Evidence map›Paper›PMID 34603751›Full record

ArticleSovremennye tekhnologii v meditsine2021

Evaluation of the Accuracy of Standardized Uptake Values of

M S Tlostanova, L A Chipiga

Open access · diamondAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sovremennye tekhnologii v meditsine, 2021. 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
–field-weighted citation impact, top 89% 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, 0 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

2 authors at 2 institutions in 1 country.

M S TlostanovaLeading Researcher, Department of Radiation Diagnostics; A.M. Granov Russian Research Center for Radiology and Surgical Technologies, Ministry of Health of the Russian Federation, 70 Leningradskaya St., Saint Petersburg, Pesochniy pos., 197758, Russia; Physician-Radiologist, Department of Radioisotope Positron Emission Tomography; A.M. Granov Russian Research Center for Radiology and Surgical Technologies, Ministry of Health of the Russian Federation, 70 Leningradskaya St., Saint Petersburg, Pesochniy pos., 197758, Russia.
L A ChipigaResearcher, Laboratory of Radiation Hygiene of Medical Facilities; Saint Petersburg Research Institute of Radiation Hygiene named after Professor P.V. Ramzaev, 8 Mira St., Saint Petersburg, 197101, Russia; Researcher; A.M. Granov Russian Research Center for Radiology and Surgical Technologies, Ministry of Health of the Russian Federation, 70 Leningradskaya St., Saint Petersburg, Pesochniy pos., 197758, Russia; Associate Professor, Department of Nuclear Medicine and Radiation Technologies, Almazov National Medical Research Centre, Ministry of Health of the Russian Federation, 2 Akkuratova St., Saint Petersburg, 197341, Russia.
Ministry of Health of the Russian Federation · RURussian Scientific Center of Radiology and Surgical Technologies · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MATERIALS AND

methodsThe analysis of the PET/CT with

resultsDuring the phantom study, the underestimation of the radioactivity was determined in the spheres with the diameters of 10 and 13 mm, overestimation was observed in the sphere with the diameter of 28 mm. Both underestimation and overestimation of radioactivity were determined for the spheres with a diameter of 17 and 22 mm.SUV

conclusionThe use of RC eliminates the influence of the partial volume effect and reconstruction methods on the accuracy of estimating the SUV

Indexed as

Fluorodeoxyglucose F18Positron Emission Tomography Computed TomographyHumansLungPhantoms, ImagingReproducibility of ResultsFluorodeoxyglucose F1818F-FDGlung lesionsNEMA IEC PET Body Phantom Setpartial volume effectPET/CTrecovery coefficientsstandardized uptake values

Identifiers

PMID34603751
PMCPMC8482825
OpenAlexW3175963236

What OpenQuestion holds

Textmetadata
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.