45-year-old male with 1 month of fevers, chills, and fatigue was presented with pancytopenia and the following skin lesions (Images Attached). He noted a new lesion at the site of a recent IV stick. Biopsy of the skin lesions shows sheets of neutrophils in the dermis. Is it a malignancy?
What is the likely diagnosis? How to confirm? *This case is from Docplexus Editorial Team for educative purpose only