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º» ³»¿ëÀº 2008³â Á¦1ȸ Ä¡°úÀÇ»ç Àü¹®ÀÇ ½ÃÇèÀ» ÁغñÇÏ¸é¼ Á¤¸®ÇÑ ³»¿ëÀÔ´Ï´Ù.
´ëÇÑÄ¡°úº¸Á¸ÇÐȸ Àü¹®ÀÇÀ§¿øÈ¸¿¡¼´Â ÇØ¸¶´Ù ¼ÒÇ׸ñÀÇ ±âÁØÀ» ¹Ù²Ù°í Çʵ¶³í¹®ÀÇ update¸¦ ½ÃÇàÇϰí ÀÖ½À´Ï´Ù.
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Classic Articles > Pain
Ä¡¼öµ¿ÅëÀÇ ¿øÀο¡ ´ëÇÑ ³»¿ë°ú ¾à¸®Àû Á¢±Ù, ±×¸®°í ¸¶Ãë¿¡ ´ëÇÑ ³»¿ëµéÀÔ´Ï´Ù.
| 1. Hypersensitivity & desensitization |
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1) Jacobsen PL, Bruce G. Clinical dentin hypersensitivity: understanding the causes and prescribing a treatment. J Contemp Dent Pract 2(1):1-12, 2001. |
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*»ó¾ÆÁú °ú¹ÎÁõÀÇ Ä¡·á ¿øÄ¢°ú Ä¡·áÁ¢±Ù¿¡ ´ëÇØ ¼³¸í
#bleaching °ú¹ÎÁõ; ³ëÃâµÈ »ó¾Æ¼¼°üÀ¸·Î ÀÎÇÑ °ú¹ÎÁõÀÌ ¾Æ´Ï¸ç ÀÚ¹ßÀûÀ¸·Î ÇØ¼ÒµÇ´Â À¯ÀÏÇÑ °ú¹ÎÁõ
#Ä¡·áÀü·«; ½Å°æ desensitize(potassium nitrate), ¼¼°üÆó¼â(Ä¡ÁÖ¼ö¼ú, ¼öº¹, ±Ý°ü, À̿¿°/´Ü¹éÁú Ä§Âø, ·¹ÁøÁ¢ÂøÁ¦)
#Ä¡·á´Ü°è; Áø´Ü->potassium nitrate Á¦Àç -> tray¿¡ potassium nitrate -> Áø·á½Ç ¼¼°üÆó¼âÁ¦ -> Áø·á½Ç ¼¼°ü sealer -> ¼öº¹/Ä¡ÁÖ¼ö¼ú -> ±Ù°üÄ¡·á |
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2) Kolker JL, Vargas MA, Armstrong SR, Dawson DV. Effect of desensitizing agents on dentin permeability and dentin tubule occlusion. J Adhes Dent 4(3):211-221, 2002. |
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*À¯Ã¼Àüµµ¸¦ ÅëÇØ 5°¡Áö Áö°¢°ú¹Î ¿ÏÈÁ¦¸¦ Æò°¡ÇÏ°í ¼¼°üÀÇ ÇüÅÂÇÐÀû º¯È¸¦ SEMÀ» ÅëÇØ °üÂû
#superseal(oxalic acid & potassium salt)ÀÌ Åõ°ú¼º °¨¼Ò¿¡ °¡Àå È¿°ú°¡ ÀÖ¾úÀ½
#axonal accommodation; °í³óµµÀÇ potassiumÀÌ ÀçºÐ±ØÀ» ¸·¾Æ ½Å°æ Á¤º¸°¡ Àü´ÞµÇÁö ¾ÊÀ½, K+³ô¾Æ Áö¼ÓÀû Å»ºÐ±Ø »óÅ |
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| 2. Pain |
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1) Kim S. Hypersensitive teeth: Desensitization of pulpal sensory nerves. J Endod 12:482-485, 1986. |
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*Ä¡¼ö°¨°¢ ½Å°æ¹ÝÀÀ¿¡´ëÇÑ Àü±â »ý¸®ÀûÀÎ ½ÇÇèÀ» ÅëÇØ Ä¡¾ÆÀÇ Áö°¢°ú¹ÎÁõ ¿¬±¸
