Evidence map›Paper›PMID 36754410›Full record

ArticleInternal medicine (Tokyo, Japan)2023

Advanced Appendiceal Cancer with Systematic Metastasis without Gastrointestinal Symptoms Found by Subcutaneous Tumor.

Satoshi Nakamura, Yorinari Ochiai, Yuki Nishihara, Anri Koyanagi, Yasurou Miura, Daisuke Kikuchi, Yutaka Takazawa, Hiroya Kuroyanagi, Shu Hoteya

Open access · diamondAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Internal medicine (Tokyo, Japan), 2023. 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 98% 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, 0 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

9 authors at 1 institution in 1 country.

Satoshi NakamuraDepartment of Gastroenterology, Toranomon Hospital, Japan.
Yorinari OchiaiDepartment of Gastroenterology, Toranomon Hospital, Japan.
Yuki NishiharaDepartment of Gastroenterological Surgery, Toranomon Hospital, Japan.
Anri KoyanagiDepartment of Pathology, Toranomon Hospital, Japan.
Yasurou MiuraDepartment of Pathology, Toranomon Hospital, Japan.
Daisuke KikuchiDepartment of Gastroenterology, Toranomon Hospital, Japan.
Yutaka TakazawaDepartment of Pathology, Toranomon Hospital, Japan.
Hiroya KuroyanagiDepartment of Gastroenterological Surgery, Toranomon Hospital, Japan.
Shu HoteyaDepartment of Gastroenterology, Toranomon Hospital, Japan.
Toranomon Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An 86-year-old woman with a subcutaneous nodule in her left axilla visited our hospital. She had no gastrointestinal symptoms, but contrast-enhanced computed tomography revealed a cecal mass and systemic metastasis, including cutaneous, bone, peritoneal dissemination and ascites. Colonoscopy revealed a circumferential, elevated cecal lesion. She underwent right hemicolectomy to prevent colon obstruction. The pathological diagnosis was poorly differentiated adenocarcinoma (por1>tub2>muc) arising from the appendix with a BRAFV600E mutation and microsatellite instability-high. Chemotherapy was administered, and she is currently still alive and undergoing chemotherapy. We describe a rare case of advanced appendiceal cancer without gastrointestinal symptoms diagnosed due to cutaneous metastasis.

Indexed as

AdenocarcinomaAppendiceal NeoplasmsAppendixCecal DiseasesSkin NeoplasmsAged, 80 and overFemaleHumansappendiceal cancerBRAF mutationcutaneous metastasishigh microsatellite instabilitysystematic metastasis

Identifiers

PMID36754410
PMCPMC10569910
OpenAlexW4319336817

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.