Posts Tagged ‘April 2018-2’

  HISTORY 69-year-old man presents with melanoma in situ of the upper back. A biopsy on 6/15/2017 showed malignant melanoma at least in-situ. Excision with 5 mm margin and skin graft closure on 8/9/2017 found residual melanoma in situ with at 2-4 o’clock. Additional 4mm margin excision on 9-13-17 still found residual lesion at 1-3…