#potassiumÀ» Æ÷ÇÔÇÑ Á¦Àç(K2C2O4, KCl, KHCO3)°¡ sensory nerve activity °¨¼Ò¿¡ È¿°úÀû
#axonal accommodation |
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2) Sessle BJ. Recent developments in pain research: Central mechanisms of orofacial pain and its control. J Endod 12:435-44, 1986. |
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*±¸°¾È¸éÀÇ ÅëÁõ¿¡ ´ëÇÑ ÁßÃ߽Űæ°è ±âÀü¿¡ ´ëÇÑ Áö½ÄÀ» ¼Ò°³
#peripheral mechanism; free nerve ending, nocireceptor, A-delta fiber, C fiber
#brainstem mechanism; trigeminal ganglion->trigeminal brainstem sensory nuclear complex;¾Ç¾È¸éÅëÁõ,¿ÂµµÀü´Þ(subnucleaus caudalis), EPT¹ÝÀÀ(subnucleaus ovalis, main sensory nucleus)
#thalamocortical mechanism; trigeminal brainstem complex -> thalamus -> somatosentory cerebral cortex
#convergence theory; À¯¹ßµÇÁö ¾ÊÀº ±¸½É¼º ½Å°æÀÚ±ØÀÌ º´/»ý¸®Àû »óȲ¿¡¼ À¯È¿ÇÏ°Ô º¯È
convergence afferent input -> trigeminal pain transmission neuron -> central pain transmission neuron -> site of injury ÀÎÁö
#deafferentation; ½Åü ƯÁ¤ºÎÀ§¿¡¼ ºÎºÐ/Àüü °¨°¢ ½Å°æ °ø±ÞÀÌ »ó½Ç. À̰æ¿ì ¸¸¼ºÅëÁõÀÌ ÀÖÀ» ¼ö ÀÖÀ¸¸ç, ÀÌ´Â ascending somatosensory system¿¡ neuroplastic º¯È°¡ ÀÏ¾î³ °æ¿ì
#50¸¶¸®°í¾çÀÌ 1/4¾Ç ±¸Ä¡Ä¡°üºÎÄ¡¼öÁ¦°Å -> À¯ÀǼº ÀÖ°Ô ¹ÝÀÀ¿µ¿ªÀÌ È®ÀåµÇ¸ç trigeminal brain stem ½Å°æ Áõ°¡µÈ Ȱ¼º º¸ÀÓ, À¯ÀǼºÀÖ°Ô tap-sensitive and spontaneous firing neuronÀÇ Áõ°¡µÈ Ȱ¼ºÀ» º¸ÀÓ, ÀÌÀ¯´Â ºÐ¸íÄ¡ ¾ÊÀ¸³ª ³úÀÇ ºñÀÌȯ ±¸½É¼º ½Å°æ ¹Ý´ëÃø sprouting, Á¸ÀçÇÏÁö¸¸ ºñÈ¿°úÀûÀÎ synapse¸¦ unmasking
%¾î·Á¿ò... |
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3) Trowbridge H. Review of dental pain- Histology and Physiology. J Endod 12:445-452, 1986. |
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*Ä¡¼ö½Å°æÀÇ Á¶Á÷ »ý¸®ÇÐÀû °íÂû
#Ä¡¼ö½Å°æÀº ÁÖ·Î primary afferent fiber(ÅëÁõÀü´Þ), sympathetic efferent fiber(¹Ì¼¼Ç÷·ùÁ¶Àý)·Î ±¸¼º
#À¯¼ö/¹«¼ö ½Å°æ ¸ðµÎ sheath of nurolemma·Î ½ÎÀÓ, À¯¼ö(ºÐÇÒ´ÜÀýµÈ myelinÇǺ¹, A-delta 1~4um, 4~30m/sec, Á÷°æÀÌ Å©¸é ¼Óµµ°¡ ºü¸§), ¹«¼ö(1um, 0.5~2m/sec)
#late bell stage; ÃÖÃÊÀÇ ¹«¼ö½Å°æÀÌ Ç÷°ü°ú ÇÔ²² Ä¡À¯µÎ¿¡ ÁøÀÔ, ¸ÍÃâ½Ã±îÁö ½Å°æ¼ö Áõ°¡
