Evidence map›Paper›PMID 24847443›Full record

ReviewFrontiers in oncology2014

The potential role of magnetic resonance spectroscopy in image-guided radiotherapy.

Mai Lin Nguyen, Brooke Willows, Rihan Khan, Alexander Chi, Lyndon Kim, Sherif G Nour, Thomas Sroka, Christine Kerr, Juan Godinez, Melissa Mills and 5 more

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in oncology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

11 citing papers in PubMed, 25 citations in OpenAlex.

  1. Molecular Imaging in Photon Radiotherapy.Recent results in cancer research. Fortschritte der Krebsforschung. Progres dans les recherches sur le cancer · 2026
    Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. From imaging to biology of glioblastoma: new clinical oncology perspectives to the problem of local recurrence.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2018
    Review
  9. Article
  10. The future of image-guided radiotherapy will be MR guided.The British journal of radiology · 2017
    Review
  11. Automatic voxel positioning for MRS at 7 T.Magma (New York, N.Y.) · 2015
    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

15 authors at 10 institutions in 2 countries.

Mai Lin NguyenDepartment of Psychology, Stanford University , Palo Alto, CA , USA.
Brooke WillowsSchool of Medicine, University of Arizona , Phoenix, AZ , USA.
Rihan KhanDepartment of Radiology, University of Arizona , Tucson, AZ , USA.
Alexander ChiDepartment of Radiation Oncology, University of West Virginia , Morgantown, WV , USA.
Lyndon KimDivision of Neuro-Oncology, Department of Neurosurgery and Medical Oncology, Thomas Jefferson University , Philadelphia, PA , USA.
Sherif G NourDepartment of Radiology, Emory University , Atlanta, GA , USA.
Thomas SrokaDepartment of Radiation Oncology, Darmouth College , New Lebanon, NH , USA.
Christine KerrDepartment of Radiation Oncology, Centre Val d'Aurelle , Montpellier , France.
Juan GodinezDepartment of Radiation Oncology, Florida Radiation Oncology Group , Jacksonville, FL , USA.
Melissa MillsDepartment of Radiation Oncology, University of Arizona , Tucson, AZ , USA.
Ulf KarlssonDepartment of Radiation Oncology, Marshfield Clinic , Marshfield, WI , USA.
Gabor AltdorferDepartment of Radiation Oncology, Camden Clark Cancer Center , Parkersburg, WV , USA.
Nam Phong NguyenDepartment of Radiation Oncology, Howard University Hospital , Washington DC , USA.
Gordon JendrasiakDepartment of Radiation Oncology, East Carolina University , Greenville, NC , USA.
International Geriatric Radiotherapy Group
University of Arizona · USCEA Valduc · FREast Carolina University · USEmory University · USHoward University Hospital · USMarshfield Clinic · USPalo Alto University · USThomas Jefferson University · USWest Virginia University · USWest Virginia University at Parkersburg · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnetic resonance spectroscopy (MRS) is a non-invasive technique to detect metabolites within the normal and tumoral tissues. The ability of MRS to diagnose areas of high metabolic activity linked to tumor cell proliferation is particularly useful for radiotherapy treatment planning because of better gross tumor volume (GTV) delineation. The GTV may be targeted with higher radiation dose, potentially improving local control without excessive irradiation to the normal adjacent tissues. Prostate cancer and glioblastoma multiforme (GBM) are two tumor models that are associated with a heterogeneous tumor distribution. Preliminary studies suggest that the integration of MRS into radiotherapy planning for these tumors is feasible and safe. Image-guided radiotherapy (IGRT) by virtue of daily tumor imaging and steep dose gradient may allow for tumor dose escalation with the simultaneous integrated boost technique (SIB) and potentially decrease the complications rates in patients with GBM and prostate cancers.

Indexed as

GBMIGRTMRSprostate cancer

Identifiers

PMID24847443
PMCPMC4017160
OpenAlexW2154245880

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.