| ¿µ¹® | hypoxia | ÇÑ±Û | Àú»ê¼ÒÁõ |
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| ¼³¸í | »ê¼Ò¿î¹Ý°ú Ȱ¿ë °úÁ¤¿¡ Àå¾Ö¸¦ ¹ß»ýÇÏ¿©, µ¿¸ÆÇ÷ »ê¼ÒÇÔ·®(PaO2)ÀÌ °¨¼ÒÇϸç, Á¶Á÷ ¼ÓÀÇ »ê¼Ò°¡ Á¤»óÄ¡ ÀÌÇÏ·Î °¨¼ÒÇÑ »óÅÂ. ´ëº°ÇÏ¸é ¨ç Àú»ê¼Ò¼ºÀú»ê¼ÒÁõ, ¨è ºóÇ÷Àú»ê¼ÒÁõ, ¨é ¿ïÇ÷Àú»ê¼ÒÁõ, ¨ê Á¶Á÷µ¶¼ºÀú»ê¼ÒÁõ, ¨ë ¼ö¿ë¼º Àú»ê¼ÒÁõÀ» ºÐ·ùµÈ´Ù. ÃʱâÁõ»óÀº ÀǽÄÈ¥¶õ, µÎÅë, ¾îÁö·³Áõ, ±¸¿ª, °¡»Û È£Èí, ºü¸¥ ¸Æ µîÀ¸·Î, Áõ»óÀÌ ÁøÇàÇϸé û»öÁõ(Ç÷Áõ ȯ¿ø Hb °¡ 5g/100mL ÀÌ»ó), ÀǽļҽÇ, °æ·Ã, ´À¸°¸Æ, ºÎÁ¤¸Æ, È£Èí¾ïÁ¦, ½ÉÀåÁ¤Áö¿¡ À̸¥´Ù. »ê¼Ò¿ä¹ý, ±â°èÀû ÀΰøÈ£ÈíÀ» ½Ç½ÃÇÑ´Ù. ±× Á¾·ù¸¦ ¿øÀκ°·Î ºÐ·ùÇÏ¸é ´ÙÀ½°ú °°´Ù. ¨ç Àú»ê¼Ò¼ºÀú»ê¼ÒÁõ(hypoxic hypoxia): µ¿¸ÆÇ÷ÀÇ »ê¼ÒºÐ¾ÐÀÌ °¨¼ÒµÇ¾î ÃÊ·¡µÈ Àú»ê¼ÒÁõÀ¸·Î ÈíÀÔ °ø±â ÁßÀÇ »ê¼Ò ³óµµ°¡ °¨¼ÒÇÑ °æ¿ì, È£Èí ÁßÃß¾ïÁ¦-±âµµÆó¼â-È£Èí±Ù¸¶ºñ µî ÆóÆ÷ȯ±â°¡ °¨¼ÒÇÑ °æ¿ì, ¹«±âÆó-Æó·Å-ÆóºÎÁ¾ µî ÆóÆ÷¿¡¼ÀÇ °¡½º ±³È¯ÀÌ ºÎÀûÀýÇÏ¿© ÀϾ´Â °æ¿ì, °í¿-½ÅÁø´ë»çÇ×Áø µî Á¶Á÷ÀÇ »ê¼Ò ¼Ò¸ð°¡ Áõ°¡ÇÏ¿© ÀϾ´Â °æ¿ì, ÀÌ»êÈÁúÈ£(N2O)¸¦ ÀÌ¿ëÇÑ Àü½Å¸¶Ãë ÈÄ¿¡ µå¹°°Ô ³ªÅ¸³ª´Â È®»ê¼º Àú»ê¼ÒÁõ µî¿¡ ÀÇÇØ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. ¨è ºóÇ÷Àú»ê¼ÒÁõ(anemic hypoxia) : Ç÷»ö¼Ò°¡ Á¤»ó ÀÌÇÏ·Î °¨¼ÒÇÑ °æ¿ì, ÀÏ»êÈ Åº¼ÒÁßµ¶Ã³·³ Ç÷»ö¼Ò°¡ »ê¼Ò¸¦ ¿î¹ÝÇÒ ¼ö ¾ø´Â °æ¿ì¿¡ ³ªÅ¸³ª´Â Àú»ê¼ÒÁõÀ¸·Î¼ »ê¼ÒºÐ¾ÐÀº Á¤»ó ¹üÀ§ ³»¿¡ ÀÖÀ¸³ª µ¿¸ÆÇ÷ÀÇ »ê¼Ò ÇÔ·®ÀÌ Å©°Ô °¨¼ÒµÇ¾î ÀÖ´Â °æ¿ì°¡ ´ëºÎºÐÀÌ´Ù. ¨é ¿ïÇ÷Àú»ê¼ÒÁõ(stagnant hypoxia) : µ¿¸ÆÇ÷ÀÇ »ê¼ÒºÐ¾ÐÀº Á¤»óÀ̳ª Á¶Á÷ÀÇ Ç÷¾×¼øÈ¯ÀÌ Àå¾Ö¸¦ ¹Þ¾Æ ³ªÅ¸³ª´Â Àú»ê¼ÒÁõÀ¸·Î ½É¹ÚÃâ·®ÀÌ °¨¼ÒÇÏ¿© ¿À´Â °æ¿ìµµ ÀÖ°í, »öÀüÁõ-¿Ü»ó-Ç÷°ü¼öÃà-Á¤¸ÆÆó¼â µî¿¡ ÀÇÇØ ¹ß»ýÇÒ ¼öµµ ÀÖ´Ù. ¨ê Á¶Á÷µ¶¼ºÀú»ê¼ÒÁõ(histotoxic hypoxia) : »ç¸³Ã¼ÀÇ »ê¼Ò ÀÌ¿ë·üÀÌ ³·¾ÆÁø °æ¿ì¿¡ ³ªÅ¸³´Ù. Ç÷°ü È®ÀåÁ¦¸¦ °ú·® »ç¿ëÇÏ°Ô µÇ¸é ¼¼Æ÷ ³» È¿¼ÒÀÇ µ¶¼º¿¡ ÀÇÇØ Àú»ê¼ÒÁõÀÌ ¿Ã ¼ö ÀÖ´Ù. |
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| ¿µ¹® | cerebral infarction | ÇÑ±Û | ³ú°æ»öÁõ |
|---|---|---|---|
| ¼³¸í | ±Þ°ÝÇÑ Ç÷¾× °ø±ÞÀÇ Â÷´ÜÀ¸·Î ÀÎÇØ¼ Á¶Á÷ÀÌ Á×´Â °ÍÀ» ¸»ÇÑ´Ù. ³ú°æ»öÁõÀº ³úÀÇ Á¶Á÷ÀÌ Ç÷·ùÀÇ ±Þ°ÝÇÑ Â÷´Ü¿¡ ÀÇÇØ¼ Á×Àº °ÍÀ» ¸»ÇÑ´Ù. Ç÷·ù°¡ ¿ÏÀüÈ÷ Â÷´ÜµÇ¸é ±¹¼Ò¿¡ Ç÷¾×ÀÌ ¾ø¾îÁö¹Ç·Î ±× Á¶Á÷¿¡ °æ»öÀÌ »ý±â°Ô µÈ´Ù. °æ»öÀÌ »ý±ä ºÎÀ§´Â Ç÷¾×ÀÇ °ø±ÞÀÌ ¾øÀ¸¹Ç·Î ¿øÄ¢ÀûÀ¸·Î´Â Á¤»óÀûÀ¸·Î Ç÷·ù°¡ °ø±ÞµÇ´Â ºÎÀ§º¸´Ù â¹éÇϰí Èñ°Ô º¸ÀδÙ. ÀÌ·± ºÎºÐÀ» ¹é»ö°æ»ö(white infarct) ¶Ç´Â ºóÇ÷°æ»ö(anemic infarct)¶ó ÇÑ´Ù. ÇÏÁö¸¸ ÀÌ ºÎÀ§¿¡ ÀÌÂ÷ÀûÀ¸·Î ÀûÇ÷±¸°¡ ºüÁ® µé¾î°¡¸é ±× ºÎÀ§´Â Çǰ¡ °íÀÌ°Ô µÇ°í Àû»öÀ» ¶ì°Ô µÈ´Ù. ÀÌ·± ºÎºÐÀ» Àû»ö°æ»ö(red infarct) ¶Ç´Â ÃâÇ÷°æ»ö(hemorrhagic infarct)À̶ó°í ÇÑ´Ù. ³úÀÇ °æ»öÁõ¿¡´Â ÀÌ µÎ °¡Áö ¸ðµÎ ¹ß»ý°¡´ÉÇÏ´Ù. |