#Johnsen(1983); ¸ÍÃâÁ÷Èļұ¸Ä¡ ¹«¼ö½Å°æ(1800°³), À¯¼ö½Å°æ(100°³ ¸ÍÃâ 5³â°£ 700°³·Î Áõ°¡), ¼ºÀåÇÏ¸ç ¹«¼ö axon À¯¼ö·Î Àüȯ, ¾î¸± ¼ö·Ï EPT ¹ÝÀÀÀÌ ¶³¾îÁü (A fiber ºÎÁ·)
#subodontoblastic plexus or Plexus of Raschkow; Ä¡¼öÁÖº¯ºÎ·Î °¥¼ö·Ï A¼¶À¯µéÀÌ ¼öÃʸ¦ ÀÒ°í extensive interlacing network¸¦ Çü¼º, 4 type Á¸Àç(marginal fibers, simple predentin fibers, complex predentianl fibers, dentinal fibers), pulp horn ºÎÀ§ Àü»ó¾ÆÁú¿¡ °¡Àå ¼ö°¡ ¸¹À¸¸ç, ±×Áß 25%´Â ¼¼°ü³» Á¸Àç, 100um±îÁö °¡Áö¸¸ ÁÖ·Î ¸î um ÁøÇà
#hyperalgia; ±Þ¼º ¿°Áõ¼º ¹ÝÀÀÀº ÅëÁõÀ» À¯¹ßÇÏ´Â nerve fiberÀÇ ÀÚ±Ø ¿ªÄ¡¸¦ ³·Ãã, bradykinin, 5-hydroxytriptamine(Serotonin), arachidonic acid°¡ °³½Ã¿¡ Áß¿äÇÑ ¿ªÇÒ
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4) Hargreaves K, Troullos E, Dionne R. Pharacologic rationale for the treatment of acute pain. Dent Clin N Am 31:675-694, 1987. |
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*¸»´Ü/ÁßÃà¿¡¼ ÅëÁõÀÇ ±âÀüÀ» »ìÆìº¸°í À̸¦ óġÇϱâ À§ÇÑ ¾àÁ¦Á¦½Ã
#¸»´Ü(¿°Áõ±âÀü), ÁßÃß(³»Àμºµ¿Åë¾ïÁ¦½Ã½ºÅÛ) ¼³¸í
#¸»´Ü aspirin, acetaminophen, gluticoricoid, ±¹¼Ò¸¶ÃëÁ¦
#ÁßÃß opioid analgesics, codeine, oxycodon |
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5) Narhi M, Kontturi-Narhi V, Hirvonen T, Ngassapa D. Neurophysiological mechanisms of dentin hypersensitivity. Proc Finn Dent Soc 88 Suppl 1:15-22, 1992. |
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*»ó¾ÆÁú ÀÚ±Ø ¹ÝÀÀÀ¸·Î »ý¼ºµÇ´Â ½Å°æÈ°µ¿ ¸ÞÄ«´ÏÁò ¼³¸í
#etchÈÄ ¹Î°¨¼º Áõ°¡
#5-HT Àû¿ëÈÄ ¹Î°¨¼º Áõ°¡ |
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6) Narhi M. The characteristics of intradental sensory units and their responses to stimulation. J Dent Res 64:564-, 1985. |
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*½ÇÇ赿¹° Ä¡¼ö½Å°æÀÇ Æ¯Â¡ÀûÀÎ ¹ÝÀÀ°ú A, C ½Å°æ ¼¶À¯°£ÀÇ ´Ù¸¥ ¹ÝÀÀ ¼³¸í
#Àü±âÀÚ±Ø(±³·ù´Â ÀúÇ×ÀÌ Áú·ùÀÇ 2¹è·Î, Á÷·ù»ç¿ë, Ä¡°üºÎ°¡ +±ØÀ¸·Î ÀÛ¿ë)
#¿ÀÚ±Ø(two-phase sensory response, DEJ 11.6C»ó½Â½Ã -> Ä¡¼ö0.6C »ó½Â(À¯Ã¼À̵¿À¸·Î ÀÎÇÑ sharp pain) -> 10~20ÃÊÈÄ Ä¡¼ö ¼öC »ó½Â(dull pain)
