A Comparison of F-18-FDG-PET/MRI and F-18-FDG-PET/CT in the Cancer Staging of Locoregional Lymph Nodes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F20%3A10417047" target="_blank" >RIV/00216208:11140/20:10417047 - isvavai.cz</a>
Alternative codes found
RIV/00669806:_____/20:10417047
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Y4yEb2qffR" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Y4yEb2qffR</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21873/invivo.12002" target="_blank" >10.21873/invivo.12002</a>
Alternative languages
Result language
angličtina
Original language name
A Comparison of F-18-FDG-PET/MRI and F-18-FDG-PET/CT in the Cancer Staging of Locoregional Lymph Nodes
Original language description
Aim: The aim of the study was to evaluate the yields of 2-deoxy-2-[F-18]-fluoro-D-glucose positron-emission tomography/magnetic resonance imaging (F-18-FDG-PET/MRI) and F-18-FDG-PET/computed tomography (CT) for the detection of metastatic involvement of locoregional neck nodes in patients with head and neck malignancy. Patients and Methods: A total of 90 patients (66 men and 24 women) met the inclusion criteria. Preoperative staging was performed: 53 examinations using PET/CT and 37 using PET/MRI. Results: For PET/MRI, the study demonstrated a sensitivity of 89%, specificity of 64%, positive predictive value of 85%, and negative predictive value of 70%; PET/CT had a sensitivity of 95%, specificity 47%, positive predictive value of 82%, and negative predictive value of 78%. Conclusion: Both methods have a high yield in N-clinical staging with statistically insignificant differences. We assume PET/MRI to be the first-choice method in organ-targeted examinations, for pediatric patients and repeat examinations. In cases of MRI contraindication, PET/CT can be used with no impact on the quality of care.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30206 - Otorhinolaryngology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
In Vivo
ISSN
0258-851X
e-ISSN
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Volume of the periodical
34
Issue of the periodical within the volume
4
Country of publishing house
GR - GREECE
Number of pages
4
Pages from-to
2029-2032
UT code for WoS article
000564612800004
EID of the result in the Scopus database
2-s2.0-85087432312