Evidence map›Paper›PMID 32794156›Full record

ArticleClinical journal of gastroenterology2020

Primary hepatic diffuse large B-cell lymphoma presenting unusual imaging features.

Kumi Ozaki, Hiroshi Ikeno, Kenji Koneri, Shohei Higuchi, Nahoko Hosono, Nobuyuki Kosaka, Takanori Goi, Toshifumi Gabata, Hirohiko Kimura

Abstract readCase Reports
PubMed Publisher
In one paragraph

Article in Clinical journal of gastroenterology, 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
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

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

9 authors at 2 institutions in 1 country.

Kumi OzakiDepartments of Radiology, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka-Shimoaizuki, Eiheiji, Fukui, 910-1193, Japan. ozakik-rad@umin.org.ORCID http://orcid.org/0000-0002-1454-7512
Hiroshi IkenoDepartment of Radiology, Kanazawa University Graduate School of Medicine, Kanazawa, Japan.
Kenji KoneriDepartments of Surgery, Faculty of Medical Sciences, University of Fukui, Fukui, Japan.
Shohei HiguchiDepartments of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui, Japan.
Nahoko HosonoDepartments of Pathology, Faculty of Medical Sciences, University of Fukui, Fukui, Japan.
Nobuyuki KosakaDepartments of Radiology, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka-Shimoaizuki, Eiheiji, Fukui, 910-1193, Japan.
Takanori GoiDepartments of Surgery, Faculty of Medical Sciences, University of Fukui, Fukui, Japan.
Toshifumi GabataDepartment of Radiology, Kanazawa University Graduate School of Medicine, Kanazawa, Japan.
Hirohiko KimuraDepartments of Radiology, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka-Shimoaizuki, Eiheiji, Fukui, 910-1193, Japan.
University of Fukui · JPKanazawa University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary hepatic lymphomas are frequently misdiagnosed, due to their rarity and non-specific clinical manifestations. As these tumors can be successfully treated with chemotherapy and/or radiotherapy, early recognition on imaging is essential to avoid unnecessary surgery. We report a case of primary hepatic lymphoma in a 73-year-old woman presenting with a 1-week history of persistent fever and elevated hepatobiliary enzymes. Ultrasound showed a hypoechoic hepatic mass in the anterior segment. Dynamic contrast-enhanced computed tomography (CT) revealed an ill-defined solitary mass showing peripherally dominant slight-to-moderate enhancement contrasting with a hypovascular central area. On magnetic resonance imaging, the mass showed moderate hyperintensity on T2-weighted imaging, hypointensity on T1-weighted imaging, doughnut-like hyperintensity on diffusion-weighted imaging, and an obviously low apparent diffusion coefficient (ADC). The pattern of enhancement resembled that of CT. Neither calcification nor any fat component was observed. Doughnut-like accumulation was seen on

Indexed as

Lymphoma, Large B-Cell, DiffuseNeoplasm Recurrence, LocalAgedFemaleFluorodeoxyglucose F18HumansPositron-Emission TomographyPositron Emission Tomography Computed TomographyRadiopharmaceuticalsTomography, X-Ray ComputedFluorodeoxyglucose F18Radiopharmaceuticals18F-fluorodeoxyglucoseApparent diffusion coefficientDiffuse large B-cell lymphomaPrimary hepatic lymphoma

Identifiers

PMID32794156
OpenAlexW3049391009

What OpenQuestion holds

Textmetadata
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.