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¾È³çÇϼ¼¿ä^_^ > ¹®¼­¹Ú½º > Medicine | 2008/06/25 ±¸¸Å(6) ¤Ó Á¶È¸(73)
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¡Ø ÃÖ´ë 10ÆäÀÌÁö±îÁö ¸®Æ÷Æ® ½ºÅ©¸° À̹ÌÁö¸¦ »ý¼ºÇÕ´Ï´Ù.
¡Ø 5ÆäÀÌÁö ÀÌ»óÀÇ ÀÚ·áÀÎ °æ¿ì À̹ÌÁö¸¦ Ŭ¸¯ÇϽøé 2,4 ÆäÀÌÁö¿¡ ÇØ´çÇÏ´Â Å« À̹ÌÁö¸¦ È®ÀÎÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù
¼Ò°³±Û ½Å°æ¿Ü°ú ȯÀÚÀÇ °£È£¿¡ ÇÊ¿äÇÑ ÇØºÎ»ý¸®, IICP ȯÀÚ °£È£, ½Å°æ°è »çÁ¤, Áø´Ü°Ë»ç¿¡ ´ëÇØ ÃÑ ¸Á¶óÇß¾î¿ä. ÇÙ½ÉÀûÀÎ ³»¿ë¸¸ ¾ËÂ÷°Ô Á¤¸®Çß¾î¿ä^^

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¸ñÂ÷ ½Å°æ¿Ü°ú ȯÀÚ °£È£
¥°.½Å°æ°è ÇØºÎ
1.¼ö¸·(meninges)
1)°æ¸·(Dura mater)
2)ÁöÁÖ¸·(Arachnoid)
3)¿¬¸·(Pia mater)

2.³úô¼ö¾×(cerebrospinal fluid)
1)³úô¼ö¾×ÀÇ ¼ººÐ
2)³úô¼ö¾×ÀÇ »ý¼º Èí¼ö
3)circulation

3.Cerebral circulation

¥±.µÎ°³³»¾Ð ȯÀÚ °£È£.
1.µÎ °³³»¾ÐÀÇ Çü¼º¿ä¼Ò
-µÎ °³°­(¾à 1500ml):closed space
-Normal ICP(1mmHg=1.36cmH2O)

2.µÎ °³³»¾Ð º¯È­
1)brain content
2)CSFÀÇ º¯È­:Hydrocephalus
(1)CSFÀÇ »ý»ê
(2)Obstruction to Flow of CSF
3)Blood volume º¯È­:



*³úÇ÷°üÀÇ È®ÀåÀ̳ª ¼öÃà¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â ¿äÀÎ*
(1) È­ÇÐÀû Á¶Àý:pH,¼¼Æ÷´ë»ç»ê¹°,Pco2,Po2
(2)ÀÚµ¿Á¶Àý(autoregulation of Cerebral Blood Flow)
(3)±âŸ
3.IICP(Incresed ICP)
4.Vital sign
5.IICP & vital signs
Ư¡ÀûÀÎ 3´ë Áõ»ó

Cushing`s triad
:bradycardia,hypertension,bradypnea

6.Treatment of IICP

1)Hyperventilation:Pco2¡é ,vasoconstriction

2)Oxygenation:PaO2>80mmHg À¯Áö

3)Head elevation: Promotes venous drainage, incranial drainage
Avoid compression of jugular veins

4)Avoid dehydration

5)Hypothermia(32-34µµ):metabolism¡é (1µµ¡é:5%¡é)

6)Pharmacologic treatment

7)Surgical Tx.

8)Careful medication

9)Careful managemnet


<ü¿Ü³ú½Ç¹è¾×,External ventricular drainage, EVD>

1)°£È£ ½Ã °í·Á»çÇ×

2)¹è¾×À» ¸ñÀûÀ¸·Î ÇÏ´Â °æ¿ì

3)ICP monitoringÀ» ¸ñÀûÀ¸·Î ÇÏ´Â °æ¿ì

¥².½Å°æ°è »çÁ¤
1.Glasgow coma scale
2.µ¿°ø¹ÝÀÀ

3.¿îµ¿±â´É

*¹«ÀÇ½Ä È¯ÀÚ¿¡¼­ÀÇ ±ÙÀ° ±äÀå*

4.³ú½Å°æ
³ú½Å°æÀÇ ÇØºÎÇÐÀû À§Ä¡
<Áø´ÜÀû °Ë»ç>
1.EMG(electromyelography,±ÙÀüµµ °Ë»ç)
2.NCS(nerve conduction study,½Å°æÀüµµ°Ë»ç)
3.EEG(³úÆÄ°Ë»ç)

3.TCD(Transcanial Doppler,³úÇ÷·ù °Ë»ç)

