Evidence map›Paper›PMID 41201490›Full record

ArticleNeuroradiology2026

Predicting early severe midline shift in acute ischemic stroke Within 24 h of endovascular thrombectomy.

Nannan Han, Xiaobo Zhang, Yu Zhang, Leshi Zhang, Haojun Ma, Tengfei Li, Xudong Yan, Zhi Chen, Ying Lu, Song Wang and 8 more

Abstract read
PubMed Publisher
In one paragraph

Article in Neuroradiology, 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

18 authors.

Nannan HanDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Xiaobo ZhangDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Yu ZhangDepartment of Science and Education, Northwest Women's and Children's Hospital, Xi'an, China.
Leshi ZhangDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Haojun MaDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Tengfei LiDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Xudong YanDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Zhi ChenDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Ying LuDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Song WangDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Ruomeng ChaiDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Li WangDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Zhen WangDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Ye ChengXi'an Key Laboratory of Cardiovascular and Cerebrovascular Diseases, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Wenzhen ShiXi'an Key Laboratory of Cardiovascular and Cerebrovascular Diseases, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Gejuan ZhangDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Ye TianDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China.
Mingze ChangDepartment of Neurology, The Affiliated Hospital of Northwest University, Xi'an No.3 Hospital, Xi'an, China. changmingze191@163.com.

Funding

Natural Science Basic Research Project of Shaanxi Province 2022JM-452Xi'an Science and Technology Planning Project 2024JH-YXZD-0029
6 · The paper itself

Abstract

purposeEarly and severe (ES) midline shift (MLS ≥ 10 mm) simultaneously occurring within 24 h after endovascular thrombectomy (EVT) is a life-threatening emergency that requires immediate intervention. This study aims to describe ES-MLS and develop a predictive model in patients with anterior circulation occlusion who have undergone EVT.

methodsThis retrospective cohort study utilized data from a prospective registry. Functional outcome was defined as a modified Rankin Scale score of 0-2. Radiomic features extracted from pre-EVT diffusion-weighted imaging were subjected to LASSO regression with fourfold cross-validation. Clinical features were selected via multivariable regression and integrated into a nomogram, with performance evaluated through receiver operating characteristic curve analysis in both training and validation datasets.

resultsA total of 481 patients (median age 68 [IQR 58-76], 39.7% female) were included in this study, which consisted of a training dataset (n = 361) and a validation dataset (n = 120). In the ES-MLS group, 85.7% had died and none had a functional outcome at the 90-day follow-up. Recanalization, NIHSS score, and two radiomic features were identified as factors associated with ES-MLS in the nomogram. The predictive model exhibited an area under the curve (AUC) of 0.844 (95% confidence interval [CI], 0.803-0.880) in the training dataset and 0.823 (95% CI, 0.743-0.887) in the validation dataset.

conclusionThis is the initial structured overview of ES-MLS after EVT, featuring a model designed for personalized prediction of ES-MLS. The tool may enhance patient selection before EVT and refine the aggressive monitoring strategy after EVT.

Indexed as

Diffusion Magnetic Resonance ImagingEndovascular ProceduresIschemic StrokeThrombectomyAgedFemaleHumansMaleMiddle AgedNomogramsPredictive Value of TestsRegistriesRetrospective StudiesTreatment OutcomeDiffusion-weighted imagingMalignant cerebral edemaMidline shiftRadiomicsThrombectomy

Identifiers

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.