{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T17:53:10Z","timestamp":1790272390713,"version":"4.1.0"},"reference-count":33,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2018,11,1]],"date-time":"2018-11-01T00:00:00Z","timestamp":1541030400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":["ejradiology.com","clinicalkey.jp","clinicalkey.com","clinicalkey.es","clinicalkey.fr","clinicalkey.com.au","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Radiology"],"published-print":{"date-parts":[[2018,11]]},"DOI":"10.1016\/j.ejrad.2018.09.023","type":"journal-article","created":{"date-parts":[[2018,9,20]],"date-time":"2018-09-20T04:56:48Z","timestamp":1537419408000},"page":"66-77","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"special_numbering":"C","title":["Diagnostic performance of CT densities in selected gray- and white-matter regions for the clinical diagnosis of brain death: A retrospective study in a tertiary-level general hospital"],"prefix":"10.1016","volume":"108","author":[{"given":"Lyda Marcela","family":"Archila-Rincon","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ma.","family":"Del Carmen Garcia-Blanco","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7116-5289","authenticated-orcid":false,"given":"Ernesto","family":"Roldan-Valadez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"6","key":"10.1016\/j.ejrad.2018.09.023_bib0005","doi-asserted-by":"crossref","first-page":"1175","DOI":"10.3174\/ajnr.A3376","article-title":"CT perfusion for confirmation of brain death","volume":"34","author":"Shankar","year":"2013","journal-title":"AJNR Am. J. Neuroradiol."},{"issue":"6361","key":"10.1016\/j.ejrad.2018.09.023_bib0010","doi-asserted-by":"crossref","first-page":"284","DOI":"10.1136\/bmj.286.6361.284","article-title":"ABC of brain stem death. The arguments about the EEG","volume":"286","author":"Pallis","year":"1983","journal-title":"Br. Med. J."},{"issue":"6","key":"10.1016\/j.ejrad.2018.09.023_bib0015","doi-asserted-by":"crossref","first-page":"1641","DOI":"10.1016\/j.transproceed.2004.06.066","article-title":"Brain death: epidemiology and quality control of solid organ donor generation","volume":"36","author":"Mizraji","year":"2004","journal-title":"Transplant. Proc."},{"issue":"1","key":"10.1016\/j.ejrad.2018.09.023_bib0020","doi-asserted-by":"crossref","first-page":"75","DOI":"10.1016\/j.resuscitation.2005.03.021","article-title":"Incidence of EMS-treated out-of-hospital cardiac arrest in Europe","volume":"67","author":"Atwood","year":"2005","journal-title":"Resuscitation"},{"issue":"1","key":"10.1016\/j.ejrad.2018.09.023_bib0025","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1016\/j.ienj.2009.07.001","volume":"18","author":"Nolan","year":"2010","journal-title":"Int. Emerg. Nurs."},{"issue":"6","key":"10.1016\/j.ejrad.2018.09.023_bib0030","doi-asserted-by":"crossref","first-page":"1227","DOI":"10.2214\/ajr.141.6.1227","article-title":"Early CT findings of global central nervous system hypoperfusion","volume":"141","author":"Kjos","year":"1983","journal-title":"AJR Am. J. Roentgenol."},{"issue":"23","key":"10.1016\/j.ejrad.2018.09.023_bib0035","doi-asserted-by":"crossref","first-page":"1911","DOI":"10.1212\/WNL.0b013e3181e242a8","article-title":"N. American Academy of, Evidence-based guideline update: determining brain death in adults: report of the Quality Standards Subcommittee of the American Academy of Neurology","volume":"74","author":"Wijdicks","year":"2010","journal-title":"Neurology"},{"issue":"9","key":"10.1016\/j.ejrad.2018.09.023_bib0040","doi-asserted-by":"crossref","first-page":"2163","DOI":"10.1161\/01.STR.31.9.2163","article-title":"Quantitative analysis of the loss of distinction between gray and white matter in comatose patients after cardiac arrest","volume":"31","author":"Torbey","year":"2000","journal-title":"Stroke J. Cereb. Circ."},{"issue":"10","key":"10.1016\/j.ejrad.2018.09.023_bib0045","doi-asserted-by":"crossref","first-page":"666","DOI":"10.1136\/emj.2007.053306","article-title":"The density ratio of grey to white matter on computed tomography as an early predictor of vegetative state or death after cardiac arrest","volume":"25","author":"Choi","year":"2008","journal-title":"Emerg. Med. J."