A comparison of acoustic radiation force impulse imaging and scintigraphy in the functional evaluation of the major salivary glands

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dc.contributor.authorTasdemir, Bekir
dc.contributor.authorGoya, Cemil
dc.contributor.authorDostbil, Zeki
dc.contributor.authorSengul, Engin
dc.contributor.authorSezgin, Ilhan
dc.contributor.authorHattapoglu, Salih
dc.date.accessioned2024-04-24T17:08:22Z
dc.date.available2024-04-24T17:08:22Z
dc.date.issued2015
dc.departmentDicle Üniversitesien_US
dc.description.abstractPurpose This study aimed to determine the efficacy of acoustic radiation force impulse (ARFI) imaging for the functional assessment of salivary glands by comparing ARFI with salivary gland scintigraphy. Materials and methods We prospectively evaluated 60 parotid (P) glands and 60 submandibular (SM) glands of 30 patients using salivary gland scintigraphy and ARFI elastography. The average pixel uptake and the excretion fraction (EF) in the P and SM glands were determined scintigraphically. The degree of stiffness in the P and SM glands at prelemon and postlemon stimulation periods were measured elastographically with ARFI. Changes in the degree of stiffness of the P and SM glands were also calculated with lemon stimulation. The scintigraphic and elastographic parameters were then compared statistically. Results We found a moderate linear correlation between the excretion function and the changes in the degree of stiffness of the P and SM glands induced by lemon stimulation (P<0.001, r=0.661; P<0.001, r=0.530, respectively). We also found a weak positive correlation between the EF and the degree of stiffness of the P and SM glands in the prelemon stimulation period (P=0.001, r=0.405; P<0.001, r=0.480, respectively). However, we did not find any significant correlation between other scintigraphic and elastographic parameters. Conclusion ARFI imaging may play a role in the determination of the EF of P and SM glands by measuring tissue elasticity changes with lemon stimulation. However, ARFI does not seem to be a suitable substitute for scintigraphy in the evaluation of the parenchymal function of P and SM glands. Copyright (C) 2015 Wolters Kluwer Health, Inc. All rights reserved.en_US
dc.identifier.doi10.1097/MNM.0000000000000391
dc.identifier.endpage1226en_US
dc.identifier.issn0143-3636
dc.identifier.issn1473-5628
dc.identifier.issue12en_US
dc.identifier.pmid26426968
dc.identifier.scopus2-s2.0-84946495247
dc.identifier.scopusqualityQ3
dc.identifier.startpage1220en_US
dc.identifier.urihttps://doi.org/10.1097/MNM.0000000000000391
dc.identifier.urihttps://hdl.handle.net/11468/17315
dc.identifier.volume36en_US
dc.identifier.wosWOS:000364313600010
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherLippincott Williams & Wilkinsen_US
dc.relation.ispartofNuclear Medicine Communications
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAcoustic Radiation Force Impulseen_US
dc.subjectElastographyen_US
dc.subjectSalivary Glandsen_US
dc.subjectScintigraphyen_US
dc.subjectUltrasounden_US
dc.titleA comparison of acoustic radiation force impulse imaging and scintigraphy in the functional evaluation of the major salivary glandsen_US
dc.titleA comparison of acoustic radiation force impulse imaging and scintigraphy in the functional evaluation of the major salivary glands
dc.typeArticleen_US

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