Diagnosis: Melanoma
Description: Erythematous nodule with some blackish pigmentation.
Morphology: Nodule pink
Site: Foot,dorsum
Sex: M
Age: 50
Type: Clinical
Submitted By: Nameer Al-Sudany
Differential Diagnosis
History: A solitary, large, rounded, dome-shaped nodule with some blackish pigmentation of one year duration. Biopsy has showed invasive nodular melanoma pathology.