},{"issue":"9","key":"10.1016\/j.ejrad.2018.09.023_bib0050","doi-asserted-by":"crossref","first-page":"1180","DOI":"10.1016\/j.resuscitation.2011.04.001","article-title":"Association between a quantitative CT scan measure of brain edema and outcome after cardiac arrest","volume":"82","author":"Metter","year":"2011","journal-title":"Resuscitation"},{"issue":"6","key":"10.1016\/j.ejrad.2018.09.023_bib0055","doi-asserted-by":"crossref","first-page":"1893","DOI":"10.1016\/j.transproceed.2016.05.006","article-title":"Gray matter-white matter de-differentiation on brain computed tomography predicts brain death occurrence","volume":"48","author":"Vigneron","year":"2016","journal-title":"Transplant. Proc."},{"issue":"6","key":"10.1016\/j.ejrad.2018.09.023_bib0060","doi-asserted-by":"crossref","first-page":"S1","DOI":"10.1503\/cmaj.045142","article-title":"Severe brain injury to neurological determination of death: canadian forum recommendations","volume":"174","author":"Shemie","year":"2006","journal-title":"CMAJ"},{"issue":"2","key":"10.1016\/j.ejrad.2018.09.023_bib0065","doi-asserted-by":"crossref","first-page":"175","DOI":"10.3758\/BF03193146","article-title":"G*Power 3: a flexible statistical power analysis program for the social, behavioral, and biomedical sciences","volume":"39","author":"Faul","year":"2007","journal-title":"Behav. Res. Methods"},{"key":"10.1016\/j.ejrad.2018.09.023_bib0070","series-title":"SPSS Survival Manual","article-title":"Calculating effect size","author":"Pallant","year":"2011"},{"key":"10.1016\/j.ejrad.2018.09.023_bib0075","series-title":"Statistical Power Analysis for the Behavioral Sciences","author":"Cohen","year":"1988"},{"issue":"1","key":"10.1016\/j.ejrad.2018.09.023_bib0080","doi-asserted-by":"crossref","first-page":"11","DOI":"10.3348\/kjr.2004.5.1.11","article-title":"Receiver operating characteristic (ROC) curve: practical review for radiologists","volume":"5","author":"Park","year":"2004","journal-title":"Korean J. Radiol."},{"issue":"3","key":"10.1016\/j.ejrad.2018.09.023_bib0085","doi-asserted-by":"crossref","first-page":"837","DOI":"10.2307\/2531595","article-title":"Comparing the areas under two or more correlated receiver operating characteristic curves: a nonparametric approach","volume":"44","author":"DeLong","year":"1988","journal-title":"Biometrics"},{"issue":"4","key":"10.1016\/j.ejrad.2018.09.023_bib0090","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1016\/S0001-2998(78)80014-2","article-title":"Basic principles of ROC analysis","volume":"8","author":"Metz","year":"1978","journal-title":"Semin. Nucl. Med."},{"issue":"1","key":"10.1016\/j.ejrad.2018.09.023_bib0095","doi-asserted-by":"crossref","first-page":"W1","DOI":"10.7326\/0003-4819-138-1-200301070-00012-w1","article-title":"The STARD statement for reporting studies of diagnostic accuracy: explanation and elaboration","volume":"138","author":"Bossuyt","year":"2003","journal-title":"Ann. Intern. Med."},{"issue":"7414","key":"10.1016\/j.ejrad.2018.09.023_bib0100","doi-asserted-by":"crossref","first-page":"557","DOI":"10.1136\/bmj.327.7414.557","article-title":"Measuring inconsistency in meta-analyses","volume":"327","author":"Higgins","year":"2003","journal-title":"BMJ"},{"issue":"1","key":"10.1016\/j.ejrad.2018.09.023_bib0105","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1002\/jrsm.6","article-title":"Graphical displays for meta-analysis: an overview with suggestions for practice","volume":"1","author":"Anzures-Cabrera","year":"2010","journal-title":"Res. Synth. Methods"},{"issue":"2","key":"10.1016\/j.ejrad.2018.09.023_bib0110","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1097\/MAT.0000000000000636","article-title":"Retrospective analysis of transcranial doppler patterns in veno-arterial extracorporeal membrane oxygenation patients: feasibility of cerebral circulatory arrest diagnosis","volume":"64","author":"Marinoni","year":"2018","journal-title":"Asaio J."},{"issue":"2","key":"10.1016\/j.ejrad.2018.09.023_bib0115","doi-asserted-by":"crossref","first-page":"639","DOI":"10.3171\/2016.10.JNS161042","article-title":"Computed tomography angiography as a confirmatory test for the diagnosis of brain death","volume":"128","author":"Garrett","year":"2018","journal-title":"J. Neurosurg."