Fig 4. F55, poorly differentiated squamous cell carcinoma (stage IIA1).

Directly acquired contrast-enhanced sagittal image (A) shows a tumor in the posterior cervical lip invading the vaginal fornix (arrow), with relative lower signal compared with the surrounding cervical stroma. Directly acquired contrast-enhanced coronal image (B) fails to show the entire uterus and the relationship between the lesion and vagina due to uterine anteversion. CPR from isotropic sequence (C) reconstructs the uterine and vaginal lesions in the same slice so that the relationship between the lesion and the vagina is more clearly displayed (arrow).