Fig. 12
A 46-year-old female patient with biopsy-proven SCAC. MRI staging including axial (a) and coronal (b) T2-weighted images detect a solid, 3-cm eccentric anal mass (arrowhead) consistent with T2 tumour, associated with right inguinal adenopathies with analogous signal features. After chemo-radiotherapy, MRI follow-up (c, d) shows complete disappearance of both anal neoplastic solid tissue and lymphadenopathies