Evidence map›Paper›PMID 41030284›Full record

ArticleBioengineering & translational medicine2025

Mitomycin C-immobilized silver nanoparticle-loaded polycaprolactone membrane for temporary scalp expansion after decompressive craniectomy to prevent wound infection.

Kai-Lun Liu, Ya-Jyun Liang, Kuo-Hsiang Hung, Yu-Ning Chen, Feng-Huei Lin

Abstract read
In one paragraph

Article in Bioengineering & translational medicine, 2025. 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

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

3 citing papers in PubMed.

  1. Article
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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

5 authors.

Kai-Lun LiuDepartment of Biomedical Engineering College of Medicine and College of Engineering, National Taiwan University Taipei Taiwan.
Ya-Jyun LiangDepartment of Biomedical Engineering College of Medicine and College of Engineering, National Taiwan University Taipei Taiwan.
Kuo-Hsiang HungDepartment of Laboratory Medicine National Taiwan University Hospital Hsin-Chu Branch Hsinchu Taiwan.
Yu-Ning ChenDivision of Neurosurgery, Department of Surgery National Taiwan University Hospital Hsin-Chu Branch Hsinchu Taiwan.
Feng-Huei LinDepartment of Biomedical Engineering College of Medicine and College of Engineering, National Taiwan University Taipei Taiwan.ORCID https://orcid.org/0000-0002-3353-1524

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malignant cerebral edema (MCE) represents a significant medical emergency characterized by unmanageable intracranial pressure (ICP), frequently arising as a consequence of traumatic brain injury (TBI) or ischemic stroke. Decompressive craniectomy (DC) is a prevalent surgical procedure employed to mitigate elevated ICP by excising a segment of the skull to enhance intracranial volume. Nevertheless, in patients suffering from MCE, the limited capacity for expansion of the scalp subsequent to DC may lead to sustained elevated ICP and complications including wound-edge necrosis, cerebrospinal fluid leakage, and infection. This investigation seeks to formulate a biocompatible, antibacterial, and anti-adhesive membrane intended for temporary scalp expansion following DC, thereby addressing these pressing concerns. The proposed membrane comprises polycaprolactone (PCL) augmented with silver nanoparticles (AgNPs) to confer antibacterial properties and is further immobilized with Mitomycin C (MMC) to minimize tissue adhesion, thereby facilitating more straightforward removal. The selection of PCL was predicated upon its remarkable mechanical strength and ductility, which make it suitable for withstanding intracranial edema and facilitating the suturing protocol. The AgNPs were synthesized through a green synthesis methodology employing epigallocatechin gallate (EGCG) to ensure environmental sustainability and the stability of the resultant nanoparticles. MMC, known for its anti-proliferative attributes, was affixed to the PCL surface via oxygen plasma treatment, thereby enhancing the anti-adhesive properties of the membrane. This study evaluates the mechanical characteristics, antibacterial effectiveness, anti-adhesive capabilities, and biocompatibility of the PCL/AgNPs/MMC membrane, thereby demonstrating its potential to improve outcomes in DC procedures by increasing intracranial volume and reducing postoperative complications.

Indexed as

AgNPsartificial scalpcerebral edemadecompressive craniectomyPCL

Identifiers

PMID41030284
PMCPMC12478333

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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.