Evidence map›Paper›PMID 32076024›Full record

ArticleScientific reports2020

Immunohistochemical selection of biomarkers for tumor-targeted image-guided surgery of myxofibrosarcoma.

Jan Marie de Gooyer, Yvonne M H Versleijen-Jonkers, Melissa H S Hillebrandt-Roeffen, Cathelijne Frielink, Ingrid M E Desar, Johannes H W de Wilt, Uta Flucke, Mark Rijpkema

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.6field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 20 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Jan Marie de GooyerDepartment of Radiology and Nuclear Medicine, Radboud university medical center, Nijmegen, the Netherlands. jan-marie.gooyer@radboudumc.nl.
Yvonne M H Versleijen-JonkersDepartment of Medical Oncology, Radboud university medical center, Nijmegen, the Netherlands.
Melissa H S Hillebrandt-RoeffenDepartment of Medical Oncology, Radboud university medical center, Nijmegen, the Netherlands.
Cathelijne FrielinkDepartment of Radiology and Nuclear Medicine, Radboud university medical center, Nijmegen, the Netherlands.
Ingrid M E DesarDepartment of Medical Oncology, Radboud university medical center, Nijmegen, the Netherlands.
Johannes H W de WiltDepartment of Surgery, Radboud university medical center, Nijmegen, the Netherlands.
Uta FluckeDepartment of Pathology, Radboud university medical center, Nijmegen, the Netherlands.
Mark RijpkemaDepartment of Radiology and Nuclear Medicine, Radboud university medical center, Nijmegen, the Netherlands.
Radboud University Medical Center · NLRadboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myxofibrosarcoma(MFS) is the most common soft tissue sarcoma(STS) in elderly patients. Surgical resection remains the main treatment modality but tumor borders can be difficult to delineate with conventional clinical methods. Incomplete resections are a common problem and local recurrence remains a clinical issue. A technique that has shown great potential in improving surgical treatment of solid tumors is tumor targeted imaging and image-guided surgery with near-infrared fluorescence. To facilitate this technique, it is essential to identify a biomarker that is highly and homogenously expressed on tumor cells, while being absent on healthy non-malignant tissue. The purpose of this study was to identify suitable molecular targets for tumor-targeted imaging of myxofibrosarcoma. Ten potential molecular targets for tumor targeted imaging were investigated with immunohistochemical analysis in myxofibrosarcoma tissue (n = 34). Results were quantified according to the immunoreactive score(IRS). Moderate expression rates were found for uPAR, PDGFRa and EMA/MUC1. High expression rates of VEGF and TEM1 were seen. Strong expression was most common for TEM1 (88.2%). These results confirms that TEM1 is a suitable target for tumor-targeted imaging of myxofibrosarcoma. Keywords Image-guided surgery; Immunohistochemistry; Molecular imaging; Myxofibrosarcoma; Soft tissue sarcoma; Tumor endothelial marker 1(TEM1), Vascular endothelial growth factor (VEGF).

Indexed as

Surgery, Computer-AssistedBiomarkers, TumorFasciaFibrosarcomaHumansImmunohistochemistryMusclesNeoplasm ProteinsPreoperative CareBiomarkers, TumorNeoplasm Proteins

Identifiers

PMID32076024
PMCPMC7031512
OpenAlexW3006759589

What OpenQuestion holds

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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.