Evidence map›Paper›PMID 41453354›Full record

ArticleThoracic cancer2026

Neoadjuvant Glucocorticoids Facilitate Resection in Advanced B-Type Thymomas: A Propensity-Matched Analysis of Surgical and Survival Outcomes.

Zhen Yu, Xintao Yu, Jian Cui, Xiang Gao, Xingguo Yang, Ji Ke, Baoxun Zhang, Lei Yu

Abstract read
In one paragraph

Article in Thoracic cancer, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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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

3 citing papers in PubMed.

  1. Review
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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.

Zhen YuDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.ORCID https://orcid.org/0000-0002-6357-5026
Xintao YuDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
Jian CuiDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
Xiang GaoDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
Xingguo YangDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
Ji KeDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
Baoxun ZhangDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
Lei YuDepartment of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLocally advanced B-type thymomas frequently present technical challenges for R0 resection. Given the limitations of conventional neoadjuvant therapies, this study investigated glucocorticoids (GCs) as a potential downstaging strategy to improve surgical feasibility.

methodsA propensity score-matched analysis was conducted in patients with Masaoka-Koga stage III-IV B-type thymomas (2017-2024). The intervention cohort (GC + Surgery, n = 36) received oral prednisone acetate (0.6 mg/kg/d, maximum dose 50 mg/d for 2-4 weeks) followed by surgery, while matched controls (Surgery, n = 36) underwent immediate resection. Outcomes included surgical parameters (operative time, blood loss, R0 rates), perioperative complications, and survival.

resultsNeoadjuvant GCs yielded an objective response rate of 64.8% (13.2% complete response, 51.6% partial response). The GC + Surgery cohort demonstrated reduced operative time (182.8 vs. 426.0 min; p < 0.001) and median blood loss (165 vs. 1285 mL; p < 0.001), along with increased utilization of VATS approaches (55.6% vs. 13.9%; p < 0.001). R0 resection rates were 97.2% versus 86.1% (p = 0.115), with no R2 resections observed in the GC group. Perioperative complication profiles appeared comparable between groups. At a median follow-up of 52 months, the GC + Surgery group showed higher 5-year progression-free survival (83.4% vs. 72.4%; p = 0.033), though overall survival differences did not reach statistical significance (94.1% vs. 85.9%; p = 0.272).

conclusionsThese findings suggest neoadjuvant glucocorticoids may enhance resectability in advanced B-type thymomas, potentially enabling less invasive procedures and improving intermediate-term disease control.

Indexed as

GlucocorticoidsNeoadjuvant TherapyThymomaThymus NeoplasmsAdultAgedFemaleHumansMaleMiddle AgedPropensity ScoreRetrospective StudiesSurvival RateGlucocorticoidsglucocorticoidsneoadjuvant therapypropensity score matchingsurgical outcomesthymoma

Identifiers

PMID41453354
PMCPMC12875145

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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.