Evidence map›Paper›PMID 41853419›Full record

ArticleCureus2026

Giant Pancreatic Acinar Cell Carcinoma: A Case Report and Review of Molecular Pathogenesis and Emerging Therapies.

Rio Akiyama, Yujo Kawashita, Miku Ochiai, Masaki Tateishi, Takashi Ueda, Masayuki Nakamura, Koya Umeda, Seiko Harada, Sosei Abe, Masashi Haraguchi and 3 more

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Rio AkiyamaSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Yujo KawashitaSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Miku OchiaiSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Masaki TateishiSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Takashi UedaSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Masayuki NakamuraSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Koya UmedaSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Seiko HaradaSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Sosei AbeSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Masashi HaraguchiSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Junzo YamaguchiSurgery, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Yasuo WashidaRadiology, Fukuoka Seishukai Hospital, Fukuoka, JPN.
Yoichi HachitandaPathology, Fukuoka Seishukai Hospital, Fukuoka, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic acinar cell carcinoma (ACC) is a rare pancreatic malignancy with molecular and clinical features distinct from pancreatic ductal adenocarcinoma (PDAC). We report a 58-year-old man with a 15-cm ACC of the pancreatic body and tail treated by distal pancreatectomy and splenectomy. Complete resection was achieved despite tumor size and surface fissuring suggestive of impending rupture. Operative time was 282 minutes with blood loss of 280 mL. Histopathology showed acinar architecture with B-cell lymphoma 10 (Bcl-10) positivity and nuclear beta-catenin accumulation, consistent with Wnt pathway activation. To clarify the biological differences between ACC and PDAC, we compared their molecular and clinicopathological features. Our analysis demonstrates that ACC's unique molecular profile and growth characteristics enabled successful surgical resection in this giant tumor. This case illustrates how systematic comparison of ACC with PDAC provides insights into the distinct biological behaviors of these pancreatic malignancies. We review current therapeutic advances in PDAC, including targeted therapies and immunotherapy approaches, which may inform future treatment strategies for ACC.

Indexed as

distal pancreatectomy(dp)molecular pathogenesispancreatic acinar cell carcinomapancreatic ductal adenocarcinomatargeted therapyβ-catenin

Identifiers

PMID41853419
PMCPMC12994095

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.