| ¿µ¹® | blood | ÇÑ±Û | Ç÷¾×, ÇÇ |
|---|---|---|---|
| ¼³¸í | ¼øÈ¯±â, Áï ½ÉÀå°ú Ç÷°ü ¾ÈÀ» ¼øÈ¯ÇÏ´Â À¯µ¿¼ºÀÇ Á¶Á÷À» ¸»ÇÑ´Ù. Ç÷¾×Àº Àüü üÁßÀÇ ¾à 8%¸¦ Â÷ÁöÇϸç, ºñÁßÀº 1,056~1,059, Á¡µµ´Â ¾à 4.5, pH´Â 7.4ÀÌ´Ù. Ç÷¾×Àº ¾×ü¼ººÐÀÎ Ç÷Àå°ú °Å±â¿¡ ¶°µ¹°í ÀÖ´Â ¼¼Æ÷¼ººÐÀ¸·Î ±¸¼ºµÇ¾î ÀÖ´Ù. Ç÷ÀåÀº Àüü Ç÷¾×ÀÇ 55%¸¦ Â÷ÁöÇÏ¸ç ¼öºÐ, ´Ü¹éÁú, Ç÷´ç, Áö¹æÁú, ¹«±â¿°·ù, Áú¼ÒÈÇÕ¹°·Î ÀÌ·ç¾îÁø´Ù. ¼¼Æ÷¼ººÐÀº Àüü Ç÷¾×ÀÇ 45%¸¦ Â÷ÁöÇϸç ÀûÇ÷±¸, ¹éÇ÷±¸, Ç÷¼ÒÆÇÀ¸·Î ÀÌ·ç¾îÁ® ÀÖ´Ù. Ç÷¾×ÀÇ ÁÖ¿ä ±â´ÉÀº Àü½Å Á¶Á÷À¸·Î »ê¼Ò¿Í ¿µ¾çºÐ °°Àº ÇÊ¿äÇÑ ¹°ÁúÀ» ¿î¹ÝÇÏ¸ç ºÒÇÊ¿äÇÑ ¹°ÁúÀ» ¹è¼³±â°üÀ¸·Î ¿î¹ÝÇÏ´Â ÀÏÀÌ´Ù. ±× ¹Û¿¡ »ýü¿¡ ÇØ·Î¿î ¹°ÁúÀ̳ª ¼¼±ÕÀ» Á¦°ÅÇϰí, ³»ºÎȯ°æÀÇ Çâ»ó¼ºÀ» À¯ÁöÇϸç, ü¿ÂÀ¯Áö¿Í »ýü ¹æ¾î ±â´ÉÀ» ÇÑ´Ù. »ç¶÷ÀÇ Ç÷¾×Àº ¿©·¯ °¡Áö ¼¼Æ÷ Ç÷±¸¿Í ±× ¼¼Æ÷¸¦ Æ÷ÇÔÇÏ´Â ¸¼Àº ¾×üÀÎ Ç÷Àå·Î ±¸¼ºµÇ¾î ÀÖ´Ù. Ç÷±¸´Â ÀûÇ÷±¸, ¹éÇ÷±¸, Ç÷¼ÒÆÇÀ¸·Î ±¸¼ºµÇ¾î ÀÖ´Ù. ÀûÇ÷±¸´Â ºÓÀº »öÀ» ¶ì´Â ¼¼Æ÷·Î »ê¼Ò¸¦ ¸öÀÇ Á¶Á÷À¸·Î ¿î¹ÝÇÏ´Â ¿ªÇÒÀ» ÇÑ´Ù. Ç÷¼ÒÆÇÀº Ç÷¾×ÀÀ°í¿¡ Áß¿äÇÑ ¿ªÇÒÀ» ÇÏ´Â ¼¼Æ÷ÀÌ´Ù. ¹éÇ÷±¸´Â Àΰ£ÀÇ ¸é¿ª¿¡ °ü°èÇÏ´Â ¼¼Æ÷ÀÌ¸ç ±¸Ã¼ÀûÀ¸·Î ´ÙÀ½°ú °°Àº ¼¼Æ÷µéÀÌ ÀÖ´Ù. 1.°ú¸³±¸(granulocyte): °ú¸³±¸¶õ ¹éÇ÷±¸ÀÇ 60%¸¦ Â÷ÁöÇϸç, ¼¼Æ÷¼Ó¿¡ ƯÀÌÇÑ °ú¸³À» °¡Áö°í ÀÖ´Â ¼¼Æ÷À̸ç, ´ÙÀ½°ú °°Àº 3°¡ÁöÀÇ ¼¼Æ÷°¡ À̰÷¿¡ Æ÷ÇÔÀÌ µÈ´Ù. -È£¿°±â±¸(basophil): ¿°±â¼º¿°»ö¾à¿¡ Àß ¿°»öµÇ´Â °ú¸³À» °¡Áö°í ÀÖ´Ù. ºÒ±ÔÄ¢ÇÑ ¸ð¾çÀÇ ¼¼Æ÷·Î Ǫ¸¥ »öÀ» ¶ì´Â °ú¸³ÀÌ ³Ê¹« ¸¹ÀÌ ÀÖ¾î¼ ÇÙÀÌ Àß º¸ÀÌÁö ¾Ê´Â´Ù. -È£»ê±¸(eosinophil): »ê¼º¿°»ö¾à¿¡ Àß ¿°»öµÇ´Â °ú¸³À» °¡Áö°í ÀÖ°í, ´ë°³ ±â»ýÃæÀÇ °¨¿°À̳ª, ¾Ë·¯Áö¿¡¼ ¸¹ÀÌ Áõ°¡ÇÑ´Ù. ´ë°³ 2°³ÀÇ ÇÙÀ» °¡Áö°í ÀÖÀ¸¸ç ÇÙ»çÀÌ¿¡ °¡´Â ½Ç°°Àº °ÍÀ¸·Î À̾îÁ® ÀÖ´Ù. -È£Áß±¸(neutrophil): »ê¼º¿°»ö¾àÀ̳ª ¿°±â¼º¿°»ö¾à¿¡ ÀÇÇÏ¿© ¸ðµÎ Àß ¿°»öµÇ´Â °ú¸³À» °¡Áö´Â ¼¼Æ÷·Î ´ë°³ 3°³ÀÇ ÇÙÀ» °¡Áø´Ù. ±×¸®°í ÇÙ»çÀÌ¿¡ °¡´Â ½Ç°°Àº ±¸Á¶¹°ÀÌ ÀÖ¾î¼ ÇÙÀ» ¼·Î À̾îÁÖ°í ÀÖ´Ù. 2.´ÜÇÙ±¸(monocyte): ´Ù°¢Çü¸ð¾çÀ» °¡Áø ¼¼Æ÷·Î °ú¸³À» °¡Áö°í ÀÖÁö ¾Ê´Ù. ¿Ü°è·ÎºÎÅÍ µé¾î¿Â ¹°ÁúÀ» Àâ¾Æ¸Ô´Â ¿ªÇÒ°ú ±×°Í¿¡ ´ëÇÑ Á¤º¸¸¦ Á¦°øÇÏ´Â ¿ªÇÒÀ» ÇÏ¿© ¸é¿ª¿¡ °ü°èÇÑ´Ù. À̰ÍÀÌ Ç÷¾× Áß¿¡ Á¸ÀçÇÏÁö ¾Ê°í Á¶Á÷¿¡ °íÁ¤µÇ¾î ÀÖ´Â °æ¿ì¿¡ À̰ÍÀ» Å«Æ÷½Ä¼¼Æ÷¶ó°í ÇÑ´Ù. 3.¸²ÇÁ±¸(lymphocyte): ÀÛÀº ¿øÇüÀÇ ¼¼Æ÷·Î ¸é¿ª¿¡ ÁßÃßÀûÀÎ ¿ªÇÒÀ» ÇÑ´Ù. |
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| ¿µ¹® | blood gas | ÇÑ±Û | Ç÷¾×°¡½º, Ç÷¾×±âü |
|---|---|---|---|
| ¼³¸í | Ç÷¾× ¼Ó¿¡ ¿ëÇØµÇ¾î ÀÖ´Â »ê¼Ò, ÀÌ»êÈź¼Ò, Áú¼Ò µûÀ§ÀÇ ±âü. Ç÷¾×ÀÇ »ê¼º-¿°±â¼ºÀÇ Á¤µµ¸¦ ÃøÁ¤ÇÒ ¼ö ÀÖ´Ù. |
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| ¿µ¹® | blood test | ÇÑ±Û | Ç÷¾×°Ë»ç |
|---|---|---|---|
