{"id":"https://openalex.org/W2896439845","doi":"https://doi.org/10.4103/ijnm.ijnm_81_18","title":"Nonspecific uptake of 68 Ga-prostate-specific membrane antigen in diseases other than prostate malignancy on positron emission tomography/computed tomography imaging: A pictorial assay and review of literature","display_name":"Nonspecific uptake of 68 Ga-prostate-specific membrane antigen in diseases other than prostate malignancy on positron emission tomography/computed tomography imaging: A pictorial assay and review of literature","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2896439845","doi":"https://doi.org/10.4103/ijnm.ijnm_81_18","mag":"2896439845","pmid":"https://pubmed.ncbi.nlm.nih.gov/30386054","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6194764"},"language":"en","primary_location":{"id":"doi:10.4103/ijnm.ijnm_81_18","doi":"https://doi.org/10.4103/ijnm.ijnm_81_18","is_oa":false,"landing_page_url":"https://doi.org/10.4103/ijnm.ijnm_81_18","pdf_url":null,"source":{"id":"https://openalex.org/S124337433","display_name":"Indian Journal of Nuclear Medicine","issn_l":"0972-3919","issn":["0972-3919","0974-0244"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","poland-40","russia-white-list-4"],"host_organization":"https://openalex.org/P4310320448","host_organization_name":"Medknow","host_organization_lineage":["https://openalex.org/P4310320448","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Medknow","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Nuclear Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://europepmc.org/pmc/articles/PMC6194764","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5112286564","display_name":"BhagwantRai Mittal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"BhagwantRai Mittal","raw_affiliation_strings":["Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051976392","display_name":"Dharmender Malik","orcid":"https://orcid.org/0000-0003-3080-2330","observed_orcids":["https://orcid.org/0000-0003-3080-2330"]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dharmender Malik","raw_affiliation_strings":["Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114950189","display_name":"Apurva Sood","orcid":"https://orcid.org/0000-0002-8926-0356","observed_orcids":["https://orcid.org/0000-0002-8926-0356"]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Apurva Sood","raw_affiliation_strings":["Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080158888","display_name":"Harmandeep Singh","orcid":"https://orcid.org/0000-0002-1472-104X","observed_orcids":["https://orcid.org/0000-0002-1472-104X"]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Harmandeep Singh","raw_affiliation_strings":["Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108134481","display_name":"R.K. Basher","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"RajenderKumar Basher","raw_affiliation_strings":["Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009998252","display_name":"Jaya Shukla","orcid":"https://orcid.org/0000-0003-3355-4168","observed_orcids":["https://orcid.org/0000-0003-3355-4168"]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jaya Shukla","raw_affiliation_strings":["Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047097027","display_name":"Anish Bhattacharya","orcid":"https://orcid.org/0000-0002-2752-4416","observed_orcids":["https://orcid.org/0000-0002-2752-4416"]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anish Bhattacharya","raw_affiliation_strings":["Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113851874","display_name":"ShrawanKumar Singh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I45294948","display_name":"Post Graduate Institute of Medical Education and Research","ror":"https://ror.org/009nfym65","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"ShrawanKumar Singh","raw_affiliation_strings":["Department of Urology, Postgraduate Institute of Medical Education and Research, Chandigarh, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Urology, Postgraduate Institute of Medical Education and Research, Chandigarh, India","institution_ids":["https://openalex.org/I45294948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5112286564"],"corresponding_institution_ids":["https://openalex.org/I45294948"],"apc_list":null,"apc_paid":null,"fwci":3.3563,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.93519724,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"33","issue":"4","first_page":"317","last_page":"317"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11395","display_name":"Radiopharmaceutical Chemistry and Applications","score":0.4440999925136566,"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/T11395","display_name":"Radiopharmaceutical Chemistry and Applications","score":0.4440999925136566,"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/T10124","display_name":"Prostate Cancer Diagnosis and Treatment","score":0.34299999475479126,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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":0.15860000252723694,"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/68ga-psma","display_name":"68Ga-PSMA","score":0.8820000290870667},{"id":"https://openalex.org/keywords/prostate-specific-membrane-antigen","display_name":"prostate-specific membrane antigen","score":0.9919999837875366},{"id":"https://openalex.org/keywords/psma-pet-ct","display_name":"PSMA PET/CT","score":0.8190000057220459},{"id":"https://openalex.org/keywords/incidental-finding","display_name":"incidental finding","score":0.531000018119812},{"id":"https://openalex.org/keywords/benign-disease","display_name":"benign disease","score":0.4790000021457672},{"id":"https://openalex.org/keywords/peptide-receptor-radionuclide-therapy","display_name":"peptide receptor radionuclide therapy","score":0.9290000200271606}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8697296380996704},{"id":"https://openalex.org/C2780192828","wikidata":"https://www.wikidata.org/wiki/Q181257","display_name":"Prostate cancer","level":3,"score":0.8246937990188599},{"id":"https://openalex.org/C2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","level":2,"score":0.8006883859634399},{"id":"https://openalex.org/C20417620","wikidata":"https://www.wikidata.org/wiki/Q4140229","display_name":"Glutamate carboxypeptidase II","level":4,"score":0.7537477016448975},{"id":"https://openalex.org/C2908761598","wikidata":"https://www.wikidata.org/wiki/Q3488638","display_name":"Positron Emission Tomography-Computed