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| ¿µ¹® | cerebral aneurysm | ÇÑ±Û | ³úµ¿¸Æ·ù, ³úµ¿¸ÆÀÚ·ç |
|---|---|---|---|
| ¼³¸í | ³úÀÇ µ¿¸Æ¿¡ »ý±ä µ¿¸ÆÀÚ·ç. ÀÓ»óÀûÀ¸·Î Áß¿ä½ÃµÇ´Â ÀÌÀ¯´Â À̰ÍÀÌ Àß ÅÍÁ® ³úÃâÇ÷ÀÇ Áß¿äÇÑ ¿øÀÎÀÌ µÇ±â ¶§¹®ÀÌ´Ù. ´ëºÎºÐÀÇ µ¿¸ÆÀÚ·ç°¡ ÃâÇ÷À» ÀÏÀ¸Å°Áö¸¸ ÃâÇ÷À» ÀÏÀ¸Å°Áö ¾Ê´Â °æ¿ì¿¡´Â ÁÖÀ§ÀÇ ³ú Á¶Á÷ÀÇ ¾Ð¹Ú¿¡ ÀÇÇØ¼ µÎÅëÀ̳ª ¹ßÀÛ µîÀ» ÀÏÀ¸Å³ ¼ö ÀÖ´Ù. |
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| ¿µ¹® | cerebral palsy | ÇÑ±Û | ³ú¼º¸¶ºñ |
|---|---|---|---|
| ¼³¸í | Ãâ»ýÀü, Ãâ»ý½Ã ȤÀº Ãâ»ýÈÄÀÇ ³úÀÇ ¼±Ãµ±âÇü, ¼Õ»ó ȤÀº ÁßÃ߽Űæ°èÀÇ º´¿¡ ÀÇÇØ¼ ¿µ±¸ÀûÀ̸ç, ºñÁøÇ༺ÀÎ ¿îµ¿½Å°æ ¹× Á¤½ÅÀå¾Ö¸¦ ÀÏÀ¸Å°´Â °æ¿ì¸¦ ¶æÇÑ´Ù. ¿øÀÎÀº ¿©·¯ °¡Áö°¡ ÀÖÀ» ¼ö ÀÖÀ¸³ª Á¶»êÀ¸·Î ÀÎÇÑ ³úÀÇ »ê¼Ò°ø±ÞÀÇ ºÎÁ·, ¶Ç´Â ³»êÀ¸·Î ÀÎÇÑ È£ÈíÀå¾Ö µîÀÌ ÈçÇÑ ¿øÀÎÀÌ´Ù. Áõ»óÀº ´ë°³ ºñÁøÇ༺ÀÇ ³ú º´º¯À¸·Î ÀÎÇÑ ¿îµ¿Àå¾Ö°¡ ´ëÇ¥ÀûÀÎ Áõ»óÀÌ¸ç ±×¿Ü¿¡ û·Â, ½Ã·ÂÀÇ Àå¾Ö, Áö´ÉºÎÀü, ¾ð¾îÀå¾Ö, °æ·Ã ¹× Á¤½ÅÀå¾Ö µîÀÌ µ¿¹ÝµÉ ¼ö ÀÖ´Ù. |
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| ¿µ¹® | cerebral contusion | ÇÑ±Û | ³úÁ»ó |
|---|---|---|---|
| ¼³¸í | ¿ÜºÎ¿¡¼ ±â¿øÇÏ´Â ¹°¸®Àû Ãæ°Ý¿¡ ÀÇÇÑ ³úÀÇ ¹°¸®Àû ¼Õ»ó. |
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| CA | anterior commissure [Lat. commissura anterior]; calcium antagonist; California [rabbit]; cancer; Can... |
|---|---|
| CC | calcaneal-cuboid; calcium cyclamate; cardiac catheterization; cardiac contusion; cardiac cycle; card... |
| CM | California mastitis [test]; calmodulin; capreomycin; carboxymethyl; cardiac murmur; cardiac muscle; ... |
| CPC | central posterior curve; cerebellar Purkinje cell; cerebral palsy clinic; cerebral performance categ... |
| CT | calcitonin; calf testis; cardiac tamponade; cardiothoracic [ratio]; carotid tracing; carpal tunnel; ... |
| CH | Chronic hypoxia |
|---|---|
| H | Hypoxia |
| HYP | Hypoxia |
| HIF-1 | Hypoxia Inducible Factor-1 |
| HIF | Hypoxia inducible factor |
| cerebral hypoxia | A lack of oxygen to the cerebral hemispheres (the brain). Depending on the duration and extent of hypoxia, symptoms can be mild (for example lethargy) or serious neurologic damage can result (for example coma, seizures, death). (27 Sep 1997) |
