| 영문 | magnetic resonance imaging(MRI) | 한글 | 자기공명영상 |
|---|---|---|---|
| 설명 | 인체의 장기나, 병적인 모양, 종양의 위치, 림프절의 비대 등에 대한 진단을 내리기 위해 시행하는 방사선학적인 검사방법이다. 현재 많이 쓰이고 있는 컴퓨터단층촬영술(CT: computerized tomography)과는 다른 방법으로 시행하며, 그 해상도가 컴퓨터단층촬영보다는 뛰어나 비록 고가이긴 하지만, 많이 쓰이고 있다. 또한 인체에 무해하고, 여러 가지 면에서 사람을 단층으로 분리시켜 볼 수 있는 등 장점이 많다. 단점은 심장박동기를 설치한 사람이나, 주위에 장을 띠는 물체를 몸에 지니고 있는 중환자 등에서는 이용할 수 없고, 복부장기에 대한 진단에는 컴퓨터단층촬영보다 불리한 것으로 되어 있으며, 무엇보다 설치비와 그 시술비가 비싸다는데 가장 큰 단점이 있다. |
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| Tc | 99m technetium-99m |
|---|---|
| Tc | 99m MDP technetium-99m methylene diphosphonate |
| TEPP | tetraethyl pyrophosphate; triethylene pyrophosphate |
| DTI | dipyridamole-thallium imaging; Doppler tissue imaging |
| EPI | echo planar imaging; electronic portal imaging; Emotion Profile Index; epilepsy; epinephrine; epithe... |
| Tc-99m PYP | Technetium-99m pyrophosphate |
|---|---|
| Tc-PYP | Technetium 99m pyrophosphate |
| Tc-99m | Technetium 99m |
| Tc-99m-HMPAO | Technetium 99m-hexamethylpropyleneamineoxime |
| Tc-99m MDP | Technetium-99m Methylene Diphosphonate |
| technetium tc 99m pyrophosphate | <chemical> A radionuclide imaging agent used primarily in scintigraphy or tomography of the heart to evaluate the extent of the necrotic myocardial process. It has also been used in noninvasive tests for the distribution of organ involvement in different types of amyloidosis and for the evaluation of muscle necrosis in the extremities. Pharmacological action: radiopharmaceuticals, (12 Dec 1998) |
|---|---|
| technetium-99m | A radioisotope of technetium which decays by isomeric transition, emitting an essentially monoenergetic gamma ray of 142 keV with a half-life of 6.01 hr. It is usually obtained from a radionuclide generator of molybdenum-99 and is used to prepare radiopharmaceuticals for scanning the brain, parotid, thyroid, lungs, blood pool, liver, heart, spleen, kidney, lacrimal drainage apparatus, bone, and bone marrow. 99mTc diphosphonate, a radionuclide complex used for bone scans. 99mTc-DPTA, a radionuclide chelate complex used for renal imaging and function testing. 99mTc sulfur colloid, a particulate radionuclide complex taken up by the reticuloendothelial system; used for imaging the liver and spleen. (05 Mar 2000) |
| technetium tc 99m aggregated albumin | <chemical> A gamma-emitting radionuclide imaging agent used for the diagnosis of diseases in many tissues, particularly in cardiovascular and cerebral circulation. Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| technetium tc 99m diethyl-iminodiacetic acid | <chemical> A nontoxic radiopharmaceutical that is used in the clinical evaluation of hepatobiliary disorders in humans. Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| technetium tc 99m dimercaptosuccinic acid | <chemical> A nontoxic radiopharmaceutical that is used in the diagnostic imaging of the renal cortex. Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| technetium tc 99m disofenin | <chemical> A radiopharmaceutical used extensively in cholescintigraphy for the evaluation of hepatobiliary diseases. Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| technetium tc 99m exametazime | <chemical> A gamma-emitting radionuclide imaging agent used in the evaluation of regional cerebral blood flow and in non-invasive dynamic biodistribution studies and myocardial imaging. It has also been used to label leukocytes in the investigation of inflammatory bowel diseases. Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| technetium tc 99m lidofenin | <chemical> A nontoxic radiopharmaceutical that is used in the clinical evaluation of hepatobiliary disorders in humans. (j nucl med 1977;18(10):997-1004) Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| technetium tc 99m medronate | <chemical> A gamma-emitting radionuclide imaging agent used primarily in skeletal scintigraphy. Because of its absorption by a variety of tumours, it is useful for the detection of neoplasms. Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| technetium tc 99m mertiatide | <chemical> A technetium diagnostic aid used in renal function determination. Pharmacological action: radiopharmaceuticals. Chemical name: Technetate(2-)-99Tc, (N-(N-(N-(mercaptoacetyl)glycyl)glycyl)glycinato(5-)-N,N',N'',S)oxo-, disodium, (SP-5-25)- (12 Dec 1998) |
| technetium tc 99m pentetate | <chemical> A technetium imaging agent used in renal scintigraphy, computed tomography, lung ventilation imaging, gastrointestinal scintigraphy, and many other procedures which employ radionuclide imaging agents. Pharmacological action: chelating agents, radiopharmaceuticals. Chemical name: Technetate(1-)-99Tc, (N,N-bis(2-(bis(carboxymethyl)amino)ethyl)glycinato(5-))-, sodium (12 Dec 1998) |
| technetium tc 99m sestamibi | <chemical> (oc-6-11)-hexakis(1-isocyano-2-methoxy-2-methylpropane)technetium(1+)-99mtc. A technetium imaging agent used to reveal blood-starved cardiac tissue during a heart attack. Pharmacological action: radiopharmaceuticals. Chemical name: Technetium(1+)-99Tc, hexakis(1-isocyano-2-methoxy-2-methylpropane)-, (OC-6-11)- (12 Dec 1998) |
| technetium tc 99m sulfur colloid | <chemical> A gamma-emitting radionuclide imaging agent used for the diagnosis of diseases in many tissues, particularly in the gastrointestinal system, liver, and spleen. Pharmacological action: radiopharmaceuticals. (12 Dec 1998) |
| sodium pertechnetate tc 99m | <chemical> A gamma-emitting radionuclide imaging agent used for the diagnosis of diseases in many tissues, particularly in the gastrointestinal system, cardiovascular and cerebral circulation, brain, thyroid, and joints. Pharmacological action: radiopharmaceuticals. Chemical name: Technetate (99TcO41-), sodium, (T-4)- (12 Dec 1998) |
| technetium | <radiology> Tc-99m, half-life: 6.03 hr, decay: isomeric transition, radiation: gamma, 140 keV (98%) (12 Dec 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|