Case of the Week: Colonic Lymphoma (CT & PET)

What this episode covers

In this radiology lecture, we discuss the imaging appearance of large bowel lymphoma. Key points include: * Often isodense to skeletal muscle. * May have aneurysmal dilatation of involved bowel. * Less likely obstructive and longer segment involvement compared to colonic adenocarcinoma. * Located near ileocecal valve. * GI lymphoma: Most common in stomach, followed by small bowel (ileum, jejunum, duodenum), least common site colorectal. * Splenomegaly and severe lymphadenopathy favor lymphoma but may not be present. Click the YouTube Community tab or follow on social media for bonus teaching material posted throughout the week! Instagram: https://www.instagram.com/radiologistHQ/ Facebook: https://www.facebook.com/radiologistHeadQuarters/ Twitter: https://twitter.com/radiologistHQ

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