Non-prostatic pathology on prostate needle-biopsy – colorectal carcinoid: a case report
2009

Colorectal Carcinoid Found in Prostate Biopsy

Sample size: 1 publication Evidence: low

Author Information

Author(s): Roderick CN van den Bergh, Tineke Wolters, Manon CW Spaander, Fritz H Schröder, Geert JLH van Leenders

Primary Institution: Erasmus University Medical Center

Conclusion

Colorectal carcinoid can be found in prostate biopsies, highlighting the need for pathologists to examine rectal tissue in these cases.

Supporting Evidence

  • Prostate needle-biopsies are common and can sometimes contain rectal tissue.
  • Colorectal carcinoids are slow-growing tumors that can be found incidentally.
  • The patient had no clinical consequences from the carcinoid finding.

Takeaway

Sometimes when doctors take samples from the prostate, they might accidentally find something unusual in the nearby rectum, like a small tumor called a carcinoid.

Methodology

The case involved transrectal prostate biopsies from a 71-year-old male, with histopathological evaluation revealing a carcinoid in rectal mucosa.

Limitations

The finding was incidental and did not lead to any clinical consequences for the patient.

Participant Demographics

71-year-old Caucasian male without comorbidity.

Digital Object Identifier (DOI)

10.1186/1757-1626-2-75

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