#ÈÇÐÀÚ±Ø (°íÀå¾×;À¯Ã¼È帧, ½Å°æÈ°¼ºÀ¯¹ß¹°Áú;¼¶À¯°£ ´Ù¸¥ ¹ÝÀÀ)
#±â°èÀÚ±Ø (À¯Ã¼È帧)
#Ä¡¼ö¿°Áõ(histamine, bradykinie) -> Ä¡¼ö¾ÐÁõ°¡ -> Aµ¨Å¸ Â÷´Ü, C´Â ¹«°ü
#Ä¡±Ù´Ü adrenaline ÁÖ»ç -> Ä¡¼öÀú»ê¼ÒÁõ -> Aµ¨Å¸ Â÷´Ü, C´Â ¹«°ü |
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7) Byers MR, Taylor PE, Khayat BG, Kimberly CL. Effect of injury and inflammation on pulpal and periapical nerves. J Endod 16:78-84, 1990. |
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*Áã¿Í »ç¶÷ÀÇ Ä¡¾Æ ½Å°æ ¼¶À¯ ¼Õ»ó, ¿°Áõ¿¡ ´ëÇÑ Á¶Á÷ÇÐÀû ¿¬±¸
#Esher's three world
#»ýȰġ¼ö°¡ ÀÜÁ¸ÇÔ¿¡µµ CGRP-IR Ä¡±Ù´Ü ÁÖÀ§ ¼¶À¯ ¹ß»ý -> ´º·Î¼„Ƽµå, °¨°¢½Å°æ¼¶À¯°¡Áö º´º¯ ¹ß´Þ¿¡ ±â¿©
#¾àÇÑ ¼Õ»ó, Ä¡¼ö³ó¾ç, Ä¡¼ö±«»ç, Ä¡±Ù´Ü º´º¯, ¸ðµÎ CGRP-IR ½Å°æ¹ß¾Æ -> ¸¶Ãë¿¡ ¿µÇâÀ» ÁÙ ¼ö ÀÖÀ½ |
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| 3. Dental pharmacology |
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1) Bunczak-Reeh M, Hargreaves KM. Effect of inflammation on delivery of drugs to dental pulp. J Endod 24:822-, 1998. |
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*flubiprofen°ú Evan's blue(Ç÷Àå´Ü¹éÁú¿°»öÁ¦)¸¦ µ¿¸Æ³» ÁÖÀÔÇÏ¿© Ä¡¼ö³ëÃâÀÌ Ä¡¼ö·ÎÀÇ ¾à¹°À̵¿À» ¾î¶»°Ô º¯È½ÃŰ´ÂÁö Æò°¡
#¿°Áõ -> Ç÷ÀåºÐÃâ, sensory nerve Áõ½Ä, pH °¨¼Ò -> Ä¡¼ö³ª NSAIDs ³óµµ Áõ°¡ |
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2) Clem WH. Post-treatment endodontic pain. J Am Dent Assoc 81:1166-, 1970. |
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*¼ú ÈÄ endodontic pain ºóµµ¿Í ¿¬°ü¿ä¼Ò Á¶»ç
#chronic apical abscess; fistula Á¸Àç·Î ¼úÈÄ µ¿Åë ÀûÀ½
#necrosis; Åë°èÇÐÀû Â÷ÀÌ ¾øÀ¸³ª ¼úÈÄ µ¿Åë ¿¹ÃøÀÎÀÚ
#¼º, ³ªÀÌ, open-closed chamber, vitality ¹«°ü
#»ó¾ÇÀüÄ¡,¼Ò±¸Ä¡(»ó´ëÀû ¼úÈĵ¿Åë ÀûÀ½), ÇϾǴ뱸ġ(»ó´ëÀû ¼úÈÄ µ¿Åë ¸¹À½) |
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3) Doroshak A, Bowles W, Hargreaves KM. Evaluation of the combination of flurbifrofen and tramadol for management of endodontic pain. J Endod 25:660-, 1999. |
