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myxoma

myxoma

9.9
A soft non-cancerous growth made of jelly-like tissue often found in the heart
  • noun
  • /mɪkˈsoʊmə/
  • Specialized
translation icon : mixoma
  • Cardiac myxomas were first described in 1845 by King and are the most frequent benign tumors of the heart, with an incidence of up to 0.19% in unselected patients at autopsy.
  • atrial myxoma
  • cardiac myxoma
  • left atrial myxoma

Examples

  • Formal histopathology confirmed a left atrial myxoma without evidence of malignancy and clear surgical margins.

    Academic text (2007)
  • We report the first published case of a left atrial myxoma presenting with acute pancreatitis.

    Academic text (2007)
  • No articles were identified associating pancreatitis and cardiac myxoma.

    Academic text (2007)
  • The constitutional symptoms of cardiac myxoma have been related to the production of Interleukin 6 (IL-6), a principal mediator of the acute phase protein response.

    Academic text (2007)
  • More recently, cardiac myxomas have been demonstrated to produce IL-6 mRNA and IL-6 protein in vitro, and raised serum levels become undetectable after tumor resection.

    Academic text (2007)
  • A myxoma is a type of tumor that can develop in the heart, often leading to symptoms like shortness of breath.

  • After being diagnosed with a myxoma, she underwent surgery to remove the benign tumor.

  • The doctor explained that a myxoma is a gelatinous tumor that is usually non-cancerous and can be found in connective tissue.

Compounds

myxoma virus
  • Specialized
9.2

A virus that causes soft, jelly-like tumors in rabbits and sometimes humans

Surface Forms

myxoma singular
myxomas plural

Morphology

myxoma = myx (opaque) = myx + oma

The term is formed from medical combining forms ('myx-' + '-oma') that are unlikely to be meaningful to an average B1 learner.

Etymology

Myxoma comes from the Greek root myx- meaning 'mucus' or 'slime'. So a myxoma is a soft, jelly-like tumor filled with slimy material, which helps explain the word's meaning.