Evidence map›Paper›PMID 36244634›Full record

ArticleJournal of vascular and interventional radiology : JVIR2023

Creation of an Ex Vivo Renal Perfusion Model to Investigate Microwave Ablation.

Carlos B Ortiz, Annie Dang, Kade Derrick, Barrett O'Donnell, Ryan Bitar, Matthew Parker, Rafael Veraza, Leonid Bunegin, Marina Borrego, Seiji Yamaguchi and 2 more

Abstract read
In one paragraph

Article in Journal of vascular and interventional radiology : JVIR, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

12 authors.

Carlos B OrtizLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Division of Interventional Radiology, Department of Radiology, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas. Electronic address: Ortizc1@uthscsa.edu.
Annie DangLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
Kade DerrickLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
Barrett O'DonnellLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Division of Interventional Radiology, Department of Radiology, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
Ryan BitarLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
Matthew ParkerLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Division of Interventional Radiology, Department of Radiology, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
Rafael VerazaVascular Perfusion Solutions, San Antonio, Texas.
Leonid BuneginLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Vascular Perfusion Solutions, San Antonio, Texas.
Marina BorregoLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Division of Interventional Radiology, Department of Radiology, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
Seiji YamaguchiLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Division of Transplant Surgery, Department of Surgery, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
John A WalkerLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Division of Interventional Radiology, Department of Radiology, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.
Jorge LoperaLong School of Medicine, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas; Division of Interventional Radiology, Department of Radiology, The University of Texas Health Sciences Center San Antonio, San Antonio, Texas.

Funding

South Texas Medical Scientist Training Program (STX-MSTP)T32GM113896 · NIGMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CAVAZOS, JOSE E · 2018 to 2022
$1.1M
NIGMS NIH HHS T32 GM113896
6 · The paper itself

Abstract

This study hypothesized that an ex vivo renal perfusion model can create smaller microwave ablation (MWA) measurements during perfused states compared with nonperfused states across multiple device settings. Nine bovine kidneys, a fluoroscopic compatible perfusion model, and a commercially-available clinical MWA system were used to perform 72 ablations (36 perfused and 36 nonperfused) at 9 different device settings. Comparing perfused and nonperfused ablations at each device setting, significant differences in volume existed for 6 of 9 settings (P < .05). Collapsed across time settings, the ablation volumes by power were the following (perfused and nonperfused, P value): 60 W, 2.3 cm

Indexed as

Ablation TechniquesCatheter AblationRadiofrequency AblationAnimalsCattleHumansKidneyLiverMicrowavesPerfusion

Identifiers

PMID36244634
PMCPMC12795510

What OpenQuestion holds

Textmetadata
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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.