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*flubiprofen(NSAIDs) + tramadol(opioid) Åõ¿©ÈÄ ¼úÈÄ µ¿ÅëÆò°¡
#¸ðµç±º¿¡¼ placebo¿Í Â÷ÀÌ ÀÖ´Â µ¿Åë 92~93% °¨¼Ò(µÑ°³¯)
#ÀÌ·¯ÇÑ combinationÀº ªÀº ±â°£(24½Ã°£À̳») µ¿Åë °¨¼ÒÈ¿°ú, ´Üµ¶»ç¿ë½Ãº¸´Ù ¿ì¼ö |
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4) Hargreaves KM, Dubner R. Mechanism of pain and analgesia. In Dionne R and Phero J, editors: Management of pain and anxiety in dental practice, New York, Elsevier Press, 1992 |
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*ÁßÃß°ú ¸»´Ü ¼öÁØÀÇ ¸¶Ãë, µ¿Åë ±âÀüÀ» ¼³¸í
#¿°Áõ°úÁ¤, ³»Àμºµ¿Åë¾ïÁ¦½Ã½ºÅÛ ¼³¸í |
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5) Harrison JW, Baumgartner JC, Svec TA. Incidence of pain associated with clinical factors during and after root canal therapy.¥°. Interappointment pain. J Endod 9:384-, 1983. |
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*±Ù°üÄ¡·á½Ã ±Ù°ü³» FC ÷¾àÀÌ ¼úÈÄ µ¿Åë¿¡ ¹ÌÄ¡´Â ¿µÇâ Á¶»ç
#÷¾à°£ Â÷ÀÌ ¾øÀ½, vitality°£ PA lesio, Ä¡¾Æ À§Ä¡°£ Â÷ÀÌ ¾øÀ½
#5.25% NaOCl + 3% H2O2 »ç¿ë°ú ³»¿ø°£ FC »ç¿ëÀº ¼úÈĵ¿Åë¿¡ Â÷ÀÌ ¾øÀ½ |
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6) Jackson D, Moore, P, Hargreaves KM. Preoperative nonsteroidal anti-inflammatory medication for the prevention of postoperative dental pain. J Am Dent Assoc 119:641-, 1989. |
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*¹ßÄ¡½Ã NSAIDsÀÇ ¼úÀü Åõ¾àÀÇ È¿°úÁ¶»ç
#pre Aspirin(µ¿Åë°¨¼Òx, ÃâÇ÷½Ã°£Áõ°¡) -> x
#pre diflunisal(Dry socket Áõ°¡) -> x
#pre Acetaminophen(µ¿Åë°¨¼Òx, Ç׿°ÁõÈ¿°úÀÛÀ½) -> x
#pre Prednisolone(½ºÅ×·ÎÀ̵å, ¼úÈݨ¿°Áõ»ó masking, ºÎ½Å¾ïÁ¦) -> x
#pre Indomethacin(NSAIDs, ¿À½É±¸ÅäÁ¹¸² ºÎÀÛ¿ëÁõ°¡) -> x
#pre Ibuprofen(ÁøÅëÈ¿°úo, ¹ßÇö½Ã°£ºü¸§, ºÎÀÛ¿ëÀûÀ½) -> o |
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| 4. Local Anesthetics |
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1) Birchfield J, Rosenberg PA. Role of the anesthetic solution in intrapulpal anesthesia. J Endod 1:26-27, 1975. |
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*ȯÀÚ¿¡°Ô Lidocain, salineÀ¸·Î Ä¡¼ö°³» ¸¶Ãë
