Evidence map›Paper›PMID 33425122›Full record

ArticleInternational journal of clinical and experimental pathology2020

Seven-year disease-free survival in a patient with osteoclast-like giant cell-containing pancreatic undifferentiated carcinoma: a case report and literature review.

Yongping Cai, Yong Chen, Xingwang Wu, Yu Yin, Liyu Cao, Xiuli Liu

Open access · greenAbstract readCase Reports
In one paragraph

Article in International journal of clinical and experimental pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Yongping CaiDepartment of Pathology, Anhui Medical University Hefei, Anhui Province, China.
Yong ChenDepartment of Pathology, Anhui Province Maternal and Child Health Hospital Hefei, Anhui Province, China.
Xingwang WuDepartment of Imaging, The First Affiliated Hospital of Anhui Medical University Hefei, Anhui Province, China.
Yu YinDepartment of Pathology, Anhui Medical University Hefei, Anhui Province, China.
Liyu CaoDepartment of Pathology, Anhui Medical University Hefei, Anhui Province, China.
Xiuli LiuDepartment of Pathology, Immunology, and Laboratory Medicine, College of Medicine, University of Florida Gainesville, FL, USA.
University of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUndifferentiated carcinoma with osteoclast-like giant cells (UCOGC) of the pancreas is a very rare variant of pancreatic malignant neoplasm. It is regarded as a highly aggressive tumor with a worse prognosis than conventional pancreatic ductal adenocarcinoma. CASE PRESENTATION: A 54-year-old male patient presented with 3-month recurrent epigastric distress. Computed tomography of the abdomen showed a large cystic mass in the distal pancreas. On macroscopic examination, the lesion had numerous multiloculated cystic cavities. Microscopically, the tumor predominantly comprised a considerable number of evenly distributed non-neoplastic osteoclast-like giant cells and a few neoplastic pleomorphic cells. Although extensive histologic sampling was conducted, a classic ductal adenocarcinoma component was not identified. The patient received no further treatment after his surgery and has been doing well with no evidence of recurrence or metastasis for >7 years.

conclusionsOur results suggest that pure UCOGC has a significantly better prognosis and supports that pure UCOGC may represent a biologically distinct variant of pancreatic carcinoma and it should be separated from other undifferentiated pancreatic carcinomas.

Indexed as

osteoclast-like giant cellspancreasprognosisUndifferentiated carcinoma

Identifiers

PMID33425122
PMCPMC7791393
OpenAlexW3119018440

What OpenQuestion holds

Textmetadata
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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.