Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/32302
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dc.contributor.authorUfuk, Furkan-
dc.contributor.authorÇakmak, Pınar-
dc.contributor.authorSağtaş, Ergin-
dc.contributor.authorHerek, Duygu-
dc.contributor.authorArslan, Muhammet-
dc.contributor.authorYağcı, Ahmet Baki-
dc.date.accessioned2020-06-08T13:43:09Z
dc.date.available2020-06-08T13:43:09Z
dc.date.issued2019-
dc.identifier.issn2619-9793-
dc.identifier.urihttps://hdl.handle.net/11499/32302-
dc.identifier.urihttps://doi.org/10.4274/imj.galenos.2018.65471-
dc.description.abstractIntroduction: Diaphragm thickness (DT) measurement in computed tomography (CT) has become popular in recent years. Our aim was to assess the intra- and inter-observer agreement of DT measurement and to investigate the best points for DT assessment in CT based on the most reliable measurement.en_US
dc.description.abstractMethods: Thoraco-abdominal CT angiography scans of 44 patients (23 males, mean age: 49.9 +/- 17.8 years) were retrospectively evaluated. All of the CT images were evaluated independently by four radiologists. Each observer evaluated images twice to assess intra-observer reproducibility. On both axial and coronal reconstructed CT images, the crura of 88 hemidiaphragms were measured at five different points. A p value less than 0.05 was considered to indicate statistical significance. Intra- and inter-observer agreement was evaluated by using intraclass correlation coefficient (ICC) scores with a 95% confidence interval.en_US
dc.description.abstractResults: In intra-observer analysis, ICC scores demonstrated substantial to almost perfect agreement for all measurements (ICC score range: 0.758-1). When we analyzed the inter-observer agreement, there was a moderate to almost perfect agreement for each measurement point (ICC score range: 0.523-0.895). All axial measurements showed the highest inter-observer agreement (ICC scores were 0.926 and 0.886 for first and second measurements, respectively). The maximum inter- and intra-observer agreement for single point DT measurements were found in maximum DT at the level of the origin of the celiac artery and in anterior DT at the level of the upper part of the L1 vertebral body.en_US
dc.description.abstractConclusion: CT is a reliable tool DT measurement with excellent intra- and inter-observer agreement.en_US
dc.description.abstractC1 [Ufuk, Furkan; Cakmak, Pinar; Sagtas, Ergin; Herek, Duygu; Arslan, Muhammet; Yagci, Ahmet Baki] Pamukkale Univ, Dept Radiol, Fac Med, Denizli, Turkey.en_US
dc.language.isoenen_US
dc.publisherISTANBUL TRAINING & RESEARCH HOSPITALen_US
dc.relation.ispartofISTANBUL MEDICAL JOURNALen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectComputed tomography; diaphragm thickness; measurement; reliabilityen_US
dc.titleDiaphragm Thickness Measurement in Computed Tomography: Intra- and Inter-Observer Agreementen_US
dc.typeArticleen_US
dc.identifier.volume20en_US
dc.identifier.issueTANBUL, 00000, TURKEYen_US
dc.identifier.issue2en_US
dc.identifier.startpage101
dc.identifier.startpage101en_US
dc.identifier.endpage106en_US
dc.identifier.doi10.4274/imj.galenos.2018.65471-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.trdizinid332387en_US
dc.identifier.wosWOS:000499969200005en_US
dc.ownerPamukkale University-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
crisitem.author.dept14.02. Internal Medicine-
crisitem.author.dept14.02. Internal Medicine-
crisitem.author.dept14.02. Internal Medicine-
crisitem.author.dept14.02. Internal Medicine-
crisitem.author.dept14.02. Internal Medicine-
crisitem.author.dept14.02. Internal Medicine-
Appears in Collections:Tıp Fakültesi Koleksiyonu
TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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