| ¿µ¹® | angiography | ÇÑ±Û | Ç÷°üÁ¶¿µ¼ú |
|---|---|---|---|
| ¼³¸í | ¿ø·¡ Ç÷°üÀº ´Ü¼ø X¼± ÃÔ¿µ¿¡¼± º¸ÀÌÁö ¾Ê´Â´Ù. ±×·¯³ª Ç÷°ü¼Ó¿¡ X¼± ÃÔ¿µ½Ã¿¡ º¸ÀÌ´Â ¹°ÁúÀ» ³Ö°í X¼± ÃÔ¿µÀ» Çϸé Ç÷°üÀÇ ¸ð¾çÀ» X¼± ÃÔ¿µÀ¸·Î ¾Ë¾Æº¼ ¼ö ÀÖ°Ô µÈ´Ù. ÀÌ·± ¹æ¹ýÀ» Ç÷°üÁ¶¿µ¼úÀ̶ó°í Çϰí, Ç÷°üÀÇ º´Å͸¦ ¾Ë¾Æ º¸´Âµ¥ »ç¿ëÇÑ´Ù. µðÁöÅа¨»êÇ÷°üÁ¶¿µ¼ú(digital substraction angiography)Àº Ç÷°üÁ¶¿µ¼úÀÇ ÇÑ ¹æ¹ýÀ¸·Î ¿ì¼± Ç÷°üÁ¶¿µÀ» ÇÒ ºÎºÐÀÇ ´Ü¼øÃÔ¿µÀ» ½Ç½ÃÇÏ°í ´ÙÀ½¿¡ Ç÷°ü Á¶¿µÀ» ÇÑ´Ù. ±×·¸°Ô ÇÏ¿© µÎ °¡Áö ÃÔ¿µÀÇ Á¤º¸¸¦ ÄÄÇ»ÅÍ¿¡ ÀԷ½ÃÄÑ µÎ¹øÂ° ÃÔ¿µÀÇ Á¤º¸¿¡¼ ù¹øÂ° ÃÔ¿µÀÇ Á¤º¸¸¦ »© µµ·ÏÇÑ´Ù. ±×·¯¸é Ç÷°ü¸¸ ±ú²ýÀÌ Á¶¿µµÇ°í ³ª¸ÓÁö ºÎºÐÀÇ ¿µ»óÀÌ ¾ø¾îÁø °ÍÀÌ ³ª¿À°Ô µÈ´Ù. ÀÌ·¸°Ô ÇÏ¿© Ç÷°üºÎºÐÀÇ ¿µ»óÀ» ´õ¿í´õ ¼±¸íÈ÷ ¾ò´Â °ÍÀ» µðÁöÅа¨»êÀ̶ó°í ÇÑ´Ù. Çü±¤¾ÈÀúÁ¶¿µ¼ú(fluorescein angiography)Àº ÁÖ·Î ¾È°ú¿¡¼ ´«ÀÇ Ç÷°üÀÇ ÀÌ»óÀ» °üÂûÇÒ ¶§¿¡ ¸¹ÀÌ »ç¿ëÇÏ´Â ¹æ¹ýÀÌ´Ù. Ç÷η¹½ÅÀ̶õ Çü±¤À» ¶ì´Â ¹°Áú·Î½á À̰ÍÀ» ¿ì¼± Ç÷°üÀ¸·Î ÁÖ»çÇÑ µÚ¿¡ ´«µ¿ÀÚ¸¦ ÅëÇØ¼ ÀÌ ¹°ÁúÀÌ ´«ÀÇ Ç÷°üÀ» ÅëÇØ À̵¿ÇÏ´Â °ÍÀ» °üÂûÇÔÀ¸·Î½á ´«ÀÇ Ç÷°üÀÇ »óŸ¦ ¾Ë ¼ö ÀÖ´Â ¹æ¹ýÀÌ´Ù. |
||
| angiographic | Relating to or utilizing angiography. (05 Mar 2000) |
|---|---|
| angiography | <investigation> A radiographic technique where a radio-opaque (shows up on X-ray) contrast material is injected into a blood vessel for the purpose of identifying its anatomy on X-ray. This technique is used to image arteries in the brain, heart, kidneys, gastrointestinal tract, aorta, neck (carotids), chest, limbs and pulmonary circuit. (27 Sep 1997) |
| angiography catheter | A thin-walled tube suitable for percutaneous puncture and powered injection of contrast media for radiography; catheter diameter is measured on the French scale. (05 Mar 2000) |
| angiography, digital subtraction | A method of delineating blood vessels by subtracting a tissue background image from an image of tissue plus intravascular contrast material that attenuates the X-ray photons. The background image is determined from a digitised image taken a few moments before injection of the contrast material. The resulting angiogram is a high-contrast image of the vessel. This subtraction technique allows extraction of a high-intensity signal from the superimposed background information. The image is thus the result of the differential absorption of X-rays by different tissues. (12 Dec 1998) |
Synonyms : Angiographies, Arteriographies
Synonyms :
| angiography |
roentgenographic examination of blood vessels after injection of a radiopaque contrast medium; produces an angiogram
Ãâó: wordnet.princeton.edu/perl/webwn
|
|---|---|
| angiography |
A procedure to x-ray blood vessels. The blood vessels can be seen because of an injection of a dye that shows up in the x-ray pictures.
Ãâó: www.stjude.org/glossary
|
| angiography |
The x-ray of vessels after injecting a contrasting fluid.
Ãâó: www.peteducation.com/dict_alpha_listing.cfm
|
| angiography |
a diagnostic test used to identify the exact location and severity of coronary artery disease. During angiography a small tube or catheter is inserted into an artery and guided with the assistance of a fluoroscope (x-ray) to the opening of the coronary arteries which supply blood to the heart. A dye, visible on x-rays, is then injected into each coronary artery to reveal the extent and severity of blockages. Images produced by angiography are known as angiograms.
Ãâó: www.nutrabio.com/Definitions/definitions_a.htm
|
| angiography |
a method of visualizing the blood vessels.
Ãâó: www.sfaf.org/treatment/beta/b38/b38glos.html
|
| angiograph | roentgenographic examination of blood vessels after injection of a radiopaque contrast medium |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|