Pathologic Function
hematoma
he·ma·to·ma [ hee-ma-toh-muh, hem-uh- ]
Subclass of:
Hemorrhage
Etymology:
Greek hemato, stem or combining form of haima = blood + -oma = tumor or swelling
Definitions related to hematoma:
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A collection of blood outside the BLOOD VESSELS. Hematoma can be localized in an organ, space, or tissue.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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A large, localized, space-occupying collection of extravasated blood in a tissue or organ.CDISC TerminologyClinical Data Interchange Standards Consortium (CDISC), 2021
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A localized collection of blood, usually clotted, in an organ, space, or tissue, due to a break in the wall of a blood vessel.NCI ThesaurusU.S. National Cancer Institute, 2021
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A localized collection of extra vascular blood.NICHD Pediatric TerminologyU.S. National Cancer Institute, 2021
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A pool of clotted or partially clotted blood in an organ, tissue, or body space, usually caused by a broken blood vessel.NCI Dictionary of Cancer TermsU.S. National Cancer Institute, 2021
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Blood that leaks out of blood vessels and collects in the body.Harvard Dictionary of Health TermsHarvard Medical Publishing, 2011
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A disorder characterized by a localized collection of blood, usually clotted, in an organ, space, or tissue, due to a break in the wall of a blood vessel.Common Terminology Criteria for Adverse EventsU.S. National Institutes of Health, 2021
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