Evidence map›Paper›PMID 29292651›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2018

Serial quantitative neuroimaging of iron in the intracerebral hemorrhage pig model.

Muhammad E Haque, Refaat E Gabr, Xiurong Zhao, Khader M Hasan, Andrew Valenzuela, Ponnada A Narayana, Shun-Ming Ting, Guanghua Sun, Sean I Savitz, Jaroslaw Aronowski

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Quality and validity of large animal experiments in stroke: A systematic review.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2020
    Pooled it
  2. Article
  3. Article
  4. Multimodal and serial MRI monitors brain peri-hematomal injury and repair mechanisms after experimental intracerebral hemorrhage.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2025
    Article
  5. Germinal matrix hemorrhage induces immune responses, brain injury, and motor impairment in neonatal rats.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  6. Pathophysiology, Management, and Therapeutics in Subarachnoid Hemorrhage and Delayed Cerebral Ischemia: An Overview.Pathophysiology : the official journal of the International Society for Pathophysiology · 2023
    Review
  7. Article
  8. Article
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  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Brain tissue iron quantification by MRI in intracerebral hemorrhage: Current translational evidence and pitfalls.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2019
    Review
  16. Article
  17. 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

10 authors at 1 institution in 1 country.

Muhammad E Haque1 Institute for Stroke and Cerebrovascular Disease, McGovern 12339 Medical School at UTHealth , University of Texas Health Science Center at Houston, Houston, TX, USA.
Refaat E Gabr2 Diagnostic and Interventional Imaging at UTHealth, University of Texas Health Science Center at Houston, Houston, TX, USA.
Xiurong Zhao1 Institute for Stroke and Cerebrovascular Disease, McGovern 12339 Medical School at UTHealth , University of Texas Health Science Center at Houston, Houston, TX, USA.
Khader M Hasan2 Diagnostic and Interventional Imaging at UTHealth, University of Texas Health Science Center at Houston, Houston, TX, USA.
Andrew Valenzuela1 Institute for Stroke and Cerebrovascular Disease, McGovern 12339 Medical School at UTHealth , University of Texas Health Science Center at Houston, Houston, TX, USA.
Ponnada A Narayana2 Diagnostic and Interventional Imaging at UTHealth, University of Texas Health Science Center at Houston, Houston, TX, USA.
Shun-Ming Ting1 Institute for Stroke and Cerebrovascular Disease, McGovern 12339 Medical School at UTHealth , University of Texas Health Science Center at Houston, Houston, TX, USA.
Guanghua Sun1 Institute for Stroke and Cerebrovascular Disease, McGovern 12339 Medical School at UTHealth , University of Texas Health Science Center at Houston, Houston, TX, USA.
Sean I Savitz1 Institute for Stroke and Cerebrovascular Disease, McGovern 12339 Medical School at UTHealth , University of Texas Health Science Center at Houston, Houston, TX, USA.
Jaroslaw Aronowski1 Institute for Stroke and Cerebrovascular Disease, McGovern 12339 Medical School at UTHealth , University of Texas Health Science Center at Houston, Houston, TX, USA.
The University of Texas Health Science Center at Houston · US

Funding

Endogenous Hemoglobin And Heme Detoxification After Intracerebral HemorrhageR01NS064109 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI ZHAO, XIURONG · 2009 to 2013
$1.6M
NINDS NIH HHS R01 NS064109
6 · The paper itself

Abstract

Iron released after intracerebral hemorrhage (ICH) is damaging to the brain. Measurement of the content and distribution of iron in the hematoma could predict brain damage. In this study, 16 Yorkshire piglets were subjected to autologous blood injection ICH model and studied longitudinally using quantitative susceptibility mapping and R2* relaxivity MRI on day 1 and 7 post-ICH. Phantom calibration of susceptibility demonstrated (1) iron distribution heterogeneity within the hematoma and (2) natural absorption of iron from 154 ± 78 µg/mL (day 1) to 127 ± 33 µg/mL (day 7). R2* in the hematoma decreased at day 7. This method could be adopted for ICH in humans.

Indexed as

AnimalsCerebral HemorrhageHematomaIronMagnetic Resonance ImagingMaleNeuroimagingPhantoms, ImagingSus scrofaSwineIronintracerebral hemorrhageiron quantificationpig intracerebral hemorrhageQuantitative susceptibility mappingR2*

Identifiers

PMID29292651
PMCPMC5851147
OpenAlexW2782489076

What OpenQuestion holds

Textmetadata
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.