Evidence map›Paper›PMID 28534162›Full record

ArticleEuropean radiology2017

Applying protein-based amide proton transfer MR imaging to distinguish solitary brain metastases from glioblastoma.

Hao Yu, Huiling Lou, Tianyu Zou, Xianlong Wang, Shanshan Jiang, Zhongqing Huang, Yongxing Du, Chunxiu Jiang, Ling Ma, Jianbin Zhu and 4 more

Open access · greenAbstract read
In one paragraph

Article in European radiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 3 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

46 citing papers in PubMed, 3 syntheses or guidelines pooled it, 74 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. Biogenic Imaging Contrast Agents.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Review
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

14 authors at 5 institutions in 2 countries.

Hao YuDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Huiling LouDepartment of Geriatrics, The First People' Hospital of Guangzhou, Guangzhou, Guangdong, 510180, China.
Tianyu ZouDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Xianlong WangDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Shanshan JiangDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Zhongqing HuangDepartment of Medical Image Center, Yuebei People's Hospital, Shantou University Medical College, Shantou, Guangdong, 515041, China.
Yongxing DuDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Chunxiu JiangDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Ling MaDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Jianbin ZhuDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Wen HeDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Qihong RuiDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China.
Jianyuan ZhouDivision of MR Research, Department of Radiology, Johns Hopkins University School of Medicine, 600N. Wolfe Street, Park 336, Baltimore, MD, 21287, USA.
Zhibo WenDepartment of Radiology, Zhujiang Hospital, Southern Medical University, Gongye Road M No.253, Haizhu District, Guangzhou, Guangdong, 510282, China. zhibowen@163.com.
Southern Medical University · CNZhujiang Hospital · CNGuangzhou First People's Hospital · CNJohns Hopkins University · USYue Bei People's Hospital · CN

Funding

Amide Proton Transfer (APT) MRI of Brain Tumors at 3T and 7TR01EB009731 · NIBIB · JOHNS HOPKINS UNIVERSITY · PI ZHOU, JINYUAN · 2009 to 2016
$2.9M
Academic-Industrial Partnership to Develop Clinical Brain Cancer ImagingR01CA166171 · NCI · JOHNS HOPKINS UNIVERSITY · PI VAN ZIJL, PETER CM, ZHOU, JINYUAN · 2013 to 2017
$2.4M
NCI NIH HHS R01 CA166171NIBIB NIH HHS R01 EB009731
6 · The paper itself

Abstract

objectivesTo determine the utility of amide proton transfer-weighted (APTw) MR imaging in distinguishing solitary brain metastases (SBMs) from glioblastomas (GBMs).

methodsForty-five patients with SBMs and 43 patients with GBMs underwent conventional and APT-weighted sequences before clinical intervention. The APTw parameters and relative APTw (rAPTw) parameters in the tumour core and the peritumoral brain zone (PBZ) were obtained and compared between SBMs and GBMs. The receiver-operating characteristic (ROC) curve was used to assess the best parameter for distinguishing between the two groups.

resultsThe APTw

conclusionAs a noninvasive imaging method, APT-weighted MR imaging can be used to distinguish SBMs from GBMs. KEY POINTS: • APTw values in the tumour core were not different between SBMs and GBMs. • APTw values in peritumoral brain zone were lower in SBMs than in GBMs. • The APTw

Indexed as

Image Interpretation, Computer-AssistedAdolescentAdultAgedAmidesBrainBrain NeoplasmsDiagnosis, DifferentialFemaleGlioblastomaHumansMagnetic Resonance ImagingMaleMiddle AgedProtonsROC CurveAmidesProtonsAPT imagingBrainGlioblastomaMagnetic resonance imagingSolitary brain metastases

Identifiers

PMID28534162
PMCPMC5744886
OpenAlexW2617223563

What OpenQuestion holds

Textmetadata
LicenceTDM
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.