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Related terms:
adenosarcoma
carcinosarcoma
chondroblastoma
chondrosarcoma
phyllodes tumor
fibrosarcoma
Hemangiosarcoma
leiomyosarcoma
liposarcoma
Neoplastic Process
myxosarcoma
Subclass of:
Neoplasms, Connective Tissue; Sarcoma
Definitions related to myxosarcoma:
  • (myxosarcoma, malignant) A malignant soft tissue neoplasm with a myxoid stroma formation.
    CDISC Terminology
    Clinical Data Interchange Standards Consortium (CDISC), 2021
  • A sarcoma, usually a liposarcoma or malignant fibrous histiocytoma, with an abundant component of myxoid tissue resembling primitive mesenchyme containing connective tissue mucin. (Stedman, 25th ed)
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2025
  • An infiltrating malignant soft tissue neoplasm characterized by the presence of immature undifferentiated cells and abundant myxoid stroma formation.
    NCI
    U.S. National Cancer Institute, 2021
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

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