Evidence map›Paper›PMID 41306532›Full record

ArticleFrontiers in oncology2025

Clinicopathologic characteristics and prognosis of basaloid squamous cell carcinoma of the rectum in comparison with adenocarcinoma: a retrospective cohort study.

Yanyang Zhou, Yi Chang, Haixia Guo, Yanwei Fan, Shijie Wang

Abstract read
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
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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

5 authors.

Yanyang ZhouAnorectal Department, The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China.
Yi ChangAnorectal Department, The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China.
Haixia GuoAnorectal Department, The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China.
Yanwei FanCollege of Oral Health, Zhengzhou Health College, Zhengzhou Shuqing Medical College, Zhengzhou, China.
Shijie WangAnorectal Department, The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Basaloid squamous cell carcinoma (BSCC) is a rare histological subtype of rectal cancer. This study aimed to investigate the clinicopathologic features and survival outcomes of primary rectal BSCC and to compare them with those of adenocarcinoma (AD). Methods: Patients diagnosed with rectal BSCC and AD patients were identified from the Surveillance, Epidemiology, and End Results database from 2000 to 2019. Univariable and multivariable Cox regression analyses were performed to identify potential risk factors for survival in BSCC patients. A nomogram was constructed to predict the prognosis of BSCC patients. Results: A total of 257 BSCC and 77,094 AD patients were identified. BSCC patients were more significantly correlated with female gender, early clinical stage, and poor differentiation. Significantly better 5-year overall survival (OS) and cancer-specific survival (CSS) were observed in patients with BSCC than those with AD (OS: 60.4% Conclusion: Patients with rectal BSCC have significantly better survival outcomes than those with rectal AD, with a more early clinical stage. Surgery in combination with chemotherapy is the preferred treatment to improve prognosis.

Indexed as

adenocarcinomaChina basaloid squamous cell carcinomaprognosisrectumSEER

Identifiers

PMID41306532
PMCPMC12643862

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