Evidence map›Paper›PMID 40547861›Full record

ArticleTherapeutic advances in neurological disorders2025

Comparison of outcomes and postoperative immunotherapy between patients with non-thymomatous and thymomatous myasthenia gravis following thymectomy.

Qing Zhang, XuanXuan Pan, Zhuajin Bi, Jiayang Zhan, Mengge Yang, Jing Lin, Mengcui Gui, Zhijun Li, Min Zhang, Xue Ma and 1 more

Abstract read
In one paragraph

Article in Therapeutic advances in neurological disorders, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

11 authors.

Qing ZhangDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.ORCID https://orcid.org/0000-0002-5094-2747
XuanXuan PanDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Zhuajin BiDepartment of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.ORCID https://orcid.org/0000-0002-2002-6633
Jiayang ZhanDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Mengge YangDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Jing LinDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Mengcui GuiDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Zhijun LiDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.ORCID https://orcid.org/0009-0009-4250-3427
Min ZhangDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No. 1095 JieFang Anvenu, Hangkong, Wuhan 430030, China.
Xue MaDepartment of Neurology, The First Affiliated Hospital of Xi'an Jiao Tong University, No.277 Yanta West Road, Xi'an 710061, China.
Bitao BuDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No. 1095 JieFang Anvenu, Hangkong, Wuhan 430030, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Outcomes after thymectomy differ greatly between non-thymomatous and thymomatous myasthenia gravis (MG), meriting an in-depth exploration. Objective: To examine the treatment and prognosis of non-thymomatous and thymomatous MG patients after thymectomy. Design: A multicenter, retrospective, case-control study focused on MG patients following thymectomy from November 2010 to January 2024. After propensity score matching, 284 patients (142 with non-thymomatous MG and 142 with thymomatous MG) were included, with a median follow-up of 2.94 years. Methods: Four outcomes were examined: minimal manifestations status (MMS) or better at the final visit, sustained clinical response, postoperative myasthenic crisis, and long-term mortality. Kaplan-Meier, logistic regression, cox regression, nomogram, receiver operating characteristic curve, decision curve, and calibration curve analyses were used for assessment. Results: Non-thymoma patients had a lower proportion of postoperative myasthenic crisis (5.6% vs 13.4%, Conclusion: Non-thymomatous MG exhibited a more benign course with better outcomes. AChR-Ab positivity indicated a better prognosis for both groups, while thymomatous MG with severe MGFA classification and high-grade histopathology requires close monitoring and follow-up. Postoperative Pred + TAC could be an effective immunotherapy option for beneficial outcomes.

Indexed as

immunotherapymyasthenia gravisnon-thymomathymectomythymoma

Identifiers

PMID40547861
PMCPMC12181714

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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.