Evidence map›Paper›PMID 42379752›Full record

ArticleIn vivo (Athens, Greece)

Comparison of Peripheral Small-sized Lung Adenocarcinoma and Squamous Cell Carcinoma.

Takuma Tsukioka, Kyukwang Chung, Satoshi Okada, Kazuya Kishimoto, Hiroyuki Kochi, Ryu Nakajima

Abstract readComparative Study
In one paragraph

Article in In vivo (Athens, Greece). 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
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.

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

6 authors.

Takuma TsukiokaDepartment of General Thoracic Surgery, Osaka City General Hospital, Osaka, Japan t-tukioka@med.osakacity-hp.or.jp.
Kyukwang ChungDepartment of General Thoracic Surgery, Osaka City General Hospital, Osaka, Japan.
Satoshi OkadaDepartment of General Thoracic Surgery, Osaka City General Hospital, Osaka, Japan.
Kazuya KishimotoDepartment of General Thoracic Surgery, Osaka City General Hospital, Osaka, Japan.
Hiroyuki KochiDepartment of General Thoracic Surgery, Osaka City General Hospital, Osaka, Japan.
Ryu NakajimaDepartment of General Thoracic Surgery, Osaka City General Hospital, Osaka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimThe number of lung squamous cell carcinoma (SCC) surgeries in Japan is gradually increasing, and half or more of new lung SCC are peripheral-type. The malignant behavior of peripheral-type lung SCC has not been extensively investigated. This study compared the clinical course of peripheral lung SCC with that of adenocarcinoma. PATIENTS AND

methodsA total of 565 patients underwent definitive pulmonary resection for primary non-small cell lung cancer from 2021 to 2024. A total of 173 patients had tumors measuring 2 cm or less in diameter and a >0.5 consolidation tumor ratio. Among these, 126 patients with peripheral lesions, cN0, and histological types of adenocarcinoma or SCC were included in this study.

resultsThis study included 100 patients with adenocarcinoma and 26 patients with SCC. Compared to patients with adenocarcinoma, those with SCC were significantly older (

conclusionThe prognosis of patients with peripheral SCC was poorer than that of patients with adenocarcinoma. Possible contributing factors included the tendency to avoid anatomical resection, a high rate of death from other causes, and the high malignancy of the tumors.

Indexed as

Adenocarcinoma of LungCarcinoma, Squamous CellLung NeoplasmsAgedAged, 80 and overFemaleHumansMaleMiddle AgedNeoplasm StagingPositron Emission Tomography Computed TomographyPrognosisNon-small cell lung cancersmall sized lung cancersquamous cell carcinoma

Identifiers

PMID42379752
PMCPMC13322096

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LicenceCC BY-NC-ND
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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.