| ¼³¸í | Ç÷¾×ÇüÀ̳ª Áúº´ À¯¹« µûÀ§¸¦ ¾Ë±â À§ÇÏ¿© ÇǸ¦ »Ì¾Æ ÇàÇÏ´Â °Ë»ç. ¸ö ÀüüÀÇ Àå±â³ª Á¶Á÷¿¡ º´ÅͰ¡ ÀÖÀ¸¸é ÀÌµé ¼ººÐ¿¡ º¯È°¡ ÀÖ°Ô µÇ¾î Áø´Ü¿¡ Å« µµ¿òÀ» ÁØ´Ù. |
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| ¿µ¹® | blood-brain barrier | ÇÑ±Û | Ç÷¾×³úÀ庮 |
|---|---|---|---|
| ¼³¸í | Ç÷¾×À¸·ÎºÎÅÍ ³ú·Î´Â ÁöÁú¿ëÇØ¼ºÀÌ ³ôÀº ¾à¹°¹Û¿¡ ÀÌÇàµÇÁö ¾Ê´Â´Ù. ¼ö¿ë¼ºÀÇ ¾à¹°À» ³ú·Î ÀÌÇàµÇÁö ¾Ê°Ô Çϰí ÀÖ´Â °ÍÀÌ Ç÷¾×³úÀ庮ÀÌ¸ç ³úÀÇ ¸ð¼¼Ç÷°ü ³»ÇǼ¼Æ÷, ¸ð¼¼Ç÷°ü ÁÖÀ§ÀÇ ¼¼Æ÷°¡ À庮ÀÌ µÇ°í ÀÖ´Ù. ¹°Áú±³È¯Àº ¼öµ¿È®»ê¿¡ ÀÇÇØ ÀÌ·ç¾îÁöÁö¸¸, ³úÀÇ »ý¸®Àû Ȱµ¿¿¡ ÇÊ¿äÇÑ ¹°ÁúÀº ÀÌ¿ÂÇüÀÌ¶óµµ ´ãü¸¦ ÅëÇØ ÀÌÇàµÈ´Ù. |
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| ¿µ¹® | blood volume | ÇÑ±Û | Ç÷¾×·® |
|---|---|---|---|
| ¼³¸í | ü³»¿¡ Á¸ÀçÇÏ´Â Ç÷¾×ÀÇ ÃÑ·®À¸·Î¼, º¸Åë ¸®ÅÍ ¶Ç´Â üÁß 1kg¿¡ ´ëÇÏ¿© ¸®Åͼö·Î Ç¥½ÃÇÑ´Ù. |
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| HBF | hand blood flow; hemispheric blood flow; hemoglobinuric bilious fever; hepatic blood flow; hypothala... |
|---|---|
| ABC | absolute basophil count; absolute bone conduction; acalculous biliary colic; acid balance control; a... |
| BlT | bleeding time; blood test; blood type, blood typing |
| CBL | circulating blood lymphocytes; chronic blood loss; cord blood leukocytes |
| DRBC | denaturated red blood cell; dog red blood cell; donkey red blood cell |
| dipyridamole-thallium imaging | <radiology> Myocardial perfusion imaging for patients who cannot exercise, dipyridamole, potent coronary vasodilator, dose: 300 mg IV, side effects relieved by aminophyllin, thallium given when: symptomatic, HR increased 10 bpm, diastolic BP decreased 10 mm Hg, 45 min after PO dose (12 Dec 1998) |
|---|---|
| imaging | Radiological production of a clinical image using X-rays, ultrasound, computed tomography, magnetic resonance, radionuclide scanning, thermography, etc.; especially, cross-sectional imaging, such as ultrasonography, CT, or MRI. Origin: see image (05 Mar 2000) |
| imaging agents | Proteins developed to act as imaging or contrast agents for use with various types of bodyscanners. The proteins, usually antibodies, bind to specific tissue types, usually tumours, and allow the scanner to distinguish those tissues from the surrounding tissue very easily. (14 Nov 1997) |
| imaging department | The diagnostic radiology department. See: imaging, radiology. (05 Mar 2000) |
