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J Korean Soc Coloproctol. 2010 Oct;26(5):365-7. doi: 10.3393/jksc.2010.26.5.365. Epub 2010 Oct 31.

Signet ring cell carcinoma arising from a solitary juvenile polyp in the colon.

Journal of the Korean Society of Coloproctology

Hae Jung Kim, Min Kwan Kang, Hee Suk Lee, Do Sun Kim, Du Han Lee

Affiliations

  1. Daehang Clinic, Seoul, Korea.

PMID: 21152141 PMCID: PMC2998024 DOI: 10.3393/jksc.2010.26.5.365

Abstract

Juvenile polyps are relatively common polyps that affect predominantly young patients and may occur in isolated, multiple, and/or familial forms. They have been considered to be benign lesions without neoplastic potential, but for patients with multiple juvenile polyposis, the cumulative malignant risk is greater than fifty percents. In patients with a solitary polyp, the risks are minimal, and only a few cases of malignant change from a solitary juvenile polyp have been reported. We describe the case of a twenty one year old female with one solitary juvenile polyp, which contained a signet ring cell carcinoma in the mucosal layer.

Keywords: Carcinoma; Colonic polyps; Signet ring cell; Solitary juvenile polyps

References

  1. Histopathology. 1988 Dec;13(6):619-30 - PubMed
  2. Cancer. 1957 Nov-Dec;10(6):1210-20 - PubMed
  3. J Ky Med Assoc. 1972 Jul;70(7):540-4 - PubMed
  4. Arch Pathol Lab Med. 1987 Feb;111(2):200-1 - PubMed
  5. Proc R Soc Med. 1964 Oct;57:896-7 - PubMed

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