References:
1. Plaza JA, Torres-Cabala C, Evans H, Diwan HA, Suster S, Prieto VG. Cutaneous metastases of malignant melanoma: a clinicopathologic study of 192 cases with emphasis on the morphologic spectrum. Am J Dermatopathol. avr 2010;32(2):129‑36.
2. Hillen U, Willers C, Goos M. Melanoma erysipeloides: successful treatment by chemoimmunotherapy: CORRESPONDENCE. British Journal of Dermatology. oct 2000;143(4):904‑6.
Figures legend:
Figure 1: Erythematous and infiltrated plaque of the right buttock mesuring 10 cm
Figure 2: Metastatic melanoma to the right butttock:
A) Sheets of atypical cells in the hypodermis (arrow) (HEx50),
B) At high magnification, the tumor cells, invading the fat connective tissue, are round with eosinophilic cytoplasm and hyperchromatic nuclei (HEx200),
C) The tumor cells are positives for pS100 (x400).