Related Experiment Video
Updated: Aug 19, 2026

Isolation of Cells with Morphological and Spatial Information from Oral Submucous Fibrosis Samples by Laser Capture Microdissection
Published on: August 11, 2023
Dermatofibrosarcoma protuberans of the oral cavity
S A Meehan1, J A Napoli, A E Perry
1Department of Pathology, Stanford University Hospital, Stanford, California 94305, USA.
Abstract:
Dermatofibrosarcoma protuberans (DFSP) is a low grade, malignant spindle cell tumor with an infiltrative growth pattern and a high rate of local recurrence. This tumor's cell of origin is controversial. DFSP usually presents in adult life and is most frequently located on the trunk and proximal extremities. Although 10% to 15% of cases involve the head and neck, this tumor has not been previously described in the oral cavity.
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