Case Report

Metastatic Melanoma Presenting as Intussusception in an 80-Year-Old Man: A Case Report

Figure 1

(a) Intussusception of the small bowel. (b) Exophytic pigmented mass. (c) Microscopic picture of the mass showing epithelioid cells with prominent nucleoli, brown pigment, and multiple mitotic figures (20 hpf). (d) Tumor cells are positive for Melan A (20 hpf).
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(a)
672816.fig.001b
(b)
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(c)
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(d)