Evidence map›Paper›PMID 38033497›Full record

ArticleFrontiers in oncology2023

Application and evaluation of hydrodissection in microwave ablation of liver tumours in difficult locations.

Yuan Song, Meng Wu, Ruhai Zhou, Ping Zhao, Dan Mao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
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  5. Article
  6. Article
  7. The Role of IR in Pediatric Liver Cancer.Seminars in interventional radiology · 2025
    Review
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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 at 1 institution in 1 country.

Yuan SongDepartment of Ultrasound, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China.
Meng WuDepartment of Ultrasound, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China.
Ruhai ZhouDepartment of Ultrasound, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China.
Ping ZhaoDepartment of Ultrasound, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China.
Dan MaoDepartment of Ultrasound, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China.
Ningbo University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the safety and mid-term outcomes of hydrodissection-assisted microwave ablation (MWA) of hepatocellular carcinoma (HCC) in various difficult locations. Methods: A total of 131 HCC patients who underwent ultrasound-guided MWA from March 2017 to March 2019 were included. Following ultrasound examination, patients with tumors at difficult locations were treated with hydrodissection-assisted MWA (hydrodissection group), while those with tumors at conventional locations received MWA (control group). Both groups were compared concerning baseline characteristics, ablation parameters, complete ablation rates, and complication rates. Kaplan-Meier curves analyzed local tumor progression and overall survival, with stratified analysis for different difficult locations (adjacent to gastrointestinal tract, diaphragm, and subcapsular tumors). Additionally, Cox regression analyses were conducted to assess the impact of different difficult locations on these outcomes. Results: Complete ablation rates were similar between the hydrodissection and control groups (91.4% Conclusion: Hydrodissection-assisted MWA for HCC in various difficult locations demonstrated safe and effective, with complete ablation and mid-term outcomes comparable to those for tumors in conventional locations.

Indexed as

difficult locationhepatocellular carcinomahydrodissectionmicrowave ablationultrasound

Identifiers

PMID38033497
PMCPMC10687428
OpenAlexW4388734321

What OpenQuestion holds

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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.