New primary basal cell carcinomas arising in skin flaps following Mohs micrographic surgery for primary and recurrent basal cell carcinoma

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3 Scopus citations


Two patients developed new primary basal cell carcinomas (BCCs) in skin flaps used to reconstruct wounds that followed an earlier primary BCC and a recurrent BCC treated by Mohs micrographic surgery. Criteria for distinguishing a new primary BCC arising in a skin flap or full-thickness skin graft at a previous treatment site for BCC from a truly recurrent BCC are presented. The distinction between a new primary BCC and true tumor recurrence is important for accurate clinical assessment and may have a dramatic impact on the type of subsequent treatment. In addition, there may be less medicolegal liability in the case of a new primary BCC arising at the site of a previously treated BCC than for a BCC that is determined to be recurrent.

Original languageEnglish (US)
Pages (from-to)1044-1047
Number of pages4
JournalJournal of Dermatologic Surgery and Oncology
Issue number11
StatePublished - Jan 1 1990


ASJC Scopus subject areas

  • Oncology
  • Dermatology

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