PMC8055487_01
Thoracoabdominopelvic computed tomography. (A) Transverse and (B) Sagittal plan of the nodular structure (arrow) on the left side of the pelvic cup with 32 x 43 mm, in relation with the sigmoid colon. (C, D) Transverse and sagittal plan, respectively, showing resolution of pelvic lesion.
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F1
Thoracoabdominal-pelvic (TAP) CT scan showed a nodular structure, in relation with sigmoid colon, on the left side of the pelvis with 32 x 43 mm (Fig. 1). After 12 weeks, a re-evaluation CT revealed complete resolution of the pelvic mass (Fig. 1). After 8 cycles, renal function deteriorated slightly (clearance 28 mL/min, without proteinuria deterioration) and once patient maintained CR, it was decided to discontinue treatment.