lymphangiography

lymphangiography
Radiographic demonstration of lymphatics and lymph node s following the injection of a contrast medium; lymphography. [lymphangio- + G. grapho, to write]

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lymph·an·gi·og·ra·phy .lim-.fan-jē-'äg-rə-fē n, pl -phies X-ray depiction of lymphatic vessels and lymph nodes after use of a radiopaque material called also lymphography
lymph·an·gio·graph·ic .lim-.fan-jē-ə-'graf-ik adj

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n.
X-ray examination of the lymphatic vessels and lymph nodes after a contrast medium has been injected into them (see angiography). Its main uses are in the investigation of the extent and spread of cancer of the lymphatic system and in the investigation of lymphoedema. Alternatively, the lymphatic system can be imaged using a gamma camera following the injection of a radioactive tracer. This examination has now largely been replaced by other cross-sectional imaging techniques.

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lym·phan·gi·og·ra·phy (lim-fan″je-ogґrə-fe) angiography of the lymphatic vessels.

Medical dictionary. 2011.

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  • Lymphangiography — is a radiographic procedure for imaging the lymphatic system. Lymph nodes and lymph vessels are visualised after injection of a radiopaque contrast medium.References* [http://radiographics.rsnajnls.org/cgi/content/full/23/6/1541 Full text] …   Wikipedia

  • lymphangiography — [lim fan΄jē äg′rə fē] n. the process of making X ray pictures of lymph vessels and lymph nodes after first injecting a radiopaque substance lymphangiographic [lim fan΄jē ə graf′ik] adj …   English World dictionary

  • lymphangiography — noun Date: circa 1941 X ray depiction of lymph vessels and nodes after use of a radiopaque material called also lymphography • lymphangiogram noun • lymphangiographic adjective …   New Collegiate Dictionary

  • lymphangiography — lymphangiogram /lim fan jee euh gram /, n. /lim fan jee og reuh fee/, n. x ray visualization of lymph vessels and nodes following injection of a contrast medium. Also called lymphography. [1940 45; LYMPHANGI + O + GRAPHY] * * * …   Universalium

  • lymphangiography — noun A radiographic procedure for imaging the lymphatic system …   Wiktionary

  • lymphangiography — lym·phan·gi·og·ra·phy …   English syllables

  • lymphangiography — lymphography; n. X ray examination of the lymphatic vessels and lymph nodes after a contrast medium has been injected into them (see angiography). Its main uses are in the investigation of the extent and spread of cancer of the lymphatic system… …   The new mediacal dictionary

  • lymphangiography — lym•phan•gi•og•ra•phy [[t]lɪmˌfæn dʒiˈɒg rə fi[/t]] n. med x ray visualization of lymph vessels and nodes following injection of a contrast medium Also called lymphography Etymology: 1940–45; lymph +angio + graphy lym•phan′gi•o•gram əˌgræm n …   From formal English to slang

  • lymphangiography — An x ray study of the lymphatic system. A dye is injected into a lymphatic vessel and travels throughout the lymphatic system. The dye outlines the lymphatic vessels and organs on the x ray …   English dictionary of cancer terms

  • lymphangiography — noun roentgenographic examination of lymph nodes and lymph vessels after injection of a radiopaque contrast medium; produces a lymphangiogram • Syn: ↑lymphography • Hypernyms: ↑angiography …   Useful english dictionary

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