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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.