{"id":"https://openalex.org/W4319457411","doi":"https://doi.org/10.1177/00033197231155225","title":"Exploring Intra-arterial Contrast Administration for Intraoperative Imaging Using a Swine Model","display_name":"Exploring Intra-arterial Contrast Administration for Intraoperative Imaging Using a Swine Model","publication_year":2023,"publication_date":"2023-02-08","ids":{"openalex":"https://openalex.org/W4319457411","doi":"https://doi.org/10.1177/00033197231155225","pmid":"https://pubmed.ncbi.nlm.nih.gov/36753679"},"language":"en","primary_location":{"id":"doi:10.1177/00033197231155225","doi":"https://doi.org/10.1177/00033197231155225","is_oa":false,"landing_page_url":"https://doi.org/10.1177/00033197231155225","pdf_url":null,"source":{"id":"https://openalex.org/S153867169","display_name":"Angiology","issn_l":"0003-3197","issn":["0003-3197","1940-1574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Angiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046319632","display_name":"Rebecca N. Treffalls","orcid":"https://orcid.org/0000-0002-2436-754X","observed_orcids":["https://orcid.org/0000-0002-2436-754X"]},"institutions":[{"id":"https://openalex.org/I126744593","display_name":"University of Maryland, Baltimore","ror":"https://ror.org/04rq5mt64","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rebecca N. Treffalls","raw_affiliation_strings":["R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA","institution_ids":["https://openalex.org/I126744593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017848121","display_name":"Kelly Poe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I126744593","display_name":"University of Maryland, Baltimore","ror":"https://ror.org/04rq5mt64","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kelly Poe","raw_affiliation_strings":["School of Medicine, University of Maryland, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Medicine, University of Maryland, Baltimore, MD, USA","institution_ids":["https://openalex.org/I126744593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058972036","display_name":"Hossam Abdou","orcid":"https://orcid.org/0000-0003-4396-1656","observed_orcids":["https://orcid.org/0000-0003-4396-1656"]},"institutions":[{"id":"https://openalex.org/I126744593","display_name":"University of Maryland, Baltimore","ror":"https://ror.org/04rq5mt64","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hossam Abdou","raw_affiliation_strings":["R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA","institution_ids":["https://openalex.org/I126744593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035312566","display_name":"David P. Stonko","orcid":"https://orcid.org/0000-0002-2804-2857","observed_orcids":["https://orcid.org/0000-0002-2804-2857"]},"institutions":[{"id":"https://openalex.org/I126744593","display_name":"University of Maryland, Baltimore","ror":"https://ror.org/04rq5mt64","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]},{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I4210150714","display_name":"Johns Hopkins Hospital","ror":"https://ror.org/05cb1k848","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799853436","https://openalex.org/I4210150714"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David P. Stonko","raw_affiliation_strings":["Department of Surgery, The Johns Hopkins Hospital, Baltimore, MD, USA","R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, The Johns Hopkins Hospital, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948","https://openalex.org/I4210150714"]},{"raw_affiliation_string":"R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA","institution_ids":["https://openalex.org/I126744593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075972342","display_name":"Joseph Edwards","orcid":"https://orcid.org/0000-0002-9815-2189","observed_orcids":["https://orcid.org/0000-0002-9815-2189"]},"institutions":[{"id":"https://openalex.org/I126744593","display_name":"University of Maryland, Baltimore","ror":"https://ror.org/04rq5mt64","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph Edwards","raw_affiliation_strings":["R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA","institution_ids":["https://openalex.org/I126744593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065997886","display_name":"Randall