Cited by 32Cancer and Skin LesionsSoft tissue tumor case studiesNonmelanoma Skin Cancer Studies

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Desmoplasia: not always a bad thing

Abbas, Ossama, Mahalingam, Meera·2011·Histopathology

Abstract

Desmoplasia describes a histological pattern characterized by a hyalinized stroma and a minimal cellular infiltrate. In non-cutaneous neoplasms, this pattern of stromal response is classically associated with malignancy, whereas in cutaneous pathology, desmoplasia is observed in malignant as well as benign neoplasms. Given this, the obvious question is whether desmoplasia associated with a benign neoplasm is any different from that associated with malignant tumours. Is the stromal response a mere epiphenomenon, or does it actually contribute to the biological behaviour of the neoplasm? What happens at the tumour-host interface? Which molecules are involved in mediating the desmoplastic reaction pattern? This review is an attempt to answer these questions. Examples of benign and malignant cutaneous neoplasms associated with the desmoplastic reaction pattern will be included.

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  • In many cases, the initial apparent expansion of fibroblasts precedes conversion to malignancy, and fibroblasts are often observed circumscribing early or premalignant lesions.

    “In many cases, the initial apparent expansion of fibroblasts precedes the conversion to malignancy, and fibroblasts are often observed circumscribing early or premalignant lesions29,30.”

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Metadata

Authors
Abbas, O., & Mahalingam, M.
Affiliations
Boston University (US)
Venue
Histopathology
Publisher
Wiley
Published
2010-08-16
Volume
58
Issue
5
Pages
643-659
ISSN
0309-0167 (ISSN-L)
OpenAlex
W1526847097
Cited by
32
References
0
Citations by year
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FWCI
0.28
Type
journal article
Language
en
Open access
closed
Locations
  • Histopathology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Dermatology › Cancer and Skin Lesions
  • Health Sciences › Medicine › Oncology › Soft tissue tumor case studies
  • Health Sciences › Medicine › Dermatology › Nonmelanoma Skin Cancer Studies
Keywords
desmoplasia, tumor microenvironment, tumor biological behavior
MeSH terms
Animals, Extracellular Matrix, Fibroblasts, Humans, Neoplasms, Skin Neoplasms, Stromal Cells

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