Coexistence of rectal adenocarcinoma and rectal and lymph node tuberculosis: a case report with a limited narrative review - Summary - MDSpire

Coexistence of rectal adenocarcinoma and rectal and lymph node tuberculosis: a case report with a limited narrative review

  • By

  • Sanbao Shi

  • Da Li

  • Peng Xu

  • Cheng Zhang

  • June 11, 2026

  • 0 min

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Objective:

To report a rare case of rectal cancer with concurrent rectal and lymph node tuberculosis and highlight the diagnostic challenges and management complexities.

Key Findings:
  • Rectal cancer and intestinal tuberculosis can present with overlapping clinical symptoms, complicating diagnosis.
  • The patient had no lymph node metastasis but showed evidence of concurrent tuberculosis.
  • Postoperative complications included anal discharge and a suspected tuberculosis-related infection, which improved with treatment.
Interpretation:

The case highlights the diagnostic challenges in patients with a history of tuberculosis presenting with rectal cancer.

Limitations:
  • The case is based on a single patient, limiting generalizability.
  • The retrospective nature of the study may introduce biases.
Conclusion:

Concurrent rectal cancer and tuberculosis should be considered in patients with a history of tuberculosis.

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