I've added answers and explanations for all of the rectal MRI cases that demonstrate key rectal cancer stages, an introduction to post-treatment imaging, important concepts, mucinous tumors, anal cancer staging, and other important rectal neoplasms (i.e. melanoma, NET, GIST, etc). Work through them to learn everything you need to know to become an expert! Perianal fistula cases will come at a later date. Also to come -- associated informal videos that walkthrough each of the cases. For now, if you have any questions feel free to reach out.
