Vimentin

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Vimentin staining in a poorly differentiated carcinoma.
Vimentin staining in a lymphoma.

Vimentin is a common immunostain. It marks most soft tissue lesions and malignant melanoma. It is usually negative in carcinomas.

Positive

Vimentin and cytokeratin positivity

Common tumours:

Rare tumours:

Common tumours that uncommonly have the pattern:

Negative

See also

References

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  3. Gustmann, C.; Altmannsberger, M.; Osborn, M.; Griesser, H.; Feller, AC. (Jun 1991). "Cytokeratin expression and vimentin content in large cell anaplastic lymphomas and other non-Hodgkin's lymphomas.". Am J Pathol 138 (6): 1413-22. PMID 1711289.
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  5. Alkushi, A.; Irving, J.; Hsu, F.; Dupuis, B.; Liu, CL.; Rijn, M.; Gilks, CB. (Mar 2003). "Immunoprofile of cervical and endometrial adenocarcinomas using a tissue microarray.". Virchows Arch 442 (3): 271-7. doi:10.1007/s00428-002-0752-4. PMID 12647218.
  6. Llombart-Bosch A, Lopez-Guerrero JA, Peydro-Olaya A (2002). "Synovial sarcoma (SS): new perspectives supported by modern technology". Arkh. Patol. 64 (3): 39–47. PMID 15338724.
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  8. Miettinen M, Fanburg-Smith JC, Virolainen M, Shmookler BM, Fetsch JF (August 1999). "Epithelioid sarcoma: an immunohistochemical analysis of 112 classical and variant cases and a discussion of the differential diagnosis". Hum. Pathol. 30 (8): 934–42. PMID 10452506.
  9. URL: http://cat.inist.fr/?aModele=afficheN&cpsidt=2504165. Accessed on: 26 April 2011.