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Gastrointestinal bleeding

    Author: Paolo Baldassari, Maria Ciolina, Costanza Cavallini, Franco Iafrate, Rome, Italy
    Body Region: CT Colonography

    1. Patient Presentation
    2. CT Images
    3. CT Findings
    4. Diagnosis
    5. References

    1. Patient Presentation

    • An 88-year-old man presented with intermittent hematochezia.
    • Laboratory testing revealed iron-deficiency anemia.
    • He previously had not undergone a colon examination.
    • CT was performed to investigate the cause of the bleeding.