#Ä¡¼ö°³» ¸¶Ãë´Â ¸¶Ãë¿ë¾× ÀÚüÀÇ °á°ú·Î ¹ß»ýÇÏ´Â °ÍÀÌ ¾Æ´Ï¶ó ¾Ð·Â¿¡ ÀÇÇØ ¹ß»ýÇÏ´Â °ÍÀ¸·Î º¸ÀÓ |
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2) Dionne RA. The Pharmacological basis of pain control in dental practice : Local anesthetics. Comp Cont Educ 1:229-233, 1980. |
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*±¹¼Ò¸¶ÃëÁ¦ÀÇ ¾à¸®,»ý¸®,¾²À̴¾àÁ¦,Ç÷°ü¼öÃàÁ¦,ºÎÀÛ¿ë¿¡ ´ëÇØ ª°Ô °íÂû
#¾àÁ¦ÀÇ ¹ßÇö¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â ¿ä¼Ò: ¿ë¾×ÀÇ bulk flow, ¸¶ÃëºÐÀÚÀÇ È®»ê, Á¶Á÷°áÇÕ·Â, Á¶Á÷pH, ±ä°æ¼¶À¯ÀÇ ¼öÃÊÈ ¶Ç´Â Á÷°æ
#ester type(Ç÷Àå´ë»ç), amide type(°£´ë»ç), °£¼Õ»ó pt. ¿ë·®À» ÁÙÀ̰ųª ester-type ¸¶ÃëÁ¦ »ç¿ë
#Etido, Bupiva; ±äÀÛ¿ë½Ã°£
#´ëºÎºÐ ¸¶ÃëÁ¦ ±Ùµ¶¼º, Ç÷·ù·Î °¬À» ¶§(°æ·Ã, È£Èíħü, hypersensitivity) |
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3) Jastak JT, Yagiela JA. Vasoconstritors and local anesthesia: a review and rationale for use. J Am Dent Assoc 107:623-630, 1983. |
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*±¹¼Ò¸¶ÃëÁ¦¿¡¼ Ç÷°ü¼öÃàÁ¦ÀÇ ¿ªÇÒÀ» °íÂû
#epinephrine ¸¶ÃëÀÇ Áú°ú ±â°£À» Çâ»ó, ±¸°¿¡¼ ¥á ÀÚ±Ø(Ç÷°ü¼öÃà), µ¿¸Æ¾Ð¿¡¼ heart rate/stroke volume Áõ°¡->cardiac outputÁõ°¡->mean arterial pressure°¨¼Ò(¿Ö³ÄÇÏ¸é °ñ°Ý±Ù¼Òµ¿¸Æ¿¡ potent dilant ¥â2 Á¸Àç)
#Àü½É¸¶Ãë½Ã epi¿Í Lido; arrhythmia ¿¹¹æÈ¿°ú(ÅëÁõÀ¯¹ßÇÊ¿ä¾øÀ½, ÁöÇ÷ÀÇ °æ¿ì »ç¿ë)
#½É°¢, Á¶ÀýµÇÁö ¾Ê´Â ÇãÇ÷¼º ½ÉÀåÁúȯÀÚ, ºÒ¾ÈÁ¤ÇÑ ½ÉÀå¹Úµ¿, »ý¸íÀ§Çù arrhythmia, Á¶ÀýµÇÁö ¾Ê´Â °©»ó¼± Ç×ÁøÁõ ȯÀÚ¿¡¼´Â vasoconstrictor ¾ø¾îµµ È¿°úÀûÀÎ ±¹¼Ò¸¶ÃëÁ¦ÀÎ 3% mepiva, 4% prilo »ç¿ë
#sympathomimetic amines´Â ´Ù¸¥ ¾à¹°°ú ¹ÝÀÀÇÏ¿© cardiovascular¿¡ ºÎÀÛ¿ë; Á¤½ÅÁúȯ,°íÇ÷¾Ð,½ÉÇ÷°üÁúȯ¿¡ »ç¿ëµÇ´Â °Í Æ÷ÇÔ |
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4) Kaufman E, Weinstein P, Milgrom P. Difficulties in achieving local anesthesia. J Am Dent Assoc 108:205-208, 1984. |
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*¸¶Ãë½ÇÆÐ¿¡ ±â¿©ÇÏ´Â ÀÎÀÚµéÀ» ¹®Çå°íÂû
#¸¶Ãë½ÇÆÐ ºÎÀ§Áß ÇϾÇÀü´Þ¸¶Ãë°¡ °¡Àå ¸¹À½, »ó¾Ç±¸Ä¡, ÇϾÇÀüÄ¡ºÎ ¼ø
