{"id":"https://openalex.org/W2152197843","doi":null,"title":"Myocardial viability studies using fluorine-18-FDG SPECT: a comparison with fluorine-18-FDG PET.","display_name":"Myocardial viability studies using fluorine-18-FDG SPECT: a comparison with fluorine-18-FDG PET.","publication_year":1997,"publication_date":"1997-04-01","ids":{"openalex":"https://openalex.org/W2152197843","mag":"2152197843","pmid":"https://pubmed.ncbi.nlm.nih.gov/9098206"},"language":"en","primary_location":{"id":"pmid:9098206","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9098206","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":"Journal of nuclear medicine : official publication, Society of Nuclear Medicine","raw_type":"Comparative Study"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5081659392","display_name":"Eric Q. Chen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E Q Chen","raw_affiliation_strings":["Department of Nuclear Medicine, Cleveland Clinic Foundation, OH 44195, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Cleveland Clinic Foundation, OH 44195, USA","institution_ids":["https://openalex.org/I1316902750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111645365","display_name":"William J. MacIntyre","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W J MacIntyre","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113612636","display_name":"Raymundo T. Go","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R T Go","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108771121","display_name":"Richard C. Brunken","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R C Brunken","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051978853","display_name":"Gopal B. Saha","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G B Saha","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106858427","display_name":"Ching-yee Oliver Wong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C Y Wong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111694651","display_name":"Donald R. Neumann","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D R Neumann","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112857102","display_name":"Sebastian A. Cook","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S A Cook","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5110256836","display_name":"Shashi Khandekar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S P Khandekar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.6417,"has_fulltext":false,"cited_by_count":65,"citation_normalized_percentile":{"value":0.98174458,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"38","issue":"4","first_page":"582","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9560999870300293,"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9560999870300293,"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":0.04129999876022339,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":9.999999747378752e-05,"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/myocardial-viability","display_name":"myocardial viability","score":0.9879999756813049},{"id":"https://openalex.org/keywords/18f-fdg-pet","display_name":"18F-FDG PET","score":0.9660000205039978},{"id":"https://openalex.org/keywords/perfusion-metabolism-mismatch","display_name":"perfusion-metabolism mismatch","score":0.8180000185966492},{"id":"https://openalex.org/keywords/diagnostic-accuracy","display_name":"diagnostic accuracy","score":0.5680000185966492},{"id":"https://openalex.org/keywords/spatial-resolution","display_name":"spatial resolution","score":0.7940000295639038},{"id":"https://openalex.org/keywords/contrast-resolution","display_name":"contrast resolution","score":0.9070000052452087},{"id":"https://openalex.org/keywords/system-sensitivity","display_name":"system sensitivity","score":0.7160000205039978},{"id":"https://openalex.org/keywords/myocardial-perfusion-imaging","display_name":"myocardial perfusion imaging","score":0.7789999842643738},{"id":"https://openalex.org/keywords/82rb","display_name":"82Rb","score":0.843999981880188}],"concepts":[{"id":"https://openalex.org/C2779200277","wikidata":"https://www.wikidata.org/wiki/Q1164658","display_name":"Collimator","level":2,"score":0.9069352746009827},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.7713436484336853},{"id":"https://openalex.org/C2984398910","wikidata":"https://www.wikidata.org/wiki/Q849737","display_name":"Spect imaging","level":2,"score":0.6558343172073364},{"id":"https://openalex.org/C2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","level":2,"score":0.6149693131446838},{"id":"https://openalex.org/C2780441642","wikidata":"https://www.wikidata.org/wiki/Q849737","display_name":"Single-photon emission computed tomography","level":2,"score":0.5927886366844177},{"id":"https://openalex.org/C146957229","wikidata":"https://www.wikidata.org/wiki/Q1266915","display_name":"Perfusion","level":2,"score":0.5600966215133667},{"id":"https://openalex.org/C135691158","wikidata":"https://www.wikidata.org/wiki/Q7168308","display_name":"Perfusion scanning","level":3,"score":0.47755369544029236},{"id":"https://openalex.org/C2778405248","wikidata":"https://www.wikidata.org/wiki/Q1956679","display_name":"Myocardial perfusion imaging","level":3,"score":0.4544719159603119},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.43120312690734863},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2235024869441986},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21555563807487488},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.05584731698036194}],"mesh":[{"descriptor_ui":"D003326","descriptor_name":"Coronary Circulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003847","descriptor_name":"Deoxyglucose","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":true},{"descriptor_ui":"D005462","descriptor_name":"Fluorine Radioisotopes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012414","descriptor_name":"Rubidium Radioisotopes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014055","descriptor_name":"Tomography, Emission-Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015899","descriptor_name":"Tomography, Emission-Computed, Single-Photon","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019788","descriptor_name":"Fluorodeoxyglucose F18","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"pmid:9098206","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9098206","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":"Journal of nuclear medicine : official publication, Society of Nuclear Medicine","raw_type":"Comparative Study"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.562.9118","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.562.9118","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://jnm.snmjournals.org/content/38/4/582.full.pdf","raw_type":"text"},{"id":"mag:2152197843","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9098206","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9537000060081482,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1750982904","https://openalex.org/W1964100346","https://openalex.org/W1978922735","https://openalex.org/W1999324467","https://openalex.org/W2020971669","https://openalex.org/W2047603121","https://openalex.org/W2079606492","https://openalex.org/W2098639096","https://openalex.org/W2464460379"],"related_works":["https://openalex.org/W2301246505","https://openalex.org/W2093952605","https://openalex.org/W2069761959","https://openalex.org/W2372771968","https://openalex.org/W2316927438","https://openalex.org/W1524556989","https://openalex.org/W2098639096","https://openalex.org/W2464452501","https://openalex.org/W2106386115","https://openalex.org/W2349884189"],"abstract_inverted_index":{"UNLABELLED:":[0],"Multidetector":[1],"SPECT":[2,41,101,109,127,179,189,319,329,351,370],"systems":[3,42,371],"equipped":[4,43],"with":[5,26,44,64,79,122,159,301,320,349,352,372],"a":[6,16,46,160,164,203,230,282,295,358,373],"high-energy,":[7,374],"or":[8,51,83,167,284],"511-keV":[9,54,59,231,355],"collimator,":[10,85,232,286,376],"have":[11],"been":[12],"proposed":[13],"to":[14,20,86,149,188,243,252,263,272,362],"offer":[15],"less":[17],"expensive":[18],"alternative":[19,361],"PET":[21,89,103,111,142,185,201,293,334,363],"in":[22,90,115,190,196,238,246,294,364,383],"myocardial":[23,91,157,299,366],"viability":[24,92,289,367],"studies":[25,93,112,136,276],"[18F]FDG.":[27,369],"The":[28],"objectives":[29],"of":[30,40,77,88,100,118,152,177,210,298],"this":[31],"investigation":[32],"included:":[33],"(a)":[34],"measuring":[35],"the":[36,52,74,175,233,326,353,378],"physical":[37,192,345],"imaging":[38,58,98,193,346],"characteristics":[39,99,347],"either":[45,80],"high-energy":[47],"general-purpose":[48,375],"collimator":[49,55,226,322,332,356],"(HE),":[50],"dedicated":[53,354],"(UH),":[56],"when":[57],"photons,":[60],"and":[61,68,71,102,106,110,128,145,198,212,227,306,323,333],"comparing":[62,73],"them":[63],"conventional":[65],"FDG":[66,292],"PET;":[67],"(b)":[69],"directly":[70],"quantitatively":[72],"diagnostic":[75],"accuracy":[76],"SPECT,":[78,211],"an":[81,224,311],"UH":[82,132,285,321],"HE":[84,126,225,283,331],"that":[87,209,228,278],"using":[94,125,131,140,223,229,281,330,368],"18F-FDG.":[95],"METHODS:":[96],"Physical":[97],"were":[104,113,137],"measured":[105],"compared.":[107],"Both":[108],"performed":[114,139],"two":[116],"groups":[117],"18":[119],"patients":[120],"each,":[121],"Group":[123,129],"I":[124],"II":[130],"SPECT.":[133,220],"Myocardial":[134],"perfusion":[135,162,303],"also":[138],"82Rb":[141],"at":[143],"rest":[144],"during":[146],"dipyridamole":[147],"stress":[148],"identify":[150],"areas":[151],"persistent":[153,161,302],"hypoperfusion.":[154],"For":[155],"each":[156],"region":[158],"defect,":[163],"perfusion-metabolism":[165],"match":[166],"mismatch":[168],"pattern":[169],"was":[170,216],"established":[171],"independently,":[172],"based":[173],"on":[174,377],"results":[176],"18F-FDG":[178],"as":[180,182,256,258,291],"well":[181,257],"PET.":[183],"RESULTS:":[184],"is":[186,310],"superior":[187],"all":[191],"characteristics,":[194],"particularly":[195],"sensitivity":[197,204,269],"contrast":[199,214,259],"resolution.":[200],"had":[202],"40-80":[205],"times":[206],"higher":[207],"than":[208,219],"its":[213,342],"resolution":[215,248,260],"40-100%":[217],"better":[218],"Between":[221],"FDG-SPECT":[222],"latter":[234],"showed":[235],"marked":[236],"reduction":[237],"septal":[239],"penetration":[240],"(from":[241,249,261,270],"56%":[242],"38%),":[244],"improvement":[245],"spatial":[247],"17":[250],"mm":[251,254],"11":[253],"FWHM)":[255],"34%":[262],"45%),":[264],"while":[265,325],"suffering":[266],"reduced":[267],"system":[268],"75":[271],"34":[273],"cpm/microCi).":[274],"Patient":[275],"demonstrated":[277],"although":[279],"FDG-SPECT,":[280],"provided":[287],"concordant":[288],"information":[290],"large":[296],"majority":[297],"segments":[300],"defects":[304],"(88%":[305],"90%,":[307],"respectively),":[308],"there":[309],"excellent":[312],"statistical":[313],"agreement":[314,327],"(kappa":[315,337],"=":[316,338],"0.736)":[317],"between":[318,328],"PET,":[324,350],"are":[335,381],"moderate":[336],"0.413).":[339],"CONCLUSION:":[340],"Despite":[341],"markedly":[343],"inferior":[344],"compared":[348],"offers":[357],"low-cost,":[359],"practical":[360],"studying":[365],"other":[379],"hand,":[380],"inadequate":[382],"such":[384],"studies.":[385]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}
