Evidence map›Paper›PMID 34513702›Full record

ArticleFrontiers in oncology2021

A Case of Adult Pancreatoblastoma With Novel

Yamato Suemitsu, Yusuke Ono, Yusuke Mizukami, Juanjuan Ye, Keiko Yamakawa, Takeshi Takamoto, Yuko Nakano-Narusawa, Yuri Mukai, Manabu Takamatsu, Atsuko Nakazawa and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 34% of its field
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

7 citing papers in PubMed, 7 citations in OpenAlex.

  1. Adult-Onset Pancreatoblastoma.ACG case reports journal · 2025
    Article
  2. Article
  3. Review
  4. Blastomas of the digestive system in adults: A review.World journal of gastrointestinal surgery · 2024
    Review
  5. Article
  6. Review
  7. MCL1 as putative target in pancreatoblastoma.Virchows Archiv : an international journal of pathology · 2022
    Article
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 at 7 institutions in 2 countries.

Yamato SuemitsuDepartment of Pathology, Japanese Red Cross Medical Center, Shibuya, Japan.
Yusuke OnoCancer Genetics, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan.
Yusuke MizukamiCancer Genetics, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan.
Juanjuan YeOncology Pathology, Department of Pathology and Host-Defense, Faculty of Medicine, Kagawa University, Kita-gun, Japan.
Keiko YamakawaOncology Pathology, Department of Pathology and Host-Defense, Faculty of Medicine, Kagawa University, Kita-gun, Japan.
Takeshi TakamotoDepartment of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, Chuo-ku, Japan.
Yuko Nakano-NarusawaOncology Pathology, Department of Pathology and Host-Defense, Faculty of Medicine, Kagawa University, Kita-gun, Japan.
Yuri MukaiOncology Pathology, Department of Pathology and Host-Defense, Faculty of Medicine, Kagawa University, Kita-gun, Japan.
Manabu TakamatsuClinicopathology Center, Cancer Institute Hospital of JFCR, Koto-ku, Japan.
Atsuko NakazawaDivision of Pathology, Saitama Children's Medical Center, Saitama, Japan.
Mari Mino-KenudsonDepartment of Pathology, Massachusetts General Hospital, Boston, MA, United States.
Toshio KumasakaDepartment of Pathology, Japanese Red Cross Medical Center, Shibuya, Japan.
Yoko MatsudaOncology Pathology, Department of Pathology and Host-Defense, Faculty of Medicine, Kagawa University, Kita-gun, Japan.
Kagawa University · JPAsahikawa Medical University · JPJapanese Red Cross Medical Center · JPMassachusetts General Hospital · USNational Cancer Center Hospital East · JPSaitama Children's Medical Center · JPThe Cancer Institute Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPancreatoblastoma is a rare malignant epithelial neoplasm of the pancreas that mainly occurs in children and involves abnormalities in the WNT/β-catenin pathway, such as CASE PRESENTATION: An elderly man, who underwent elective distal pancreatectomy and splenectomy, was referred to our hospital with a mass in the tail of the pancreas. Histologically, the lesion revealed proliferation of clear, basophilic, and cartilaginous tumor cells with lymphatic metastasis. Each of the morphologically distinct tumor components showed different immunohistochemical patterns, indicating heterogeneous differentiation, including epithelial (both acinar and ductal), mesenchymal, and neuroendocrine differentiation. All tumor components showed nuclear expression of β-catenin and cyclin D1. Per next-generation sequencing (NGS), the clear and basophilic tumor cells shared mutations in SUMMARY: In conclusion, the clear and basophilic cells of the tumor were supposedly derived from the same clone and subsequently acquired additional mutations. This is the first report of clonal evolution in pancreatoblastoma.

Indexed as

APCbasophilic cellscartilaginous differentiationclear cellspancraetoblastomapancreatic neuroendocrine tumor (PanNET)solid pseudopaillary neoplasm of the pancreas

Identifiers

PMID34513702
PMCPMC8432961
OpenAlexW3196681805

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.