The diagnostic role of capnography in pulmonary embolism

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dc.authorid0000-0002-4641-2866en_US
dc.authorid0000-0002-3495-2339en_US
dc.authorid0000-0002-1248-5602en_US
dc.contributor.authorKurt, Özlem Kar
dc.contributor.authorAlpar, Sibel
dc.contributor.authorSipit, Tuğrul
dc.contributor.authorGüven, Selma Fırat
dc.contributor.authorErtürk, Hakan
dc.contributor.authorKurt, Emine Bahar
dc.date.accessioned2021-06-23T19:27:00Z
dc.date.available2021-06-23T19:27:00Z
dc.date.issued2010
dc.departmentBAİBÜ, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümüen_US
dc.description.abstractThe aim of this study was to evaluate the diagnostic contribution of alveolar dead space fraction (AVDSf) measured using capnography in patients admitted with suspected pulmonary embolism (PE). A total of 58 patients who were admitted to our hospital with suspected PE between October 2006 and January 2008 were included in this study. All patients were assessed using the Wells clinical score, capnography, computed tomographic pulmonary angiography, D-dimer measurement, lower-extremity venous Doppler ultrasonography, and V/Q scintigraphy. Forty patients (69%) had PE based on computed tomographic pulmonary angiography findings. The AVDSf value with the highest sensitivity and specificity, which was at the same time statistically significant, was 0.09. This value was consistent with the AVDSf value obtained using receiver operating characteristic analysis. In our study, the sensitivity of capnography was 70%, with a specificity of 61.1%, positive predictive value of 80%, and negative predictive value of 47.8%. The use of AVDSf in combination with any of the several scoring systems that evaluate clinical likelihood of PE and D-dimer levels resulted in higher sensitivity and specificity rates for the diagnosis of PE. (C) 2010 Elsevier Inc. All rights reserved.en_US
dc.identifier.doi10.1016/j.ajem.2009.01.031
dc.identifier.endpage465en_US
dc.identifier.issn0735-6757
dc.identifier.issue4en_US
dc.identifier.pmid20466226en_US
dc.identifier.scopus2-s2.0-77951902589en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage460en_US
dc.identifier.urihttps://doi.org/10.1016/j.ajem.2009.01.031
dc.identifier.urihttps://hdl.handle.net/20.500.12491/6711
dc.identifier.volume28en_US
dc.identifier.wosWOS:000277984800012en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorKurt, Bahar
dc.language.isoenen_US
dc.publisherW B Saunders Co-Elsevier Incen_US
dc.relation.ispartofAmerican Journal Of Emergency Medicineen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPulmonary Embolismen_US
dc.titleThe diagnostic role of capnography in pulmonary embolismen_US
dc.typeArticleen_US

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