| inflammation: gallium imaging | <radiology> Pathophysiology: leakage of protein-bound Ga-67 into extracellular space secondary to increased capillary permeability, Ga-67 is preferentially bound to nonviable PMNs and macrophages, leukocyte incorporation (rich in lactoferrin), bacterial uptake (siderophores), inflammtory tissue stimulates lactoferrin production for chronic abdominal inflammation: 67% sensitivity; 64% specificity; 13% false negatives; 5% false positive, dose: 5 mCi; imaging: 24, 48, 72 hours, diffuse uptake in peritonitis, localised uptake in acute pyogenic abscess, phlegmon, acute cholecystitis, acute pancreatitis, acute gastritis, diverticulitis, inflammatory bowel disease, surgical wound, pyelonephritis, perinephric abscess see: gallium indications, gallium vs. Indium (12 Dec 1998) |
| echo-planar imaging | A type of magnetic resonance imaging that uses only one nuclear spin excitation per image and therefore can obtain images in a fraction of a second rather than the minutes required in traditional mri techniques. It is used in a variety of medical and scientific applications. (12 Dec 1998) |
| through transfer imaging | The production of an ultrasound image by detection and analysis of sound on the opposite side of the body from the emitting transducer. Synonym: through transfer imaging. (05 Mar 2000) |
| thyroid imaging | <radiology> Tc-99m pertechnetate 6 mCi, I-123 sodium iodide 200 - 400 uCi PO (12 Dec 1998) |
| transfer imaging | The production of an ultrasound image by detection and analysis of sound on the opposite side of the body from the emitting transducer. Synonym: through transfer imaging. (05 Mar 2000) |
| ultrasound imaging | <investigation, procedure> A technique in which high-frequency sound waves are bounced off internal organs and the echo pattern is converted into a 2 dimensional picture of the structures beneath the transducer. (12 May 1997) |
| kidney: gallium imaging | <radiology> 10-20% of Ga-67 excreted via GU tract; no renal activity after 24hrs abnormal uptake (images at 48-72 hrs): tumour, primary renal tumour (variable uptake), lymphoma/leukaemia, metastases (e.g., melanoma), inflammation, acute pyelonephritis (88% sensitivity); abscess, lobar nephroma, others, collagen vascular disease, vasculitis, Wegener granulomatosis, amyloidosis, haemochromatosis, hepatic failure, antineoplastic drugs, transplant rejection: acute, chronic, ATN see also: gallium: indications (12 Dec 1998) |
