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myxoid tumors

Friday 24 October 2003

Digital cases

- HPC:11366: Primitive myxoid mesenchymal tumor of infancy (PMMTI).
- PDX:11322
- JRC:2276 : Soft tissueas (thigh). Intramuscular myxoma.
- JRC:3186 : Peritoneum : Pseudomyxoma peritonei.
- JRC:10739 : Cutaneous neurothekeoma.
- JRC:14664 : Soft tissue, wrist: Neurothekeoma/ Nerve sheath myxoma.
- Circumscribed myxoid lesion of finger by Ed Euthman
- Neurothekeoma by Ed Euthman.

Definition: Tumors with myxoid background.

Types

- myxoma

- myxoma of soft tissue Case PathDx #11322

  • cellular myxoma of soft tissue (11532040)

- myxofibrosarcoma
- myxosarcoma
- myxoid nervous tumors

  • myxoid neurofibroma
  • myxoid nerve sheath tumour
  • nerve sheath myxoma (neurothekeoma)

- angiomyxoma
- fibromyxoid sarcoma
- superficial acral fibromyxoma (11486169)
- acral myxoinflammatory fibroblastic sarcoma (12536311)
- myxoid leiomyoma
- myxoid chondrosarcoma
- myxoid liposarcoma
- botryoid-type of embryonal rhabdomyosarcoma
- myxoid malignant fibrous histiocytoma
- chordoma and parachordome
- chondromyxoid fibroma of bone
- primitive myxoid mesenchymal tumor of infancy (PMMTI) (HP.9635)
- myxoid variant of follicular dendritic cell sarcoma (10196389)
- myxoid melanoma (11807440, 9711669)

According to grade

- low-grade myxoid tumors
- high-grade myxoid tumors

According to localization

- soft tissue myxoid tumors

See also

- low-grade myxoid tumors

References

- Ninfo V V, Montesco MC. Myxoid tumors of soft tissues: a challenging pathological diagnosis. Adv Clin Path. 1998 Apr;2(2):101-115. PMID: 10358337

- Graadt van Roggen JF, Hogendoorn PC, Fletcher CD. Myxoid tumours of soft tissue. Histopathology. 1999 Oct;35(4):291-312. PMID: 10564384

- Wakely PE Jr. Myxomatous soft tissue tumors: correlation of cytopathology and histopathology. Ann Diagn Pathol. 1999 Aug;3(4):227-42. PMID: 10459049

- Mackenzie DH. The myxoid tumors of somatic soft tissues. Am J Surg Pathol. 1981 Jul;5(5):443-58. PMID: 6269445

Portfolio

  • Primitive myxoid mesenchymal tumor of infancy (PMMTI)
  • Primitive myxoid mesenchymal tumor of infancy (PMMTI)
  • Primitive myxoid mesenchymal tumor of infancy (PMMTI)
  • Primitive myxoid mesenchymal tumor of infancy (PMMTI)
  • Embryonal rhabdomyosarcoma
  • Embryonal rhabdomyosarcoma
  • Primitive myxoid mesenchymal tumor of infancy (PMMTI) ([Case (...)
  • Primitive myxoid mesenchymal tumor of infancy (PMMTI) ([Case (...)