ¾î ¿ÔÀ¸¸ç °¡Àå ¹«ÇØÇÑ ±Ý¼ÓÀ̶ó°í ¾Ë·ÁÁø titanium
¶ÇÇÑ ÁÖÀ§Á¶Á÷ ¹× lung, spleen, liver ±×¸®°í kidney µî°ú °°Àº Á¶Á÷À¸·Î metalÀ» ÀüÀ̽ÃÅ°
´Â °ÍÀ¸·Î º¸°íµÇ°í ÀÖ´Ù.
ƯÈ÷ ¾È¿Í°ñ ÁÖº¯°ú °°Àº »óºÎ ¿¬Á¶Á÷ÀÌ ¾ãÀº °÷¿¡ miniplate¸¦ »ç¿ëÇÒ °æ¿ì miniplate°¡
¸¸Á®Áö°Å³ª º¸ÀÏ ¼öµµ ÀÖ´Ù´Â Á¡ÀÌ º¸°í µÇ¾úÀ¸¸ç µû¶ó¼­ ¼úÈÄ »ç¿ëµÇ¾ú´ø miniplate¸¦ Á¦
°ÅÇؾ߸¸ ÇÒ °ÍÀΰ¡°¡ ¶ÇÇÑ ÁÖµÈ °ü½É»ç·Î º¸°íµÇ°í ÀÖ´Ù.
ÀÌ¿¡ ÀúÀÚ´Â ÀÌ·¯ÇÑ ±Ý¼Ó¼º miniplateÀÇ ´ÜÁ¡À» °³¼±ÇÏ°íÀÚ ÀÚ°¡ µÎ°³°ñÀ» ÀÌ¿ëÇÑ Ç÷¹ÀÌ
Æ®¸¦ °í¾ÈÇÏ¿´´Ù.
'ÀÚ°¡ µÎ°³°ñ Ç÷¹ÀÌÆ®'ÀÇ ÀûÀÀÁõÀº, enophthalmos °³¼±ÀÇ ¸ñÀûÀ¸·Î µÎ°³°ñÀ» äÃëÇØ ÀÓ
ÇöõÆ®·Î »ç¿ëÇÏ´Â, enophthalmos¸¦ µ¿¹ÝÇÑ °ü°ñ ¹× ¾È¿Í°ñÀÇ º¹ÇÕ°ñÀýȯÀÚ¿¡ ÀÖ¾î µÎ°³°ñ
ÀÇ Ãß°¡Ã¤Ãë°¡ °¡´ÉÇÑ °æ¿ì°¡ µÉ ¼ö ÀÖ°Ú´Ù.
ÀÚ°¡ µÎ°³°ñÀ» ÀÌ¿ëÇØ Ç÷¹ÀÌÆ®¸¦ °í¾ÈÇÏ·Á´Â º» Áõ·Ê¿¡¼­ÀÇ ½Ãµµ´Â ±¸°­¿Ü°ú ¿µ¿ª¿¡ ÀÖ
¾î¼­ ÀÚ°¡ µÎ°³°ñÀÌ °ñÆíÀÇ °íÁ¤Àç·á·Îµµ ¾²ÀÏ ¼ö ÀÖ´Ù´Â °¡´É¼ºÀ» º¸¿©ÁÖ¾ú´Ù´Â Á¡¿¡¼­ ÀÇ
¹Ì°¡ ÀÖ´Ù°í ÀúÀÚ´Â »ý°¢ÇÑ´Ù.
#ÃÊ·Ï#
In case of zygomatico-orbital complex fracture, due to the anatomic and physiologic
complexity of the orbit, trauma can cause a variety of sequelae characterized by
enophthalmos, diplopia, hypothalmos and so on. If enophthalmos should develope, one can
perform autogenic or allogenic implants.
Glass beads have been recommended but only in patients with nonseeing eyes.
Implants of silicon, polyethylene, methylmethacrylate and teflon beads have been all
described. Irradiated cartilage, autogenous cartilage and fascia have been reported but
long-term results could be disappointing because of eventual resorption.
The calvarial bone, among the autogenous materials, has been described as more
optimal than other types of bone or materlals. After placement of autogenous implant
into the orbit, one should manage the fractured zygomatic bone. The routine use of
minlplates in oral and maxillofaclal surgery is now a commonly acutepted method of
treatment after Champy and colleagues.
The miniplate system is easy to use, allowes precise anatomic reduction, and in most
cases, conventional maxillomandibular fixation is not necessary, thereby facilitating early
recovery.
However, complications of miniplates such as infection, wound dehiscence, corrosion,
loosening of screw, discoloration of surrounding tissue and stress-shielding effect have
been described.
Even titanium alloys, which have been desribed as one of the least corrosion-resistant
materials, have been reported to release metal into adjacent tissues and distant organs
such as the lungs, spleen, liver, and kidneys. Late sequelae of miniplate fixation
sometimes result in additional surgery for plate removal.
Palpability and visibility, especially around the thin-skinned regions of the orbit, are of
particular concern. There has been nearly no trial of designing autogenous calvarial bone
plate. This plate would not show any foreignbody reaction, and hopefully it may be
dessolved after finishing it's role as a plate, thereby eliminating additional surgery for
plate removal.
I, therefore, harvested additional calvarial bone to design the calvarial autogenous
hopeplate for fixation of fractured orbit in case of zygomatico-orbital complex fracture
combined with enophthalmos after harvesting of calvarial bone for surgical correction of
enophthalmos.
The result was not uneventful, so I report, therefore, harvested additional calvarial
bone to design the calvarial autogenous hope plate for fixation of fractured orbit in case
of zygomatico-orbital complex fracture combined with enophthalmos after harvesting of
calvarial bone for surgical correction of enophthalmos.
The result was not uneventful, so I report it.

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