Cutaneous Metastasis: A Prelude to a Sinister Outcome

Cutaneous metastasis is an uncommon presentation of primary internal malignancy presenting for dermatology cross-referrals with an incidence ranging from 0.7 to 10%. It may be the first presentation of an underlying primary malignancy. The primary may remain unknown in up to 3 to 5% cases. Detailed evaluation of clinical presentation with emphasis on cytomorphological features, immunohistochemistry, and imaging aids in identification of an...