Evidence map›Paper›PMID 28428207›Full record

ArticleAJNR. American journal of neuroradiology2017

MR Imaging Grading System for Skull Base Chordoma.

K Tian, L Wang, J Ma, K Wang, D Li, J Du, G Jia, Z Wu, J Zhang

Abstract read
In one paragraph

Article in AJNR. American journal of neuroradiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Article
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  10. 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

9 authors.

K TianFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID http://orcid.org/0000-0002-1609-0106
L WangFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China zhangjunting2003@aliyun.com saintage7@126.com.ORCID http://orcid.org/0000-0003-3045-4903
J MaFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID http://orcid.org/0000-0002-3837-0117
K WangFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID http://orcid.org/0000-0003-1350-0218
D LiFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID http://orcid.org/0000-0001-5871-6691
J DuDepartment of Neuropathology (J.D), Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.ORCID http://orcid.org/0000-0003-1989-3390
G JiaFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID http://orcid.org/0000-0001-9225-5569
Z WuFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID http://orcid.org/0000-0002-7859-1811
J ZhangFrom the Department of Neurosurgery (K.T., L.W., J.M., K.W., D.L., G.J., Z.W., J.Z.), Beijing Tiantan Hospital, Capital Medical University, Beijing, China zhangjunting2003@aliyun.com saintage7@126.com.ORCID http://orcid.org/0000-0003-3763-1095

Funding

Prefrontal-Accumbens Glutamate and Ethanol Escalation in Adolescent and Adult C57R01AA020610 · NIAAA · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI MELENDEZ, ROBERTO I · 2014 to 2018
$1.8M
NIAAA NIH HHS R01 AA020610
6 · The paper itself

Abstract

background and purposeSkull base chordoma has been widely studied in recent years, however, imaging characteristics of this tumor have not been well elaborated. The purpose of this study was to establish an MR imaging grading system for skull base chordoma. MATERIALS AND

methodsIn this study, 156 patients with skull base chordomas were retrospectively assessed. Tumor-to-pons signal intensity ratios were calculated from pretreatment MR images R

resultsR

conclusionsA higher R

Indexed as

AdolescentAdultAgedChildChild, PreschoolChordomaDisease-Free SurvivalFemaleFollow-Up StudiesHumansMagnetic Resonance ImagingMaleMiddle AgedNeoplasm GradingPonsRegional Blood Flow

Identifiers

PMID28428207
PMCPMC7960082

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.