{"id":"https://openalex.org/W2015334019","doi":"https://doi.org/10.1117/12.2082420","title":"Very low-dose adult whole-body tumor imaging with F-18 FDG PET/CT","display_name":"Very low-dose adult whole-body tumor imaging with F-18 FDG PET/CT","publication_year":2015,"publication_date":"2015-03-19","ids":{"openalex":"https://openalex.org/W2015334019","doi":"https://doi.org/10.1117/12.2082420","mag":"2015334019"},"language":"en","primary_location":{"id":"doi:10.1117/12.2082420","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082420","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5042768449","display_name":"Andrzej Kr\u00f3l","orcid":"https://orcid.org/0000-0002-2669-4704"},"institutions":[{"id":"https://openalex.org/I20388574","display_name":"SUNY Upstate Medical University","ror":"https://ror.org/040kfrw16","country_code":"US","type":"education","lineage":["https://openalex.org/I20388574"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Andrzej Krol","raw_affiliation_strings":["SUNY Upstate Medical Univ. (United States)","SUNY Upstate Medical University, United States"],"affiliations":[{"raw_affiliation_string":"SUNY Upstate Medical Univ. (United States)","institution_ids":["https://openalex.org/I20388574"]},{"raw_affiliation_string":"SUNY Upstate Medical University, United States","institution_ids":["https://openalex.org/I20388574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068164659","display_name":"Muhammad Atif Naveed","orcid":"https://orcid.org/0000-0002-7659-9027"},"institutions":[{"id":"https://openalex.org/I20388574","display_name":"SUNY Upstate Medical University","ror":"https://ror.org/040kfrw16","country_code":"US","type":"education","lineage":["https://openalex.org/I20388574"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Muhammad Naveed","raw_affiliation_strings":["SUNY Upstate Medical Univ. (United States)","SUNY Upstate Medical University, United States"],"affiliations":[{"raw_affiliation_string":"SUNY Upstate Medical Univ. (United States)","institution_ids":["https://openalex.org/I20388574"]},{"raw_affiliation_string":"SUNY Upstate Medical University, United States","institution_ids":["https://openalex.org/I20388574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112873037","display_name":"Mary McGrath","orcid":null},"institutions":[{"id":"https://openalex.org/I20388574","display_name":"SUNY Upstate Medical University","ror":"https://ror.org/040kfrw16","country_code":"US","type":"education","lineage":["https://openalex.org/I20388574"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mary McGrath","raw_affiliation_strings":["SUNY Upstate Medical Univ. (United States)","SUNY Upstate Medical University, United States"],"affiliations":[{"raw_affiliation_string":"SUNY Upstate Medical Univ. (United States)","institution_ids":["https://openalex.org/I20388574"]},{"raw_affiliation_string":"SUNY Upstate Medical University, United States","institution_ids":["https://openalex.org/I20388574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078980866","display_name":"Michele Lisi","orcid":null},"institutions":[{"id":"https://openalex.org/I20388574","display_name":"SUNY Upstate Medical University","ror":"https://ror.org/040kfrw16","country_code":"US","type":"education","lineage":["https://openalex.org/I20388574"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michele Lisi","raw_affiliation_strings":["SUNY Upstate Medical Univ. (United States)","SUNY Upstate Medical University, United States"],"affiliations":[{"raw_affiliation_string":"SUNY Upstate Medical Univ. (United States)","institution_ids":["https://openalex.org/I20388574"]},{"raw_affiliation_string":"SUNY Upstate Medical University, United States","institution_ids":["https://openalex.org/I20388574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033907876","display_name":"Cathy Lavalley","orcid":null},"institutions":[{"id":"https://openalex.org/I20388574","display_name":"SUNY Upstate Medical University","ror":"https://ror.org/040kfrw16","country_code":"US","type":"education","lineage":["https://openalex.org/I20388574"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cathy Lavalley","raw_affiliation_strings":["SUNY Upstate Medical Univ. (United States)","SUNY Upstate Medical University, United States"],"affiliations":[{"raw_affiliation_string":"SUNY Upstate Medical Univ. (United States)","institution_ids":["https://openalex.org/I20388574"]},{"raw_affiliation_string":"SUNY Upstate Medical University, United States","institution_ids":["https://openalex.org/I20388574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058914787","display_name":"David Feiglin","orcid":null},"institutions":[{"id":"https://openalex.org/I20388574","display_name":"SUNY Upstate Medical University","ror":"https://ror.org/040kfrw16","country_code":"US","type":"education","lineage":["https://openalex.org/I20388574"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Feiglin","raw_affiliation_strings":["SUNY Upstate Medical Univ. (United States)","SUNY Upstate Medical University, United States"],"affiliations":[{"raw_affiliation_string":"SUNY Upstate Medical Univ. (United States)","institution_ids":["https://openalex.org/I20388574"]},{"raw_affiliation_string":"SUNY Upstate Medical University, United States","institution_ids":["https://openalex.org/I20388574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5042768449"],"corresponding_institution_ids":["https://openalex.org/I20388574"],"apc_list":null,"apc_paid":null,"fwci":0.2635,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.61328835,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"9417","issue":null,"first_page":"941711","last_page":"941711"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":1.0,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":1.0,"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/T10358","display_name":"Advanced