4.CT(Computerized Tomography,Àü»êÈ­ ´ÜÃþÃÔ¿µ)
5.MRI(Magnetic Resonance Image,ÀÚ±â°ø¸í¿µ»ó)
º»¹®³»¿ë 6.Treatment of IICP
Áï°¢ÀûÀ¸·Î ³úºÎÁ¾°ú ³úô¼ö¾×ÀÇ ¾ç ¹× Ç÷·®À» ÁÙ¿© ³ú Å©±â¸¦ °¨¼Ò ½ÃÄÑ¾ß ÇÑ´Ù. À̸¦ À§ÇØ »ïÅõ¼º ÀÌ´¢Á¦ÀÇ Åõ¿©, ¼öºÐÁ¦ÇÑ, ³úô¼ö¾×ÀÇ ¹è¾×°ú ÇÔ²² ´ë»óÀÚ¸¦ °ú´Ùȯ±â ½ÃŰ°í ¿­À» Á¶ÀýÇÏ¿© ¼¼Æ÷ÀÇ ´ë»ç¿ä±¸¸¦ ÁÙ¿©ÁØ´Ù.
1)Hyperventilation:Pco2¡é ,vasoconstriction

2)Oxygenation:PaO2>80mmHg À¯Áö

3)Head elevation: Promotes venous drainage, incranial drainage
Avoid compression of jugular veins

4)Avoid dehydration
-NS when possible,
D5W may decrease osmolarity of the blood and
increase cerebral edema

5)Hypothermia(32-34µµ):metabolism¡é (1µµ¡é:5%¡é)

6)Pharmacologic treatment
-Mannitol:³ú¸¦ Å»¼ö ½ÃÄÑ ³úºÎÁ¾À» °¨¼Ò
Ç÷¾× ³» »ïÅõ¾ÐÀ» ³ô¿© cerebral tissue ÀÇ ¼öºÐÀ» Ç÷°ü³»·Î
²ø¾îµé¿© ü¼øÈ¯À¸·Î Àüȯ
-Diuretics(Lasix): »ïÅõ¼º ÀÌ´¢Á¦ÀÎ MNT°ú ÇÔ²² »ç¿ëÇÏ¸é µÎ °³
³»¾Ð °¨¼Ò¿¡ »ó½ÂÀÛ¿ë
-corticosteroid:´ë»ç°úÁ¤À» ÀÚ±ØÇÏ¿© °úµµÇÑ Á¶Á÷¾× Á¦°ÅÃËÁø.
³úÁ¾¾ç¿¡¼­ ¿ì¼öÇÑ È¿°ú, ¼­¼­È÷ °¨·®, °íÇ÷´çÁõ À¯ÀÇ
-Barbiturate coma therapy: ³ú´ë»ç, »ê¼Ò¿ä±¸·®, ³úÇ÷·ù·® °¨¼Ò ,Àú»ê¼ÒÁõ¿¡ ´ëÇÏ¿© ³úÀÇ ³»¼ºÀ» öÀúÈ÷ Áõ°¡½ÃŰ°í ³úÇãÇ÷¿¡ ´ëÇÑ º¸»óÀÛ¿ë ÀÖÀ½.
-phenobarbital:ÃÖ±â 1~3mg/kg,À¯Áö ¿ë·® 1~2mg/kg/hr,
ÀúÇ÷¾Ð, Å»¼ö, cardiac depression ÁÖÀÇ
 
Âü°íÀÚ·á ¼­¿ï´ëº´¿ø SICU ¸Þ´º¾ó
ICU BOOK
Çб³Á¤º¸ 2ÁÖ°£ ´Ù¿î¹ÞÀº ÇлýÀÇ Çб³Á¤º¸¸¦ º¸¿©ÁÝ´Ï´Ù.(5P ¼Ò¿ä)
ÀúÀÛ±Ç Á¤º¸ À§ Á¤º¸ ¹× °Ô½Ã¹° ³»¿ëÀÇ Áø½Ç¼º¿¡ ´ëÇÏ¿© ÇØÇÇÄ·ÆÛ½º´Â º¸ÁõÇÏÁö ¾Æ´ÏÇϸç, ÇØ´ç Á¤º¸ ¹× °Ô½Ã¹° ÀúÀ۱ǰú ±âŸ ¹ýÀû Ã¥ÀÓÀº ÀÚ·á µî·ÏÀÚ¿¡°Ô ÀÖ½À´Ï´Ù.
À§ Á¤º¸ ¹× °Ô½Ã¹° ³»¿ëÀÇ ºÒ¹ýÀû ÀÌ¿ë, ¹«´Ü ÀüÀ硤¹èÆ÷´Â ±ÝÁöµÇ¾î ÀÖ½À´Ï´Ù.ÀúÀÛ±ÇÄ§ÇØ, ¸í¿¹ÈÑ¼Õ µî ºÐÀï¿ä¼Ò ¹ß°ß½Ã °í°´¼¾ÅÍÀÇ ÀúÀÛ±ÇÄ§ÇØ ½Å°í¼¾Å͸¦ ÀÌ¿ëÇØ Áֽñ⠹ٶø´Ï´Ù.

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