R. DeMartino","orcid":"https://orcid.org/0000-0003-2053-7553","observed_orcids":["https://orcid.org/0000-0003-2053-7553"]},"institutions":[{"id":"https://openalex.org/I1330342723","display_name":"Mayo Clinic","ror":"https://ror.org/02qp3tb03","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1330342723"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Randall R. DeMartino","raw_affiliation_strings":["Division of Vascular and Endovascular Surgery, Department of Surgery, Mayo Clinic, Rochester, MN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Vascular and Endovascular Surgery, Department of Surgery, Mayo Clinic, Rochester, MN, USA","institution_ids":["https://openalex.org/I1330342723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087824270","display_name":"Thomas Ptak","orcid":"https://orcid.org/0000-0002-4124-0129","observed_orcids":["https://orcid.org/0000-0002-4124-0129"]},"institutions":[{"id":"https://openalex.org/I126744593","display_name":"University of Maryland, Baltimore","ror":"https://ror.org/04rq5mt64","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Ptak","raw_affiliation_strings":["R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"R. Adams Cowley Shock Trauma Center, University of Maryland, Baltimore, MD, USA","institution_ids":["https://openalex.org/I126744593"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045688701","display_name":"Jonathan James Morrison","orcid":"https://orcid.org/0000-0001-7462-8456","observed_orcids":["https://orcid.org/0000-0001-7462-8456"]},"institutions":[{"id":"https://openalex.org/I1330342723","display_name":"Mayo Clinic","ror":"https://ror.org/02qp3tb03","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1330342723"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan J. Morrison","raw_affiliation_strings":["Division of Vascular and Endovascular Surgery, Department of Surgery, Mayo Clinic, Rochester, MN, USA"],"raw_orcid":"https://orcid.org/0000-0001-7462-8456","affiliations":[{"raw_affiliation_string":"Division of Vascular and Endovascular Surgery, Department of Surgery, Mayo Clinic, Rochester, MN, USA","institution_ids":["https://openalex.org/I1330342723"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4000,"currency":"USD","value_usd":4000},"apc_paid":null,"fwci":0.2765,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.44671705,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":"76","issue":"9","first_page":"833","last_page":"840"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10844","display_name":"Radiation Dose and Imaging","score":0.3366999924182892,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10844","display_name":"Radiation Dose and Imaging","score":0.3366999924182892,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.288100004196167,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.2703000009059906,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/intraoperative-ct","display_name":"intraoperative CT","score":0.699999988079071},{"id":"https://openalex.org/keywords/contrast-to-noise-ratio","display_name":"contrast-to-noise ratio","score":0.8159999847412109},{"id":"https://openalex.org/keywords/contrast-volume-reduction","display_name":"contrast volume reduction","score":0.7009999752044678},{"id":"https://openalex.org/keywords/region-of-interest-imaging","display_name":"region of interest imaging","score":0.6759999990463257},{"id":"https://openalex.org/keywords/pig-model","display_name":"porcine model","score":0.8889999985694885}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9106123447418213},{"id":"https://openalex.org/C2909747388","wikidata":"https://www.wikidata.org/wiki/Q6849688","display_name":"Intravenous contrast","level":3,"score":0.6116483807563782},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.5679001212120056},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.5432118773460388},{"id":"https://openalex.org/C43376680","wikidata":"https://www.wikidata.org/wiki/Q6580786","display_name":"Bolus (digestion)","level":2,"score":0.4565427601337433},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.43389010429382324},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.2832068204879761},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1337960660457611},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003287","descriptor_name":"Contrast