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Combined WNT-activated deep penetrating/plexiform melanocytoma: insights into clinicopathological and molecular characterization.

Paola CastilloNatalia CastrejonMarta MarginetDaniela MassiFrancesc AlamonCristina TeixidoCarla MontironiAdriana Garcia-HerreraRaquel AlberoJessica MatasSusana PuigLlucia Alos
Published in: Clinical and experimental dermatology (2023)
Clinical suspicion of melanoma is common in combined DPMs, but the malignant progression is infrequent in tumors lacking high-grade atypia or proliferation. These findings are congruent with the consideration of these lesions as intermediate-grade tumors or melanocytomas.
Keyphrases
  • high grade
  • low grade
  • cell proliferation