Figure 5.
Axial T2W pelvic MRI in a 79-year-old female who underwent rectal filling. A sessile tumor between 12–2 PM is either T1 or T2 – but careful scrutiny of the muscularis propria shows its full preservation at the epicenter of the lesion indicating greater certainty of mrT1 stage and potentially amenable to local excision by TEM or TAMIS.