},{"issue":"18","key":"10.1016\/j.ejrad.2018.09.023_bib0120","doi-asserted-by":"crossref","first-page":"1870","DOI":"10.1212\/WNL.0000000000001540","article-title":"Brain death declaration: practices and perceptions worldwide","volume":"84","author":"Wahlster","year":"2015","journal-title":"Neurology"},{"issue":"3","key":"10.1016\/j.ejrad.2018.09.023_bib0125","doi-asserted-by":"crossref","first-page":"317","DOI":"10.1097\/00004728-197906000-00003","article-title":"Brain edema defined by cranial computed tomography","volume":"3","author":"Drayer","year":"1979","journal-title":"J. Comput. Assist. Tomogr."},{"issue":"4","key":"10.1016\/j.ejrad.2018.09.023_bib0130","doi-asserted-by":"crossref","first-page":"1112","DOI":"10.1007\/s00330-012-2688-7","article-title":"Diagnostic performance of regional DTI-derived tensor metrics in glioblastoma multiforme: simultaneous evaluation of p, q, L, Cl, Cp, Cs, RA, RD, AD, mean diffusivity and fractional anisotropy","volume":"23","author":"Cortez-Conradis","year":"2013","journal-title":"Eur. Radiol."},{"issue":"1","key":"10.1016\/j.ejrad.2018.09.023_bib0135","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1007\/s00062-013-0281-3","article-title":"Outcome prediction in patients after cardiac arrest: a simplified method for determination of gray-white matter ratio in cranial computed tomography","volume":"25","author":"Gentsch","year":"2015","journal-title":"Clin. Neuroradiol."},{"issue":"3","key":"10.1016\/j.ejrad.2018.09.023_bib0140","doi-asserted-by":"crossref","first-page":"339","DOI":"10.1161\/01.STR.13.3.339","article-title":"Differential regional vulnerability in transient focal cerebral ischemia","volume":"13","author":"Marcoux","year":"1982","journal-title":"Stroke; J. Cereb. Circul."},{"issue":"5","key":"10.1016\/j.ejrad.2018.09.023_bib0145","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1007\/BF00347803","article-title":"Watershed infarctions and computed tomography. A topographical study in cases with stenosis or occlusion of the carotid artery","volume":"19","author":"Wodarz","year":"1980","journal-title":"Neuroradiology"},{"issue":"3","key":"10.1016\/j.ejrad.2018.09.023_bib0150","doi-asserted-by":"crossref","first-page":"250","DOI":"10.1016\/j.crad.2011.08.020","article-title":"Diagnostic performance of PWI\/DWI MRI parameters in discriminating hyperacute versus acute ischaemic stroke: finding the best thresholds","volume":"67","author":"Roldan-Valadez","year":"2012","journal-title":"Clin. Radiol."},{"issue":"8","key":"10.1016\/j.ejrad.2018.09.023_bib0155","doi-asserted-by":"crossref","first-page":"1566","DOI":"10.3174\/ajnr.A1614","article-title":"CT angiography for brain death diagnosis","volume":"30","author":"Frampas","year":"2009","journal-title":"AJNR Am. J. Neuroradiol."},{"issue":"4","key":"10.1016\/j.ejrad.2018.09.023_bib0160","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1007\/s10140-011-0954-7","article-title":"Loss of gray-white matter discrimination as an early CT sign of brain ischemia\/hypoxia in victims of asphyxial cardiac arrest","volume":"18","author":"Inamasu","year":"2011","journal-title":"Emerg. Radiol."},{"key":"10.1016\/j.ejrad.2018.09.023_bib0165","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1186\/1757-7241-21-23","article-title":"The prognostic value of gray-white-matter ratio in cardiac arrest patients treated with hypothermia","volume":"21","author":"Scheel","year":"2013","journal-title":"Scand. J. Trauma Resusc. Emerg. Med."}],"container-title":["European Journal of Radiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0720048X18303279?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0720048X18303279?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2022,9,2]],"date-time":"2022-09-02T00:10:42Z","timestamp":1662077442000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0720048X18303279"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,11]]},"references-count":33,"alternative-id":["S0720048X18303279"],"URL":"https:\/\/doi.org\/10.1016\/j.ejrad.2018.09.023","relation":{},"ISSN":["0720-048X"],"issn-type":[{"value":"0720-048X","type":"print"}],"subject":[],"published":{"date-parts":[[2018,11]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Diagnostic performance of CT densities in selected gray- and white-matter regions for the clinical diagnosis of brain death: A retrospective study in a tertiary-level general hospital","name":"articletitle","label":"Article Title"},{"value":"European Journal of Radiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ejrad.2018.09.023","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2018 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}