Evidence map›Paper›PMID 27801780›Full record

ArticleInternational journal of molecular sciences2016

Preoperative 3D FSE T1-Weighted MR Plaque Imaging for Severely Stenotic Cervical ICA: Accuracy of Predicting Emboli during Carotid Endarterectomy.

Yasushi Ogasawara, Yuiko Sato, Shinsuke Narumi, Makoto Sasaki, Shunrou Fujiwara, Masakazu Kobayashi, Kenji Yoshida, Yasuo Terayama, Kuniaki Ogasawara

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 33% 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

0 citing papers in PubMed, 3 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 1 institution in 1 country.

Yasushi OgasawaraDepartment of Neurosurgery, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. oneandonlytoearth@yahoo.co.jp.
Yuiko SatoDepartment of Neurosurgery, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. okiuyotas@yahoo.co.jp.
Shinsuke NarumiDepartment of Neurology and Gerontology, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. snarumi@iwate-med.ac.jp.
Makoto SasakiDivision of Ultra-High Field MRI and Department of Radiology, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. masasaki@iwate-med.ac.jp.
Shunrou FujiwaraDepartment of Neurosurgery, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. shunfuji@iwate-med.ac.jp.
Masakazu KobayashiDepartment of Neurosurgery, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. kobamasa@iwate-med.ac.jp.
Kenji YoshidaDepartment of Neurosurgery, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. kenyoshi@iwate-med.ac.jp.
Yasuo TerayamaDepartment of Neurology and Gerontology, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. teray@iwate-med.ac.jp.
Kuniaki OgasawaraDepartment of Neurosurgery, School of Medicine, Iwate Medical University, 19-1 Uchimaru, Morioka 020-8505, Japan. kuogasa@iwate-med.ac.jp.
Iwate Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study was to determine whether preoperative three-dimensional (3D) fast spin-echo (FSE) T1-weighted magnetic resonance (MR) plaque imaging for severely stenotic cervical carotid arteries could accurately predict the development of artery-to-artery emboli during exposure of the carotid arteries in carotid endarterectomy (CEA). Seventy-five patients underwent preoperative MR plaque imaging and CEA under transcranial Doppler ultrasonography of the ipsilateral middle cerebral artery. On reformatted axial MR image slices showing the maximum plaque occupation rate (POR) and maximum plaque intensity for each patient, the contrast ratio (CR) was calculated by dividing the internal carotid artery plaque signal intensity by the sternocleidomastoid muscle signal intensity. For all patients, the area under the receiver operating characteristic curve (AUC)-used to discriminate between the presence and absence of microembolic signals-was significantly greater for the CR on the axial image with maximum plaque intensity (CR

Indexed as

Magnetic Resonance ImagingAgedCarotid ArteriesCarotid StenosisContrast MediaEmbolismEndarterectomy, CarotidFemaleHumansMaleMiddle AgedPlaque, AtheroscleroticPreoperative CareContrast Mediaartery-to-artery embolismcarotid endarterectomyfast spin echo magnetic resonanceplaque imagingthree-dimensional

Identifiers

PMID27801780
PMCPMC5133792
OpenAlexW2545121991

What OpenQuestion holds

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LicenceCC BY
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.