Table 2 Reported cases of primary pancreatic-type acinar cell carcinoma of the stomach
From: Acinar cell carcinoma of gastric ectopic pancreas origin: a case report and literature review
Case | Author & Year | Sex | Age (year) | Pre-op diagnosis | Site | Gross morphology | Maximum tumor diameter (cm) | Pancreatic metaplasia/ ectopic pancreas | Surgical procedure | Metastasis | Follow-up |
|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Sun et al. 2004 [1] | F | 86 | Poorly differentiated adenocarcinoma | Antrum | Exophytic polypoid lesion with ulceration | 5.0 | None | Partial gastrectomy | NM | NM |
2 | Mizuno et al. 2007 [2] | M | 73 | Gastrointestinal stromal tumor | Pylorus | Polypoid exophytic lesion | 7.6 | None | Pancreaticoduodenectomy | Lymph nodes, liver | Survived 11Â months |
3 | Ambrosini-Spaltro et al. 2009 [3] | M | 52 | Poorly differentiated adenocarcinoma | Antrum | Ulcerated exophytic lesion | 4.0 | Pancreatic metaplasia | Subtotal gastrectomy | None | NM |
4 | Coyne [4] | F | 77 | Poorly differentiated adenocarcinoma | Fundus | Lobulated exophytic lesion | 4.5 | None | Partial gastrectomy | None | Died after 1Â month |
5 | Yonenaga et al. [5] | M | 63 | Poorly differentiated adenocarcinoma | Antrum | Ulcerated exophytic lesion | 6.5 | None | Partial gastrectomy | Lymph nodes and liver | Died after 5Â months |
6 | Kim et al. [6] | M | 54 | Gastrointestinal stromal tumor or lymphoma | Cardia | Polypoid exophytic lesion | 2.7 | None | Partial gastrectomy | None | Survived 33Â months |
7 | Uno et al. [7] | M | 68 | Poorly differentiated adenocarcinoma | Body | Depressed lesion | 1.7 | None | ESD | None | NM |
8 | Paseiro-Crespo et al. [8] | F | 51 | high-grade neuroendocrine tumor | Fundus | Lobulated exophytic lesion | 8 | None | Total gastrectomy | Liver | Survived 5Â months |
9 | This case | F | 58 | Poorly differentiated adenocarcinoma | Antrum | Ulcerated exophytic lesion | 1.2 | Ectopic pancreas | Partial gastrectomy | None | Survived 6Â months |