Diagnostic Procedure
mediastinoscopy
[ mee-dee-uh-sty-nos-koh-pee ]
Subclass of:
Thoracic Surgical Procedures;
Endoscopy (procedure)
Definitions related to mediastinoscopy:
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A procedure in which a mediastinoscope is used to examine the organs in the area between the lungs and nearby lymph nodes. A mediastinoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue to be checked under a microscope for signs of disease. The mediastinoscope is inserted into the chest through an incision above the breastbone. This procedure is usually done to get a tissue sample from the lymph nodes on the right side of the chest.NCI Dictionary of Cancer TermsU.S. National Cancer Institute, 2021
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A surgical procedure during which a mediastinoscope is inserted into the thorax to view the its contents for diagnostic and/or therapeutic purposes.NCI ThesaurusU.S. National Cancer Institute, 2021
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A technique used to examine the thorax with a mediastinoscope.CDISC TerminologyClinical Data Interchange Standards Consortium (CDISC), 2021
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Endoscopic examination, therapy or surgery of the anterior superior mediastinum of the thorax.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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Mediastinoscopy, medical examination of the mediastinum (the region between the lungs and behind the sternum, or breastbone) using a lighted instrument known as a mediastinoscope. Because the region of the mediastinum contains the heart, trachea, esophagus, and thymus gland, as well as a set of...Encyclopedia Britannica, Inc., 2020
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