Evidence map›Paper›PMID 33194064›Full record

ArticleAmerican journal of translational research2020

Pancreatic lipomatous hamartoma mimicking other pancreatic tumor: a case report and literature review.

Bo Zhou, Guogang Li, Shaoyan Xu, Canyang Zhan, Xiang Zheng, Sheng Yan

Open access · greenAbstract readCase Reports
In one paragraph

Article in American journal of translational research, 2020. 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
1.0field-weighted citation impact, top 22% 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, 11 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 2 institutions in 1 country.

Bo ZhouDepartment of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine Hangzhou, China.
Guogang LiDepartment of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine Hangzhou, China.
Shaoyan XuDepartment of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine Hangzhou, China.
Canyang ZhanDepartment of Neonatology, Children's Hospital, School of Medicine, Zhejiang University Hangzhou, China.
Xiang ZhengDepartment of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine Hangzhou, China.
Sheng YanDepartment of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine Hangzhou, China.
Second Affiliated Hospital of Zhejiang University · CNChildren's Hospital of Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic lipomatous hamartoma (PLH) is an extremely rare benign entity that forms a mass-like lesion. PLH lacks distinct features, and can be preoperatively misdiagnosed as a pancreatic tumor with lipomatous components, including pancreatic lipomatosis, lipoma, liposarcoma, and malignant tumors with fatty degeneration. Here, we report a case study of PLH in a 73-year-old male who presented with abdominal pain. Abdominal-enhanced computed tomography and magnetic resonance imaging revealed a 4.3×4-cm solid mass with a lipomatous component in the pancreatic head, and the mass displayed a centripetal pattern of contrast enhancement. The patient was preoperatively diagnosed with pancreatic liposarcoma, and subsequently underwent a pancreatoduodenectomy. The postoperative pathology and immunohistochemical analyses confirmed the diagnosis of PLH, which primarily contained mature adipocytes, small ducts, and a few well-preserved pancreatic acini. Although this disease is rare, we suggest that PLH should be considered during the differential diagnosis of pancreatic lesions with lipomatous components. Consideration of the potential for PLH disease might reduce the number of unnecessary resections.

Indexed as

lipomatousliposarcomaPancreatic hamartomasurgery

Identifiers

PMID33194064
PMCPMC7653576
OpenAlexW3100302823

What OpenQuestion holds

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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.