Clinical Report: Concurrent Rectal Adenocarcinoma and Tuberculosis

Overview

This case study presents a 72-year-old man with rectal adenocarcinoma and concurrent tuberculosis of the rectum and lymph nodes.

Background

Concurrent rectal cancer and tuberculosis is a rare clinical scenario. Both conditions can present with similar symptoms, such as hematochezia and tenesmus.

Data Highlights

No numerical data or trial data presented in the article.

Key Findings

• A 72-year-old male with a history of pulmonary tuberculosis presented with rectal adenocarcinoma.
• Preoperative imaging and biopsy confirmed rectal adenocarcinoma, with suspected pulmonary metastases.
• Postoperative pathology revealed granulomatous inflammation and positive TB DNA PCR, indicating concurrent tuberculosis.
• The patient experienced postoperative complications related to tuberculosis but improved with treatment.
• No tumor recurrence or new tuberculosis was observed at one year post-surgery.

Clinical Implications

Comprehensive pathological and molecular evaluations are essential for accurate diagnosis.

Conclusion

This case highlights the potential for concurrent rectal cancer and tuberculosis.

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