Evidence map›Paper›PMID 40361139›Full record

ArticleBMC surgery2025

Early cranioplasty versus traditional cranioplasty enhances surgical outcomes in patients with malignant cerebral infarction after decompressive craniectomy.

Zhifeng Yan, Zecheng Xue, Maolin Wang, Linjun Wang, Hongmin Che, Zhongnan Yan

Abstract readComparative Study
In one paragraph

Article in BMC surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
–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

7 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Cerebral Perfusion and Blood-Brain Barrier Changes After Cranioplasty: A Diffusion-Prepared Arterial Spin Labeling Study.Journal of neuroimaging : official journal of the American Society of Neuroimaging
    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

6 authors.

Zhifeng YanDepartment of Neurosurgery, The First Affiliated Hospital of Xi'an Medical University, Xi'an, Shaanxi, China.
Zecheng XueXi'an Medical University, Xi'an, Shaanxi, China.
Maolin WangDepartment of Neurosurgery, The First Affiliated Hospital of Xi'an Medical University, Xi'an, Shaanxi, China.
Linjun WangDepartment of Neurosurgery, The First Affiliated Hospital of Xi'an Medical University, Xi'an, Shaanxi, China.
Hongmin CheDepartment of Neurosurgery, Xi'an Gaoxin Hospital, 16 Tuanjie South Road, Xi'an, Shaanxi Province, 710061, China.
Zhongnan YanDepartment of Neurosurgery, Xi'an Gaoxin Hospital, 16 Tuanjie South Road, Xi'an, Shaanxi Province, 710061, China. 15829655257@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA growing cohort of malignant cerebral infarction (MCI) patients after decompressive craniectomy (DC) required cranioplasty (CP). However, few studies have reported the effect of CP on functional improvements in post-DC MCI patients. The aim of this study was to determine whether early CP for post-DC MCI patients enhances surgical outcomes and alters overall complication rate.

methods86 post-DC MCI patients after CP were divided into the early CP cohort and the traditional CP cohort according to the time span from DC to CP. Complications, NIHSS, mBI, mRS, and CRS-r were assessed, and early CP and traditional CP were defined as occurring less than or more than 3 months after DC.

resultsComplications were observed in 9 patients (24.32%) in the early CP cohort and 14 patients (28.57%) in the traditional CP cohort (p > 0.05). NIHSS, mRS, mBI, and CRS-r between pre-operation and post-operation did significantly differ (p < 0.05). Between the two cohorts, operative time, intraoperative blood loss, post-operative parameters (NIHSS, mBI and mRS), ∆NIHSS, and ∆mBI did significantly differ (p < 0.05), while post-operative CRS-r did not significantly differ (p > 0.05). There was a linear relationship between ∆NIHSS and the time span from DC to CP (r = 0.505, p < 0.0001), and there was a linear relationship between ∆BI and the time span from DC to CP (r = -0.568, p < 0.0001).

conclusionsOur study demonstrated that, first, CP has a favorable effect on improving neurological function, ability to perform daily living, and consciousness in post-DC MCI patients; second, early CP does not alter the overall complication rate and is as safe as traditional CP; third, compared to traditional CP, early CP reduces operative time and intraoperative blood loss, promotes improvements in neurological function and ability to perform daily living, and enhances these improvements.

Indexed as

Cerebral InfarctionDecompressive CraniectomyPlastic Surgery ProceduresSkullAdultAgedFemaleHumansMaleMiddle AgedPostoperative ComplicationsRetrospective StudiesTime FactorsTreatment OutcomeCranioplastyDecompressive craniectomyMalignant cerebral infarctionSurgical outcomesTime span from DC to CP

Identifiers

PMID40361139
PMCPMC12070755

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.