#N2O/O2 »ç¿ë½Ã¿¡µµ ¸¶Ãë, ±¹¼Ò¸¶ÃëÁ¦·Î ¾µ°Í, ¸¶Ãë½ÇÆÐ´Â 1ÁÖÀÏ¿¡ 5ȸ ÀϾ |
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5) Heine RD, Caughman WF, Gatewood RS, Clark LL. Alternative methods for inferior alveolar anesthesia. Comp Cont Educ 6:444-448, 1985. |
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*Åë»óÀûÀÎ ÇÏÄ¡Á¶ ½Å°æ Àü´Þ¸¶ÃëÀÇ ´ë¾È¸¦ Á¦½Ã
#Gow-Gates tech(ÃÖ´ë°³±¸)
#»ó¾Ç Á¦2´ë±¸Ä¡ÀÇ ¿ø½É ÇùÃø±³µÎÀÇ ¾à°£ ¿ø½É ³ôÀÌ¿¡¼ coronoid notch À§Ä¡ º¸´Ù ´õ »ó¹æ ÇùÁ¡¸·À¸·Î ÀÚÀÔ
#±¸° ¹Ý´ë °ßÄ¡ 1¼Ò±¸Ä¡À§Ä¡¿¡¼ ±Í tragus¿¡ À̸£´Â ºÎÀ§¸¦ µû¶ó ÁøÇà
#25~27mm ÁøÇà, ÇÏ¾ÇµÂµÎ Ãø¸é °æºÎ±îÁö ÁøÇà
#Akinosi-Vaserani tech(Æó±¸)
#»ó¾ÇÀÇ °¡Àå ÈĹ汸ġ Á¡¸·Ä¡Àº ³ôÀÌ¿¡¼ »ó¾ÇÇùÀüÁ¤¿¡ ÀÚÀÔ
#»ó¾Ç alveolus ÆòÇà Á¡¸· Ä¡Àº ³ôÀÌ¿¡ ÀÚÀÔ
#25~30mm ÁøÇà
#ÇØºÎÇÐÀû ÁöÇ¥°¡ ºÎÁ·ÇÑ ´ÜÁ¡ |
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6) Walton RE. Distribution of solutions with the periodontal ligament injection: Clinical anatomical and histological evidence. J Endod 12:492-500, 1986. |
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*PDL ¸¶Ãë°¡ ÇØ´çÄ¡¾ÆÀÇ ±Ù´Ü°¨°¢½Å°æ¸¸ ¸¶ÃëÇÏÁö ¾Ê´Â 8°¡Áö ÀÌÀ¯Á¦½Ã
#Á¦Á¶»çÀÇ Ç㱸, °æÇèÀû ÃßÃø, ÇØºÎÇÐÀû È®ÀÎ, ¿°»öºÐÆ÷, Àü½ÅºÐÆ÷, ÀÓ»ó½ÇÇè
#
Á¶Á÷ÇÐÀû¿¬±¸(ÁÖÀÔµÈ ¿ë¾×Àº PDL space³»·Î È®»êµÇ±â º¸´Ù cribriform plate¿Í ÀÎÁ¢ °ñ¼ö° ³» ħÅõ, Àü½ÅÀûÀÎ ¿µÇâÀ» ÁÜ)
#Àåºñ¿Í ¿ë¾× (³ôÀº ¾Ð·ÂÀº ¸¶Ãë¿ë¾×À» 2~3¹è ³Ð°Ô ºÐÆ÷½ÃÄ×À¸³ª ¸¶Ãë ¼º°ø¿¡ º°Â÷ÀÌ ¾øÀ½, ¸¶Ãë¾× Á¾·ùº¸´Ù Ç÷°ü¼öÃàÁ¦ ³óµµ°¡ ´õ ¿µÇâ) |
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7) White JJ. The periodontal ligament injection : A comparison of the efficacy in human maxillary and mandibular teeth. J Endod 10:508-514, 1988. |
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*Ä¡ÁÖÀÎ´ë ¸¶ÃëÈ¿°ú¸¦ Àü±âÄ¡¼ö°Ë»ç±â·Î Æò°¡
#»óÇÏ1´ë±¸Ä¡°¡ ¼º°ø·üÀÌ ³ôÀ½, ÇÏ¾Ç ÀüÄ¡ºÎ¿¡¼´Â ¼º°øÀ²ÀÌ ¶³¾îÁö¹Ç·Î ÃßõÇÏÁö ¾ÊÀ½
#½Éµµ ±íÀº ¸¶Ãë duration 4~10ºÐ¿¡ ºÒ°úÇÔ
#¿ø½ÉÄ¡¾Æ°¡ ¼º°øÀ²ÀÌ ³ôÀ½
#»ó¾ÇÃøÀýÄ¡´Â ºÒÆí°¨ ³ôÀ½
#Àδ븶ÃëÈÄ µ¿¿äµµ Áõ°¡ ¾øÀ¸³ª ¼úÈÄ µ¿ÅëÀÌ Á¸Àç
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