Media","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":true},{"descriptor_ui":"D007269","descriptor_name":"Injections, Intra-Arterial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D023421","descriptor_name":"Models, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1177/00033197231155225","doi":"https://doi.org/10.1177/00033197231155225","is_oa":false,"landing_page_url":"https://doi.org/10.1177/00033197231155225","pdf_url":null,"source":{"id":"https://openalex.org/S153867169","display_name":"Angiology","issn_l":"0003-3197","issn":["0003-3197","1940-1574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Angiology","raw_type":"journal-article"},{"id":"pmid:36753679","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36753679","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Angiology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8371999859809875}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334060","display_name":"School of Medicine, University of Maryland","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1581910606","https://openalex.org/W1980018358","https://openalex.org/W2001470946","https://openalex.org/W2030423336","https://openalex.org/W2101213379","https://openalex.org/W2119683610","https://openalex.org/W2136860319","https://openalex.org/W2148925289","https://openalex.org/W2163580356","https://openalex.org/W2582525967","https://openalex.org/W2883418550","https://openalex.org/W2886803098","https://openalex.org/W2972315183","https://openalex.org/W2999851643","https://openalex.org/W3043135743","https://openalex.org/W3112039078","https://openalex.org/W3139925038","https://openalex.org/W3201526998","https://openalex.org/W4292372245"],"related_works":["https://openalex.org/W4313036347","https://openalex.org/W4280561716","https://openalex.org/W1944189971","https://openalex.org/W2158166498","https://openalex.org/W2348461768","https://openalex.org/W1978133731","https://openalex.org/W3132933547","https://openalex.org/W3127706876","https://openalex.org/W64957052","https://openalex.org/W2596777471"],"abstract_inverted_index":{"Intraoperative":[0],"computed":[1],"tomography":[2],"(CT)":[3],"imaging":[4],"with":[5,17,49,120,167,181,190],"endovascular":[6],"delivery":[7],"of":[8,69],"intra-arterial":[9],"(IA)":[10],"contrast":[11,19,32,71,94,112,122,141,177,192,197],"could":[12],"potentially":[13],"provide":[14],"higher":[15],"attenuation":[16,87,114,118,134],"lower":[18],"volumes":[20],"than":[21],"intravenous":[22],"(IV)":[23],"administration.":[24],"We":[25],"aimed":[26],"to":[27,82,85,132],"compare":[28],"IA":[29,70,91,111,138,155,176],"and":[30,45,92,139,185],"IV":[31,55,93,121,140,168,191],"use":[33],"for":[34,199],"organ-specific":[35],"CT":[36],"abdominal":[37],"imaging.":[38,202],"Five":[39],"anesthetized":[40],"swine":[41],"had":[42],"external":[43],"jugular":[44],"brachial":[46],"artery":[47],"access":[48],"ascending":[50],"aortic":[51,98,113],"pigtail":[52],"placement.":[53],"An":[54],"protocol":[56],"was":[57,135],"100":[58],"mL":[59,68],"at":[60,72],"5":[61,73],"mL/sec":[62,74],"over":[63,75,89],"20":[64],"sec":[65],"vs":[66,104,125,148],"50":[67],"10":[76],"sec.":[77],"Region-of-interest":[78],"markers":[79],"were":[80],"applied":[81],"anatomical":[83],"regions":[84],"measure":[86],"(HU)":[88],"time.":[90],"protocols":[95],"achieved":[96,157,178],"adequate":[97,179],"opacification":[99,180],"(IA,":[100,123,146],"455":[101],"\u00b1":[102,107],"289":[103],"IV,":[105,149],"450":[106],"114":[108],"HU).":[109],"The":[110],"curve":[115],"reached":[116],"peak":[117,133],"compared":[119,166,189],"8":[124],"23":[126],"sec;":[127],"P":[128,152,173],"<":[129,174],".001).":[130,175],"Time":[131],"similar":[136],"between":[137],"in":[142,163],"the":[143],"portal":[144],"vein":[145],"38":[147],"42":[150],"sec,":[151],"=":[153,171],".25).":[154],"administration":[156],"a":[158,186,195],"superior":[159,187],"contrast-to-noise":[160],"ratio":[161],"(CNR)":[162],"less":[164,182],"time":[165],"(R":[169],"2":[170],".94;":[172],"bolus":[183],"broadening":[184],"CNR":[188],"while":[193],"using":[194],"smaller":[196],"volume":[198],"directed":[200],"organ-directed":[201]},"counts_by_year":[{"year":2023,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2023-02-09T00:00:00"}