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Surgical Case Reports
Fig. 1 | Surgical Case Reports

Fig. 1

From: Squamous cell carcinoma of the anus successfully treated with multidisciplinary therapy for metachronous metastatic and local recurrences after DCF chemotherapy: a case report

Fig. 1

Endoscopic, computed tomography (CT), and magnetic resonance imaging (MRI) findings at diagnosis. a Fully circumscribed, indistinct border, type IV tumor in the anal canal. b Fully circumscribed wall thickening at the anal canal with metastasis to the bilateral inguinal lymph nodes (arrow). c Fully circumscribed wall thickening at the anal canal involving the anal sphincter in T2-weighted image (arrow). d The same slice as in c in diffusion-weighted image

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