A Primary Dedifferentiated Melanoma, Masquerading as a Soft Tissue Sarcoma, Displaying BRAF p.V600E, CDKN2A, TP53, and TERT Promoter Mutations
International Journal of Surgical Pathology
Published online on April 23, 2026
Abstract
International Journal of Surgical Pathology, Volume 34, Issue 6, Page 1658-1663, September 2026.
Primary dedifferentiated and undifferentiated melanomas are extremely rare and diagnostically challenging. A 55-year-old female patient referred to us with a slowly growing mass in her right popliteal region of 1 year duration, which, on biopsy, performed ...
Primary dedifferentiated and undifferentiated melanomas are extremely rare and diagnostically challenging. A 55-year-old female patient referred to us with a slowly growing mass in her right popliteal region of 1 year duration, which, on biopsy, performed ...