Evidence map›Paper›PMID 31783168›Full record

ArticlePractical radiation oncology

Advantages of Radiation Therapy Simulation with 0.35 Tesla Magnetic Resonance Imaging for Stereotactic Ablation of Spinal Metastases.

Benjamin Spieler, Stuart E Samuels, Ricardo Llorente, Raphael Yechieli, John Chetley Ford, Eric A Mellon

Abstract read
In one paragraph

Article in Practical radiation oncology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Initial experience with MR-guided adaptive spinal stereotactic radiotherapy: a new indication for the MR-linac.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2025
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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

6 authors.

Benjamin SpielerDepartment of Radiation Oncology, Miller School of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida.
Stuart E SamuelsDepartment of Radiation Oncology, Miller School of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida.
Ricardo LlorenteDepartment of Radiation Oncology, Miller School of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida.
Raphael YechieliDepartment of Radiation Oncology, Miller School of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida.
John Chetley FordDepartment of Radiation Oncology, Miller School of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida.
Eric A MellonDepartment of Radiation Oncology, Miller School of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida. Electronic address: eric.mellon@med.miami.edu.

Funding

UM Calabresi Clinical Oncology Research Career Development AwardK12CA226330 · NCI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI Alan Pollack · 2018 to 2026
$5.1M
NCI NIH HHS K12 CA226330
6 · The paper itself

Abstract

The hybrid 0.35T magnetic resonance imaging (MRI) and radiation therapy system functions in part as a simulation platform for treatment planning. We have found that the images generated are particularly helpful for planning of stereotactic radiation therapy for spinal metastases. Advantages include the following: (1) Low-field MRI mitigates magnetic susceptibility artifacts caused by spinal hardware. (2) Volumetric pulse sequence provides isotropic images for improved target delineation. (3) Wide-bore MRI in the radiation oncology department allows for easy simulation in treatment position for accurate fusion across imaging modalities. (4) When patients are treated on the MRI and radiation therapy hybrid device, adaptive radiation therapy is available for special situations to avoid mobile organs at risk.

Indexed as

Spinal NeoplasmsHumansMagnetic Resonance ImagingRadiosurgeryRadiotherapy Planning, Computer-AssistedSpine

Identifiers

PMID31783168
PMCPMC7247919

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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.