Evidence map›Paper›PMID 38439601›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Analyzing Mushroom Structural Patterns of a Highly Compressible and Expandable Hemostatic Foam for Gastric Perforation Repair.

Zhenzhen Shu, En Liu, Yu Huang, Qiang Luo, Tongchuan Wang, Xin Li, Kibret Mequanint, Shiming Yang, Malcolm Xing, Chaoqiang Fan

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. 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
1.8field-weighted citation impact, top 16% of its field
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, 10 citations in OpenAlex.

  1. Biomimetic materials for medical applications.Chinese medical journal · 2026
    Review
  2. Article
  3. 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

10 authors at 3 institutions in 2 countries.

Zhenzhen ShuDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
En LiuDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
Yu HuangDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
Qiang LuoDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
Tongchuan WangDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
Xin LiDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
Kibret MequanintDepartment of Chemical and Biochemical Engineering, and School of Biomedical Engineering, The University of Western Ontario, London, Ontario, N6A 5B9, Canada.
Shiming YangDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
Malcolm XingDepartment of Mechanical Engineering, University of Manitoba, Winnipeg, Manitoba, R3T 2N2, Canada.ORCID 0000-0002-3547-0462
Chaoqiang FanDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, NO.183, Xinqiao Street, Chongqing, 400037, China.
Army Medical University · CNUniversity of Manitoba · CAWestern University · CA

Funding

Chongqing medical scientific research project 2023GGXM004National Natural Science Foundation of China 82270700
6 · The paper itself

Abstract

Nature presents the most beautiful patterns through evolving. Here, a layered porous pattern in golden ratio (0.618) is reported from a type of mushroom -Dictyophora Rubrovalvata stipe (DRS). The hierarchical structure shows a mathematical correlation with the golden ratio. This unique structure leads to superior mechanical properties. The gradient porous structure from outside to innermost endows it with asymmetrical hydrophilicity. A mathematical model is then developed to predict and apply to 3D printed structures. The mushroom is then explored to repair gastric perforation because the stomach is a continuous peristaltic organ, and the perforated site is subject to repeated mechanical movements and pressure changes. At present, endoscopic clipping is ineffective in treating ulcerative perforation with fragile surrounding tissues. Although endoscopic implant occlusion provides a new direction for the treatment of gastric ulcers, but the metal or plastic occluder needs to be removed, requiring a second intervention. Decellularized DRS (DDRS) is found with asymmetric water absorption rate, super-compressive elasticity, shape memory, and biocompatibility, making it a suitable occluder for the gastric perforation. The efficacy in blocking gastric perforation and promoting healing is confirmed by endoscopic observation and tissue analysis during a 2-month study.

Indexed as

AgaricalesAnimalsHemostaticsModels, TheoreticalPrinting, Three-DimensionalStomachWound HealingHemostaticsasymmetric hemostasisgastric perforationgolden ratio in layered structuregradient porous structuremathematic modeling for 3D printingsuper‐compressive elasticity

Identifiers

PMID38439601
PMCPMC11151031
OpenAlexW4392464211

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.