Neck Swelling in 48-Year-Old Patient

Poll

A 48-year-old man presents with swelling on the right side of his neck, and a biopsy is performed. What is your diagnosis?

A 48-year-old man presents with swelling on the right side of his neck, and a biopsy is performed.

Based on the image shown, what is your diagnosis?

A. Carcinoma
B. Lymphoma
C. Sebaceous lymphadenoma
D. Melanoma