PMC5902086_01
Anal margin tumor with perineal and vulvar permeation nodules and bilateral inguinal lymph nodes.
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fig1
Anal adenocarcinoma with mucosecreting component and independent cells.
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fig2
Histology showed anal adenocarcinoma with mucosecreting component and independent cells (Figure 2).
Anal and rectocanal thickening with inguinal and iliac lymph node involvement on CT scan.
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fig3
Computed tomography (CT) showed anal and rectocanal thickening with inguinal and iliac lymph node involvement (Figures 3(a) and 3(b)); there was no extra pelvic metastasis.
PMC5902086_02