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A 71-year-old male with mantle cell lymphoma presenting with bright red blood per rectum. Dynamic images of the abdomen and pelvis were obtained in the.

Published byEzra Gallagher Modified over 6 years ago

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Presentation on theme: "A 71-year-old male with mantle cell lymphoma presenting with bright red blood per rectum. Dynamic images of the abdomen and pelvis were obtained in the."— Presentation transcript:

1 A 71-year-old male with mantle cell lymphoma presenting with bright red blood per rectum. Dynamic images of the abdomen and pelvis were obtained in the anterior view for 60 minutes after the intravenous administration of 25 mCi of Tc-99m labeled red blood cells. There is linear radiotracer activity in the descending colon, consistent with acute lower gastrointestinal bleeding (arrows). Source: Introduction to Nuclear Medicine, Introduction to Diagnostic Radiology Citation: Elsayes KM, Oldham SA. Introduction to Diagnostic Radiology; 2015 Available at: Accessed: October 25, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved

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