Evidence map›Paper›PMID 37780715›Full record

ArticleFrontiers in neurology2023

Multimodal evaluation of the bloodstream alteration before and after combined revascularization for Moyamoya disease.

Lei Cao, Xiaoli Yuan, Yang Dong, Zeming Wang, Mengguo Guo, Dongpeng Li, Manxia Zhang, Dongming Yan, Bo Yang, Hongwei Li

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 39% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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 2 institutions in 1 country.

Lei CaoDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Xiaoli YuanDepartment of Hematology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yang DongDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Zeming WangDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Mengguo GuoDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Dongpeng LiDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Manxia ZhangDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Dongming YanDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Bo YangDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Hongwei LiDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
First Affiliated Hospital of Zhengzhou University · CNZhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This study aimed to explore the hemodynamic changes before and after anastomosis in patients with Moyamoya disease (MMD) using multiple models. Methods: We prospectively enrolled 42 MMD patients who underwent combined revascularization. Intraoperative FLOW800 was performed before and after anastomosis, and parameters was collected, including maximum intensity, delay time, rise time, slope, blood flow index, and microvascular transit time (MVTT). Additionally, preoperative and postoperative hemodynamic parameters were measured using color Doppler ultrasonography (CDUS), including peak systolic velocity, end-diastolic velocity, resistance index (RI), pulsatility index (PI), and flow volume. Subsequently, the correlation between FLOW800 and CDUS parameters was explored. Results: A total of 42 participants took part with an average age of 46.5 years, consisting of 19 men and 23 women. The analysis of FLOW800 indicated that both the delay time and rise time experienced a substantial decrease in both the recipient artery and vein. Additionally, the MVTT was found to be significantly reduced after the surgery (5.7 ± 2.2 s vs. 4.9 ± 1.6, Conclusion: The hemodynamic outcomes of the donor and recipient arteries demonstrated significant changes following bypass surgery. The parameter of time appears to be more precise and sensitive in assessing hemodynamics using FLOW800. Multiple evaluations of hemodynamics could offer substantial evidence for perioperative management.

Indexed as

color DopplerFLOW800indocyanine greenMoyamoya diseaseperioperative hemodynamics

Identifiers

PMID37780715
PMCPMC10540193
OpenAlexW4386830810

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LicenceCC BY
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Registered trials

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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.