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| anaemic hypoxia | Hypoxia resulting from a decreased concentration of functional haemoglobin or a reduced number of erythrocytes; it is caused by haemorrhage or anaemia of various types, or by poisoning with CO2, nitrites, or chlorates. (05 Mar 2000) |
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| cell hypoxia | A condition of decreased oxygen content at the cellular level. (12 Dec 1998) |
| hypoxia | Reduction of oxygen supply to tissue below physiological levels despite adequate perfusion of the tissue by blood. (cf. Anoxia). (18 Nov 1997) |
| hypoxia-ischemia | See hypoxia. Ischemia refers to blood flow to cells and organs that is not sufficient to maintain their normal function. (12 Dec 1998) |
| hypoxia warning system | A device designed to produce an audio or visual signal at a predetermined level of oxygen partial pressure; ideally, the system would warn of impending hypoxia in time for corrective action to be taken. (05 Mar 2000) |
| hypoxic hypoxia | Hypoxia resulting from a defective mechanism of oxygenation in the lungs; may be caused by a low tension of oxygen, abnormal pulmonary function or respiratory obstruction, or a right-to-left shunt in the heart. (05 Mar 2000) |
| stagnant hypoxia | Tissue hypoxia characterised not by tissue oligaemia (tissue blood volume being normal or even increased), but by intravascular stasis due to impairment of venous outflow or (in some instances) to decreased arterial inflow. (05 Mar 2000) |
| delayed coma after hypoxia | Coma that develops a few days to 3 weeks after an acute hypoxic insult; the latter was usually severe enough to cause an initial bout of coma, which cleared, and was followed by a transient interval of apparent normality. Synonym: severe postanoxic encephalopathy. (05 Mar 2000) |
| diffusion hypoxia | Abrupt transient decrease in alveolar oxygen tension when room air is inhaled at the conclusion of a nitrous oxide anaesthesia, because nitrous oxide diffusing out of the blood dilutes the alveolar oxygen. (05 Mar 2000) |
