Evidence map›Paper›PMID 40248195›Full record

ArticleFrontiers in oncology2025

Case Report: Transforming small cell lung cancer: two cases report and literature review.

Jinlong Liu, Jing Ai, Lize Zhao, Yimeng Qian, Qingxin Zhao, Chunling Ma, Yu Zhao, Jing Zhao

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2025. 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

8 authors.

Jinlong Liu *Department of Oncology, Hebei General Hospital, Shijiazhuang, China.
Jing Ai *Department of Oncology, Hebei General Hospital, Shijiazhuang, China.
Lize ZhaoDepartment of Vascular Surgery, Hebei General Hospital, Shijiazhuang, China.
Yimeng QianDepartment of Oncology, Hebei General Hospital, Shijiazhuang, China.
Qingxin ZhaoDepartment of Oncology, Hebei General Hospital, Shijiazhuang, China.
Chunling MaDepartment of Oncology, Hebei General Hospital, Shijiazhuang, China.
Yu ZhaoDepartment of Oncology, Hebei General Hospital, Shijiazhuang, China.
Jing ZhaoDepartment of Oncology, Hebei General Hospital, Shijiazhuang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transformation of non-small cell lung cancer (NSCLC) to small cell lung cancer (SCLC) is a relatively rare event with an incidence of about 3%-14%. Due to the poor treatment outcomes and prognosis associated with this transformation, understanding its underlying mechanisms is crucial for improving the diagnosis, management, and prognosis of transformed small cell lung cancer (T-SCLC). In this paper, we present two cases of T-SCLC and review the molecular mechanisms, clinical features, and treatment strategies post-transformation. We emphasize the importance of considering pathological transformation in cases of resistance to NSCLC treatment, monitoring changes in tumor markers, and conducting a re-biopsy. Finally, we propose effective treatment measures for managing T-SCLC.

Indexed as

drug resistancepathological transformationre-biopsytransformed small cell lung cancertumor markers

Identifiers

PMID40248195
PMCPMC12003138

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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.