Radiotherapy Techniques","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10844","display_name":"Radiation Dose and Imaging","score":0.9973000288009644,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.7610740661621094},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.6058564186096191},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.5213811993598938},{"id":"https://openalex.org/keywords/effective-dose","display_name":"Effective dose (radiation)","score":0.46879562735557556},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.4558720290660858},{"id":"https://openalex.org/keywords/radiation-dose","display_name":"Radiation dose","score":0.442132830619812},{"id":"https://openalex.org/keywords/medical-imaging","display_name":"Medical imaging","score":0.4129208028316498},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.31412822008132935},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1603592336177826},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11283800005912781}],"concepts":[{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.7610740661621094},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6058564186096191},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.5213811993598938},{"id":"https://openalex.org/C149857219","wikidata":"https://www.wikidata.org/wiki/Q5239054","display_name":"Effective dose (radiation)","level":2,"score":0.46879562735557556},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.4558720290660858},{"id":"https://openalex.org/C2987700449","wikidata":"https://www.wikidata.org/wiki/Q186161","display_name":"Radiation dose","level":2,"score":0.442132830619812},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.4129208028316498},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.31412822008132935},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1603592336177826},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11283800005912781},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2082420","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082420","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.7200000286102295,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W77648104","https://openalex.org/W138725365","https://openalex.org/W2043435667","https://openalex.org/W2075919107","https://openalex.org/W2265077035","https://openalex.org/W2271341822","https://openalex.org/W4285719527","https://openalex.org/W6603174389","https://openalex.org/W6605671949","https://openalex.org/W6693346541","https://openalex.org/W6694390515"],"related_works":["https://openalex.org/W2757389719","https://openalex.org/W2951714568","https://openalex.org/W1963814553","https://openalex.org/W2037595954","https://openalex.org/W1988158806","https://openalex.org/W2507293823","https://openalex.org/W2386146599","https://openalex.org/W2018015402","https://openalex.org/W2144778520","https://openalex.org/W1999448184"],"abstract_inverted_index":{"The":[0,174],"aim":[1],"of":[2,55,62,92,102,138,200,214,226,235,243],"this":[3],"study":[4],"was":[5],"to":[6,13,45,53,126,186,224],"evaluate":[7],"if":[8],"effective":[9],"radiation":[10],"dose":[11,51,59,101,115,222],"due":[12],"PET":[14,244],"component":[15],"in":[16,164,170,180,196],"adult":[17],"whole-body":[18,78],"tumor":[19,175],"imaging":[20],"with":[21,37,98,112],"time-of-flight":[22,83,248],"F-18":[23,49,76,103,220],"FDG":[24,50,77,104,221],"PET/CT":[25],"could":[26],"be":[27],"significantly":[28],"reduced.":[29],"We":[30,47],"retrospectively":[31],"analyzed":[32],"data":[33],"for":[34,153,210],"10":[35],"patients":[36],"the":[38,56,72,127,132,142,145,161,165,171,181,197,201,227,236],"body":[39],"mass":[40],"index":[41],"ranging":[42],"from":[43,71,144,203],"25":[44],"50.":[46],"simulated":[48,63,113,128],"reduction":[52,223],"25%":[54,114,225],"ACR":[57,228],"recommended":[58,229],"via":[60],"reconstruction":[61,107,118,151,237],"shorter":[64],"acquisition":[65],"time":[66],"per":[67],"bed":[68],"position":[69],"scans":[70,79],"acquired":[73,246],"list":[74],"data.":[75],"were":[80,94,168,178,194],"reconstructed":[81],"using":[82],"OSEM":[84],"algorithm":[85],"and":[86,105,109,116,134,205],"advanced":[87],"system":[88],"modeling.":[89],"Two":[90],"groups":[91],"images":[93,133,202,245],"obtained:":[95],"group":[96,110,154,166,172,182,187],"A":[97,167,204],"a":[99,211],"standard":[100,106],"parameters":[108,152,238],"B":[111,206],"modified":[117,150],"parameters,":[119],"respectively.":[120,189],"Three":[121],"nuclear":[122],"medicine":[123],"physicians":[124],"blinded":[125],"activity":[129],"independently":[130],"reviewed":[131],"compared":[135,185],"diagnostic":[136,241],"quality":[137,242],"images.":[139],"Based":[140],"on":[141,247],"input":[143],"physicians,":[146],"we":[147,216],"selected":[148],"optimal":[149],"B.":[155,173],"In":[156,208],"so":[157],"obtained":[158],"images,":[159],"all":[160],"lesions":[162],"observed":[163],"visible":[169],"SUV":[176],"values":[177],"different":[179],"A,":[183],"as":[184],"B,":[188],"However,":[190],"no":[191],"significant":[192],"differences":[193],"reported":[195],"final":[198],"interpretation":[199],"groups.":[207],"conclusion,":[209],"small":[212],"number":[213],"patients,":[215],"have":[217],"demonstrated":[218],"that":[219],"dose,":[230],"accompanied":[231],"by":[232],"appropriate":[233],"modification":[234],"provided":[239],"adequate":[240],"PET/CT.":[249]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