| ischemic hypoxia | Tissue hypoxia characterised by tissue oligaemia and caused by arterial or arteriolar obstruction or vasoconstriction. (05 Mar 2000) |
| oxygen affinity hypoxia | Hypoxia due to reduced ability of haemoglobin to release oxygen. (05 Mar 2000) |
| anterior cerebral artery | <anatomy, artery> One of the two terminal branches (with middle cerebral artery) of the internal carotid; it passes anterior, loops around the genu of the corpus callosum then posteriorly in the interhemispheric fissure along with its fellow of the opposite side, the two being joined by the anterior communicating artery; for descriptive purposes it is divided into two parts: the precommunical part (A2 segment of clinical terminology), supplying branches to the thalamus and corpus striatum, and the postcommunical part, (A2) or pericallosal artery, supplying branches to the cortex of the medial parts of the frontal and parietal lobes. Synonym: arteria cerebri anterior. (05 Mar 2000) |
| anterior cerebral vein | <anatomy, vein> A small vein that parallels the anterior cerebral artery and drains into the basal vein. Synonym: vena cerebri anterior. (05 Mar 2000) |
| arteries of cerebral haemorrhage | Numerous small branches from the sphenoidal part of the middle cerebral arteries supplying the lateral and anterior parts of the corpus striatum. Synonym: arteriae centrales anterolaterales, arteriae thalamostriatae anterolaterales, anterolateral central arteries, anterolateral striate arteries, anterolateral thalamostriate arteries, arteries of cerebral haemorrhage, lenticulostriate arteries. (05 Mar 2000) |
| ganglionic layer of cerebral cortex | Layer 5 of the cortex cerebri. (05 Mar 2000) |
| cerebral hypoxia |
Cerebral hypoxia refers to a condition in which there is a decrease of oxygen supply to the brain even though there is adequate blood flow. Drowning, strangling, choking, suffocation, cardiac arrest, head trauma, carbon monoxide poisoning, and complications of general anesthesia can create conditions that can lead to cerebral hypoxia. Symptoms of mild cerebral hypoxia include inattentiveness, poor judgment, memory loss, and a decrease in motor coordination. ...
Ãâó: en.wikipedia.org/wiki/Cerebral_hypoxia
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