Evidence map›Paper›PMID 28509609›Full record

ArticlePrion2017

Amyloid- and FDG-PET in sporadic Creutzfeldt-Jakob disease: Correlation with pathological prion protein in neuropathology.

Jordi A Matías-Guiu, Carmen Guerrero-Márquez, María Nieves Cabrera-Martín, Ulises Gómez-Pinedo, María Romeral, Diego Mayo, Jesús Porta-Etessam, Teresa Moreno-Ramos, José Luis Carreras, Jorge Matías-Guiu

Open access · goldAbstract readCase Reports
In one paragraph

Article in Prion, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. FDG-PET patterns associate with survival in patients with prion disease.Annals of clinical and translational neurology · 2024
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  9. World journal of nuclear medicine
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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.

Jordi A Matías-Guiua Department of Neurology, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
Carmen Guerrero-Márquezb Laboratory of Neuropathology, Brain Bank, Department of Pathology , Hospital Universitario Fundación Alcorcón , Madrid , Spain.
María Nieves Cabrera-Martínc Department of Nuclear Medicine, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
Ulises Gómez-Pinedoa Department of Neurology, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
María Romerala Department of Neurology, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
Diego Mayoa Department of Neurology, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
Jesús Porta-Etessama Department of Neurology, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
Teresa Moreno-Ramosa Department of Neurology, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
José Luis Carrerasc Department of Nuclear Medicine, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
Jorge Matías-Guiua Department of Neurology, Hospital Clínico San Carlos, San Carlos Institute for Health Research (IdISSC) , Universidad Complutense , Madrid , Spain.
Hospital Clínico San Carlos · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe role of positron emission tomography (PET) in Creutzfeldt-Jakob disease is less defined than in other neurodegenerative diseases. We studied the correlation between the uptake of

methodsA patient with 80 y old with a rapid neurological deterioration with a confirmed diagnosis of CJD was studied. PET and MRI studies were performed between 13-20 d before the death. A region of interest analysis was performed using Statistical Parametric Mapping.

resultsMRI showed atrophy with no other alterations. FDG-PET showed extensive areas of hypometabolism including left frontoparietal lobes as well as bilateral thalamus. Correlation between uptake of

conclusionsOur study supports the use of FDG-PET in the assessment of CJD. FDG-PET may be especially useful in cases of suspected CJD and negative MRI. Furthermore, this case report provides more evidence about the behavioral of amyloid tracers, and the possibility of a low-affinity binding to other non-amyloid proteins, such as the pathological prion protein, is discussed.

Indexed as

Aged, 80 and overAmyloidAniline CompoundsBrainCreutzfeldt-Jakob SyndromeFluorodeoxyglucose F18HumansMaleNeuropathologyPositron-Emission TomographyPrion ProteinsRadiopharmaceuticalsStilbenes4-(N-methylamino)-4'-(2-(2-(2-fluoroethoxy)ethoxy)ethoxy)stilbeneAmyloidAniline CompoundsFluorodeoxyglucose F18Prion ProteinsRadiopharmaceuticalsStilbenesamyloidCreutzfeldt-Jakob diseasefluorodeoxyglucosemagnetic resonance imagingpositron emission tomographyprion diseasesprion protein

Identifiers

PMID28509609
PMCPMC5480385
OpenAlexW2615105805

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.