Abstract
We present a case of signet ring cell infiltration in an adenomatous polyp of the ascending colon and review the literature. The patient had undergone resection of a mucin-producing adenocarcinoma of the proximal sigmoid colon seven months before the findings were reported. We presume that the signet ring cell aggregates are of metastatic origin.
| Original language | English |
|---|---|
| Pages (from-to) | 707-712 |
| Number of pages | 6 |
| Journal | Pathology Research and Practice |
| Volume | 200 |
| Issue number | 10 |
| DOIs | |
| State | Published - 15 Dec 2004 |
Keywords
- Adenomatous polyp
- Colon
- Signet ring cells
- Tubular adenoma
- Tumor-to-tumor metastasis
ASJC Scopus subject areas
- Pathology and Forensic Medicine
- Cell Biology