| liver metastases: ultrasound imaging | <radiology> Echogenic (25%), colonic carcinoma, hepatocellular carcinoma, treated breast carcinoma mixed echogenicity (37.5%), breast carcinoma, rectal carcinoma, lung carcinoma, stomach carcinoma, anaplastic cancer, cervical carcinoma, carcinoid hypoechoic (37.5%), lymphoma, pancreatic carcinoma, cervical carcinoma, lung carcinoma (adenocarcinoma), nasopharyngeal carcinoma see: liver metastases (12 Dec 1998) |
| lung: gallium imaging | <radiology> Scans at 48 hrs because 50% of normals show activity at 24 hrs, focal uptake, primary pulmonary malignancy, benign disorder: granuloma, abscess, pneumonia, silicosis, multifocal/diffuse uptake, infection, TB: active lesion, miliary TB, rapidly progressive TB pneumonia, PCP: unimpressive symptoms and CXR, CMV, inflammation: sarcoid, interstitial lung disease (pneumoconiosis, idiopathic pulmonary fibrosis, lymphangitic carcinomatosis), radiation pneumonitis, drugs: bleomycin, amiodarone, contrast lymphangiography (in 50%) see: gallium: indications, uptake with normal chest film (12 Dec 1998) |
| ABO blood group | <haematology> The major human blood type system which describes the oligosaccharide glycoprotein antigens found on the surface of human blood cells. According to the type of antigen present, a person may be assigned a blood type of A, B, AB or O. A second type of antigen, the Rh factor, renders a positive or negative blood type. The ABO blood group system is important because it determines who can donate blood to or accept blood from whom. Type A or AB blood will cause an immune reaction in people with type B blood and type B and AB blood will cause a reaction in people with type A blood. Conversely, type O blood has no A or B antigens, so people with type O blood are universal donors. And since AB blood already produces both antigens, people who are type AB can accept any of the other blood types without suffering an immune reaction. (04 Jul 1999) |
| Almen's test for blood | Glacial acetic acid, gum guaiac solution, and hydrogen peroxide are added to an aqueous suspension of the suspected stain; if occult blood or blood pigment is present, a blue colour develops. Synonym: guaiac test, Schonbein's test, van Deen's test. (05 Mar 2000) |
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