Evidence map›Paper›PMID 30013926›Full record

ArticleNeuroImage. Clinical2018

Comparison between simultaneously acquired arterial spin labeling and

Yi-He Wang, Yang An, Xiao-Tong Fan, Jie Lu, Lian-Kun Ren, Peng-Hu Wei, Bi-Xiao Cui, Jia-Lin Du, Chao Lu, Di Wang and 3 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in NeuroImage. Clinical, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Individual [European radiology · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Identifying the characteristics of brain glucose metabolism using normalNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2020
    Article
  17. European journal of hybrid imaging · 2020
    Article
  18. Brain PET Poster Sessions PP01-M01 to PP02-N07.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2019
    Article
  19. Similar and Differing Distributions BetweenFrontiers in neurology · 2019
    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

13 authors at 1 institution in 1 country.

Yi-He WangDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Yang AnDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Xiao-Tong FanDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Jie LuDepartment of Radiology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China; Department of Nuclear Medicine, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Lian-Kun RenDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Peng-Hu WeiDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Bi-Xiao CuiDepartment of Nuclear Medicine, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Jia-Lin DuDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Chao LuDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Di WangDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Hua-Qiang ZhangDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Yong-Zhi ShanDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China. Electronic address: shanyongzhi@xwhosp.org.
Guo-Guang ZhaoDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China; Center of Epilepsy, Beijing Institute for Brain Disorder, Beijing 100069, China. Electronic address: ggzhao@vip.sina.com.
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: In the detection of seizure onset zones, arterial spin labeling (ASL) can overcome the limitations of positron emission tomography (PET) with Methods: Between October 2016 and August 2017, we retrospectively studied 12 patients diagnosed with pure unilateral MTLE. We extracted and quantitatively computed values for ASL and PET in the bilateral hippocampus. SEEG findings and outcome were considered the gold standard of lateralization. Finally, the bilateral asymmetry index (AI) was calculated to assess the correlation between PET and ASL. Results: Our results showed that hypoperfusion in the hippocampus detected using ASL matched the SEEG-defined epileptogenic zone in this series of patients. The mean normalized voxel value of ASL in the contralateral hippocampus was 0.97 ± 0.19, while in the ipsilateral hippocampus, it was 0.84 ± 0.14. Meanwhile, significantly decreased perfusion and metabolism were observed in these patients (Wilcoxon, Significance: In our SEEG- and outcome-defined patients with MTLE, ASL could provide significant information during presurgical evaluation, with the hypoperfusion detected with ASL reliably lateralizing MTLE. This non-invasive technique may be used as an alternative diagnostic tool for MTLE lateralization.

Indexed as

AdolescentAdultEpilepsy, Temporal LobeFemaleFluorodeoxyglucose F18HumansMagnetic Resonance ImagingMaleMultimodal ImagingPositron-Emission TomographyRetrospective StudiesSpin LabelsTemporal LobeYoung AdultFluorodeoxyglucose F18Spin Labels18F-FDG PETArterial spin labeling (ASL)EpilepsyPET/MRSEEG

Identifiers

PMID30013926
PMCPMC6024198
OpenAlexW2807698483

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.