Evidence map›Paper›PMID 27130187›Full record

ArticleGeneral thoracic and cardiovascular surgery2017

Two surgical cases of thymic MALT lymphoma associated with multiple lung cysts: possible association with Sjögren's syndrome.

Hiromasa Arai, Michihiko Tajiri, Shotaro Kaneko, Yoshihiro Kushida, Kohei Ando, Takayoshi Tachibana, Shigeaki Umeda, Koji Okudela, Shigeru Komatsu, Munetaka Masuda

Abstract readCase Reports
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In one paragraph

Article in General thoracic and cardiovascular surgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

8 citing papers in PubMed, 15 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

10 authors at 2 institutions in 1 country.

Hiromasa AraiDepartment of General Thoracic Surgery, Kanagawa Cardiovascular and Respiratory Center, 6-16-1 Tomiokahigashi, Kanazawa-ku, Yokohama, 236-8651, Japan. hiromasa@jg7.so-net.ne.jp.
Michihiko TajiriDepartment of General Thoracic Surgery, Kanagawa Cardiovascular and Respiratory Center, 6-16-1 Tomiokahigashi, Kanazawa-ku, Yokohama, 236-8651, Japan.
Shotaro KanekoDepartment of General Thoracic Surgery, Kanagawa Cardiovascular and Respiratory Center, 6-16-1 Tomiokahigashi, Kanazawa-ku, Yokohama, 236-8651, Japan.
Yoshihiro KushidaDepartment of General Thoracic Surgery, Kanagawa Cardiovascular and Respiratory Center, 6-16-1 Tomiokahigashi, Kanazawa-ku, Yokohama, 236-8651, Japan.
Kohei AndoDepartment of General Thoracic Surgery, Kanagawa Cardiovascular and Respiratory Center, 6-16-1 Tomiokahigashi, Kanazawa-ku, Yokohama, 236-8651, Japan.
Takayoshi TachibanaDepartment of Hematology and Clinical Immunology, Yokohoma City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Shigeaki UmedaDepartment of Pathology, Yokohoma City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Koji OkudelaDepartment of Pathology, Yokohoma City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Shigeru KomatsuDepartment of Respiratory Medicine, Kanagawa Cardiovascular and Respiratory Center, 6-16-1 Tomiokahigashi, Kanazawa-ku, Yokohama, 236-8651, Japan.
Munetaka MasudaDepartoment of Surgery, Yokohoma City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Kanagawa Cardiovascular and Respiratory Center · JPYokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thymic mucosa-associated lymphoid tissue (MALT) lymphoma is rare. Sjögren's syndrome (SjS) has strong association with thymic MALT lymphoma but the exact etiology is unknown. On the other hand, SjS is characterized by the complication of various lung manifestations, including lung cysts. The mechanism for these lesions is also unknown. But the underlying SjS could result in MALT lymphoma with lung cysts. Herein, we demonstrate two surgical cases of thymic MALT lymphoma associated with multiple lung cysts and the characterization of this rare tumor. During surgery, the tumors were found to be well capsuled and had no adhesion or invasion to the surrounding tissues consistent with its characteristics of low grade malignancy. When thymic MALT lymphoma is suspected clinically, video-assisted thoracoscopic surgery might be the best approach for diagnosis. We propose that radiological findings of a thymic tumor along with lung cysts are an indication of thymic MALT lymphoma.

Indexed as

AgedCystsFemaleHumansLung DiseasesLymphoma, B-Cell, Marginal ZoneMiddle AgedSjogren's SyndromeThoracic Surgery, Video-AssistedThymectomyTomography, X-Ray ComputedLung cystMALT lymphomaSjögren’s syndrome (SjS)ThymusVideo-assisted thoracoscopic surgery (VATS)

Identifiers

PMID27130187
OpenAlexW2344096417

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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.