Evidence map›Paper›PMID 26943440›Full record

ArticleSurgical case reports2015

Report of a case with T1a gallbladder poorly differentiated adenocarcinoma, solid type, which developed into lymph node metastases.

Atsushi Takano, Shota Harai, Hiroshi Nakagomi, Masahiro Maruyama, Atsushi Yamamoto, Hideki Watanabe, Haruka Nakada, Kazushige Furuya, Masao Hada, Yoshiaki Miyasaka and 2 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Surgical case reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 89% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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

12 authors at 1 institution in 1 country.

Atsushi TakanoDepartment of Surgery, Yamanashi, Japan. a-takano0902@ych.pref.yamanashi.jp.
Shota HaraiDepartment of Digestive Medicine, Yamanashi, Japan.
Hiroshi NakagomiDepartment of Surgery, Yamanashi, Japan.
Masahiro MaruyamaDepartment of Surgery, Yamanashi, Japan.
Atsushi YamamotoDepartment of Surgery, Yamanashi, Japan.
Hideki WatanabeDepartment of Surgery, Yamanashi, Japan.
Haruka NakadaDepartment of Surgery, Yamanashi, Japan.
Kazushige FuruyaDepartment of Surgery, Yamanashi, Japan.
Masao HadaDepartment of Surgery, Yamanashi, Japan.
Yoshiaki MiyasakaDepartment of Surgery, Yamanashi, Japan.
Toshio OyamaDepartment of Pathology, Yamanashi, Japan.
Masao OmataDepartment of Digestive Medicine, Yamanashi, Japan.
University of Yamanashi · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We experienced a case with gallbladder carcinoma growing limited to the mucosa (T1a), which developed massive lymphatic vessel spread and lymph node metastases.A 72-year-old man was referred to our hospital for the swelling of his gallbladder during a routine ultrasound sonography checkup. We diagnosed the patient with gallbladder carcinoma with lymph node metastasis according to the radiographic findings and performed the open cholecystectomy and lymph node dissection. A histological examination showed poorly differentiated adenocarcinoma, solid type, and the tumor was limited to the mucosa. The number of lymphatic vessels was increased in the tumor and peritumor areas, and cancer cells were observed in the lymphatic vessels, which were detected via D2-40 immunohistochemistry. A careful histological examination and follow-up is required for T1a gallbladder carcinoma.

Indexed as

Lymphatic vesselsLymph node metastasesT1a gallbladder carcinoma

Identifiers

PMID26943440
PMCPMC4646891
OpenAlexW2177633943

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.