Evidence map›Paper›PMID 41522025›Full record

ArticleQuantitative imaging in medicine and surgery2026

The "long-tongue" sign: a new perspective on magnetic resonance imaging images of medullary ganglioglioma.

Suqi Wu, Jianye Li, Jian Li, Donglei Si, Zhiqiang Chang, Shengjun Sun, Guihua Jiang, Yujun Wang, Benqi Zhao, Jie Gao and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Quantitative imaging in medicine and surgery, 2026. 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

11 authors.

Suqi Wu *Department of Radiology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China.
Jianye Li *Department of Radiology, Gutian County Hospital, Ningde, China.
Jian LiDepartment of Radiology, First Affiliated Hospital of Fujian Medical University, Fuzhou, China.
Donglei SiDepartment of Radiology, Shijiazhuang Third Hospital, Shijiazhuang, China.
Zhiqiang ChangDepartment of Radiology, Xing'anmeng People's Hospital, Wulanhaote, China.
Shengjun SunDepartment of Radiology, Beijing Tiantan Hospital, Beijing Neurosurg Inst, Beijing, China.
Guihua JiangDepartment of Medical Imaging, Guangzhou Key Laboratory of Molecular Functional Imaging and Artificial Intelligence for Major Brain Diseases, The Affiliated Guangdong Second Provincial General Hospital of Jinan University, Jinan University, Guangzhou, China.
Yujun WangDepartment of Radiology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China.
Benqi ZhaoDepartment of Radiology, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China.
Jie GaoDepartment of Radiology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Yufeng LiuDepartment of Radiology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China.ORCID https://orcid.org/0000-0002-9097-3417

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medullary ganglioglioma (GG) is an exceptionally rare tumor of the central nervous system, and its early diagnostic markers and prognostic indicators remain poorly defined. In this multi-center retrospective study, we reviewed 13 cases of histopathologically confirmed medullary GG to investigate their magnetic resonance imaging characteristics and assess the potential correlation between imaging features and

Indexed as

BRAF V600Ebrainstem tumor“long-tongue” signmagnetic resonance imaging (MRI)Medullary ganglioglioma (medullary GG)

Identifiers

PMID41522025
PMCPMC12780637

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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 Socratic graph.