Tomography","level":3,"score":0.6990824937820435},{"id":"https://openalex.org/C2779399171","wikidata":"https://www.wikidata.org/wiki/Q1483951","display_name":"Malignancy","level":2,"score":0.6564927101135254},{"id":"https://openalex.org/C2776235491","wikidata":"https://www.wikidata.org/wiki/Q9625","display_name":"Prostate","level":3,"score":0.591991126537323},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.5836824178695679},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.4290478229522705},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.4150826930999756},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.3406286835670471},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.24475574493408203},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.15042182803153992}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.4103/ijnm.ijnm_81_18","doi":"https://doi.org/10.4103/ijnm.ijnm_81_18","is_oa":false,"landing_page_url":"https://doi.org/10.4103/ijnm.ijnm_81_18","pdf_url":null,"source":{"id":"https://openalex.org/S124337433","display_name":"Indian Journal of Nuclear Medicine","issn_l":"0972-3919","issn":["0972-3919","0974-0244"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","poland-40","russia-white-list-4"],"host_organization":"https://openalex.org/P4310320448","host_organization_name":"Medknow","host_organization_lineage":["https://openalex.org/P4310320448","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Medknow","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Nuclear Medicine","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:5158800","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6194764","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6194764","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6194764","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian J Nucl Med","raw_type":"Text"},{"id":"pmid:30386054","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30386054","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":"Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India","raw_type":"Journal Article"}],"best_oa_location":{"id":"pmh:oai:europepmc.org:5158800","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6194764","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9537000060081482,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":68,"referenced_works":["https://openalex.org/W930778287","https://openalex.org/W1906583407","https://openalex.org/W1916366321","https://openalex.org/W1973942000","https://openalex.org/W2009377459","https://openalex.org/W2053554578","https://openalex.org/W2087321474","https://openalex.org/W2093941725","https://openalex.org/W2115201106","https://openalex.org/W2116511683","https://openalex.org/W2117384870","https://openalex.org/W2230123280","https://openalex.org/W2233525165","https://openalex.org/W2278333487","https://openalex.org/W2291594960","https://openalex.org/W2303295229","https://openalex.org/W2307902835","https://openalex.org/W2320541796","https://openalex.org/W2335618789","https://openalex.org/W2341136898","https://openalex.org/W2414412661","https://openalex.org/W2470255787","https://openalex.org/W2471604578","https://openalex.org/W2505784262","https://openalex.org/W2509870830","https://openalex.org/W2509943559","https://openalex.org/W2523554702","https://openalex.org/W2529948785","https://openalex.org/W2530954683","https://openalex.org/W2533097865","https://openalex.org/W2537185990","https://openalex.org/W2547903482","https://openalex.org/W2549823111","https://openalex.org/W2556290530","https://openalex.org/W2566080193","https://openalex.org/W2569339772","https://openalex.org/W2574390829","https://openalex.org/W2579901093","https://openalex.org/W2588497793","https://openalex.org/W2591199746","https://openalex.org/W2591849683","https://openalex.org/W2595216041","https://openalex.org/W2596300253","https://openalex.org/W2600526047","https://openalex.org/W2603192719","https://openalex.org/W2603538702","https://openalex.org/W2603734093","https://openalex.org/W2610352961","https://openalex.org/W2611400603","https://openalex.org/W2612768538","https://openalex.org/W2620710111","https://openalex.org/W2728737289","https://openalex.org/W2739231720","https://openalex.org/W2740524391","https://openalex.org/W2742761357","https://openalex.org/W2744672340","https://openalex.org/W2761416785","https://openalex.org/W2779946562","https://openalex.org/W2782839101","https://openalex.org/W2782993602","https://openalex.org/W2789906236","https://openalex.org/W2790186107","https://openalex.org/W2793057648","https://openalex.org/W2793428357","https://openalex.org/W2793606663","https://openalex.org/W2802698153","https://openalex.org/W2883577241","https://openalex.org/W4235831987"],"related_works":["https://openalex.org/W2802698153","https://openalex.org/W3084519881","https://openalex.org/W3042187965","https://openalex.org/W7159947366","https://openalex.org/W2904332067","https://openalex.org/W2578121806","https://openalex.org/W4398765930","https://openalex.org/W4210611142","https://openalex.org/W2982876212","https://openalex.org/W4396557412"],"abstract_inverted_index":{"Ga-labeled":[0],"prostate-specific":[1],"membrane":[2],"antigen":[3],"(PSMA)":[4],"ligand":[5],"positron":[6],"emission":[7],"tomography/computed":[8],"tomography":[9],"imaging":[10,16],"(PET/CT)":[11],"is":[12],"a":[13,89],"rapidly":[14],"evolving":[15],"modality":[17],"for":[18,92],"prostate":[19,34],"cancer.":[20,35],"Many":[21],"studies":[22],"have":[23],"proved":[24],"its":[25],"superiority":[26],"in":[27,44,52,97],"staging,":[28],"restaging,":[29],"and":[30,46,85],"detecting":[31],"the":[32,40,53,57,60,66,80],"recurrent":[33],"However,":[36],"case":[37],"reports":[38],"describing":[39],"incidental":[41],"tracer":[42,68],"uptake":[43,69],"benign":[45],"nonprostatic":[47,98],"malignancies":[48],"are":[49],"also":[50,87],"reported":[51],"literature,":[54],"thus":[55],"questioning":[56],"specificity":[58],"of":[59,76,82],"tracer.":[61],"This":[62],"pictorial":[63],"assay":[64],"illustrates":[65],"nonspecific":[67],"encountered":[70],"during":[71],"PSMA":[72],"PET/CT":[73],"imaging,":[74],"knowledge":[75],"which":[77],"can":[78],"increase":[79],"confidence":[81],"interpreting":[83],"physicians":[84],"may":[86],"open":[88],"new":[90],"path":[91],"peptide":[93],"receptor":[94],"radionuclide":[95],"therapy":[96],"malignancies.":[99]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":8},{"year":2017,"cited_by_count":2}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2018-10-26T00:00:00"}