Diagnostic accuracy of CT for identifying high-risk colon cancer: a systematic review and meta-analysis - Takeaways - MDSpire

Diagnostic accuracy of CT for identifying high-risk colon cancer: a systematic review and meta-analysis

  • By

  • Jona Shkurti

  • Kim van den Berg

  • Renaud L. M. Tissier

  • Stevie van der Mierden

  • Max J. Lahaye

  • Regina G. H. Beets-Tan

  • Joost Nederend

  • August 16, 2025

  • 0 min

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  • 1

    Surgical resection and adjuvant chemotherapy are standard treatments for colon cancer, with histopathological evaluation guiding therapy.

  • 2

    Neoadjuvant treatment approaches for locally advanced colon cancer have shown promise, necessitating radiological risk stratification.

  • 3

    CT is the primary imaging modality for preoperative staging of colon cancer, despite ongoing debates about its diagnostic accuracy.

  • 4

    Recent studies indicate CT sensitivity for detecting high-risk features in colon cancer varies, with pooled sensitivity at 90% for pT3-T4 tumors.

  • 5

    This systematic review aims to clarify CT's role in local staging of colon cancer and support clinicians in optimizing treatment strategies.

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