Effectiveness of Shear Wave Elastography in the diagnosis of acute pancreatitis on admission

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dc.contributor.authorDurmaz, Mehmet Sedat.
dc.contributor.authorArslan, Serdar.
dc.contributor.authorOzbakir, Bora.
dc.contributor.authorGungor, Gokhan.
dc.contributor.authorTolu, Ismet.
dc.contributor.authorArslan, Fatma Zeynep.
dc.contributor.authorSivri, Mesut.
dc.contributor.authorKoplay, M.
dc.date.accessioned2020-03-26T19:53:37Z
dc.date.available2020-03-26T19:53:37Z
dc.date.issued2018
dc.departmentSelçuk Üniversitesi, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümüen_US
dc.description.abstractAim: We aimed to investigate the effectiveness of shear wave elastography (SWE) in the diagnosis of acute pancreatitis (AP). Material and methods: The pancreatic parenchyma of 50 patients whose clinical and laboratory findings were indicative of AP and of 70 healthy, asymptomatic volunteer participants with normal laboratory values was examined using SWE. Computed tomography was performed in all patients with AP on admission. Elastographic measurements were performed by manually drawing the contours of the pancreatic parenchyma using the free region of interest. The quantitative SWE values (meters/second [m/s], kilopascal [kPa]) of the patients and asymptomatic volunteers group were compared. Results: The mean SWE value of the pancreatic parenchyma was 2.60 +/- 1.63 m/s in the asymptomatic volunteers and 3.48 +/- 0.52 m/s in patients with AP, with a statistically significant difference (p < 0.001, t=-3.685). The mean SWE value of the pancreatic parenchyma was 23.77 +/- 6.72 kPa in the asymptomatic volunteers and 45.71 +/- 10.72 kPa in patients with AP, indicating a significant difference (p < 0.001, t=-3.685). AP can be diagnosed with a sensitivity and specificity of 98.0% when 29.45 kPa was designated as cut-off value and with a 96.0% sensitivity and 98.3% specificity when 2.77 m/s was designated as the cut-off value. The superiority of SWE was found over B-mode US and CECT in the diagnosis of AP on admission. Conclusion: SWE can be used as an effective imaging method with high sensitivity and specificity for the diagnosis of AP. It may be used as an important imaging method to assist in the diagnosis of AP especially when B-mode US and CECT findings are normal.en_US
dc.identifier.citationDurmaz, M. S., Arslan, S., Özbakır, B., Güngör, G., Tolu, İ., Arslan, F. Z., Sivri, M., Koplay, M. (2018). Effectiveness of Shear Wave Elastography in the Diagnosis of Acute Pancreatitis on Admission. Medıcal Ultrasonography, 20(3), 278-284.
dc.identifier.doi10.11152/mu-1398en_US
dc.identifier.endpage284en_US
dc.identifier.issn1844-4172en_US
dc.identifier.issn2066-8643en_US
dc.identifier.issue3en_US
dc.identifier.pmid30167579en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage278en_US
dc.identifier.urihttps://dx.doi.org/10.11152/mu-1398
dc.identifier.urihttps://hdl.handle.net/20.500.12395/36553
dc.identifier.volume20en_US
dc.identifier.wosWOS:000444202500004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorDurmaz, Mehmet Sedat.
dc.institutionauthorGungor, Gokhan.
dc.institutionauthorSivri, Mesut.
dc.institutionauthorKoplay, M.
dc.language.isoenen_US
dc.publisherSOC ROMANA ULTRASONOGRAFE MEDICINA BIOLOGIE-SRUMBen_US
dc.relation.ispartofMEDICAL ULTRASONOGRAPHYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectacute pancreatitisen_US
dc.subjectearly diagnosisen_US
dc.subjectshear wave elastographyen_US
dc.subjectultrasonographyen_US
dc.titleEffectiveness of Shear Wave Elastography in the diagnosis of acute pancreatitis on admissionen_US
dc.typeArticleen_US

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