{"id":"https://openalex.org/W1524635591","doi":"https://doi.org/10.1023/a:1020684724992","title":"Positron Emission Tomography in the Study of Hepatic Encephalopathy","display_name":"Positron Emission Tomography in the Study of Hepatic Encephalopathy","publication_year":1998,"publication_date":"1998-12-01","ids":{"openalex":"https://openalex.org/W1524635591","doi":"https://doi.org/10.1023/a:1020684724992","mag":"1524635591","pmid":"https://pubmed.ncbi.nlm.nih.gov/10206822"},"language":"en","primary_location":{"id":"doi:10.1023/a:1020684724992","doi":"https://doi.org/10.1023/a:1020684724992","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1020684724992","pdf_url":null,"source":{"id":"https://openalex.org/S31409034","display_name":"Metabolic Brain Disease","issn_l":"0885-7490","issn":["0885-7490","1573-7365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Metabolic Brain Disease","raw_type":"journal-article"},"volume":null,"type":"article","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/A5070296848","display_name":"Alan H. Lockwood","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093236","display_name":"Buffalo VA Medical Center","ror":"https://ror.org/00jbkk316","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210093236","https://openalex.org/I4210094901","https://openalex.org/I4210095389"]},{"id":"https://openalex.org/I4210095389","display_name":"VA Western New York Healthcare System","ror":"https://ror.org/00a1c5n07","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210094901","https://openalex.org/I4210095389"]},{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Alan H. Lockwood","raw_affiliation_strings":["Department of Neurology, Nuclear Medicine, and Communication Disorders and Sciences, VA, Western New York Healthcare System and State University of New York, Buffalo 14214, USA. alan@petnet.buffalo.edu",", Western New York Healthcare System and State University of New York, University at Buffalo","Departments of Neurology, Nuclear Medicine, and Communication Disorders and Sciences, VA","School of Medicine and Biomedical Sciences, Buffalo, NY, 14214, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurology, Nuclear Medicine, and Communication Disorders and Sciences, VA, Western New York Healthcare System and State University of New York, Buffalo 14214, USA. alan@petnet.buffalo.edu","institution_ids":["https://openalex.org/I4210093236","https://openalex.org/I4210095389","https://openalex.org/I63190737"]},{"raw_affiliation_string":", Western New York Healthcare System and State University of New York, University at Buffalo","institution_ids":["https://openalex.org/I63190737"]},{"raw_affiliation_string":"Departments of Neurology, Nuclear Medicine, and Communication Disorders and Sciences, VA","institution_ids":[]},{"raw_affiliation_string":"School of Medicine and Biomedical Sciences, Buffalo, NY, 14214, USA","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070296848"],"corresponding_institution_ids":["https://openalex.org/I4210093236","https://openalex.org/I4210095389","https://openalex.org/I63190737"],"apc_list":{"value":4590,"currency":"USD","value_usd":4590},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.13174454,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"13","issue":"4","first_page":"303","last_page":"309"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10337","display_name":"Liver Disease and Transplantation","score":0.8633000254631042,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10337","display_name":"Liver Disease and Transplantation","score":0.8633000254631042,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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":0.019899999722838402,"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":0.014399999752640724,"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/hepatic-encephalopathy","display_name":"hepatic encephalopathy","score":0.9950000047683716},{"id":"https://openalex.org/keywords/positron-emission-tomography","display_name":"positron emission tomography","score":0.9800000190734863},{"id":"https://openalex.org/keywords/cerebral-blood-flow","display_name":"cerebral blood flow","score":0.8479999899864197},{"id":"https://openalex.org/keywords/cerebral-glucose-metabolism","display_name":"brain glucose metabolism","score":0.8640000224113464},{"id":"https://openalex.org/keywords/hyperammonemia","display_name":"hyperammonemia","score":0.9860000014305115},{"id":"https://openalex.org/keywords/blood-brain-barrier-permeability","display_name":"blood-brain barrier permeability","score":0.9610000252723694},{"id":"https://openalex.org/keywords/neuropsychological-assessment","display_name":"neuropsychological assessment","score":0.6970000267028809},{"id":"https://openalex.org/keywords/neurotransmitter-function","display_name":"neurotransmitter function","score":0.7329999804496765}],"concepts":[{"id":"https://openalex.org/C2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","level":2,"score":0.886879563331604},{"id":"https://openalex.org/C157767197","wikidata":"https://www.wikidata.org/wiki/Q886843","display_name":"Cerebral blood flow","level":2,"score":0.6030062437057495},{"id":"https://openalex.org/C62231903","wikidata":"https://www.wikidata.org/wiki/Q1057","display_name":"Metabolism","level":2,"score":0.5695043206214905},{"id":"https://openalex.org/C202100949","wikidata":"https://www.wikidata.org/wiki/Q3229","display_name":"Positron","level":3,"score":0.5597448348999023},{"id":"https://openalex.org/C158846371","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Blood flow","level":2,"score":0.5517076849937439},{"id":"https://openalex.org/C3017724952","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Pet imaging","level":3,"score":0.4507928490638733},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.4429616928100586},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3895263671875},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3751968443393707},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.3285065293312073},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2854427695274353},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12819477915763855},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000641","descriptor_name":"Ammonia","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D002560","descriptor_name":"Cerebrovascular Circulation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D005947","descriptor_name":"Glucose","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D006501","descriptor_name":"Hepatic Encephalopathy","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D006501","descriptor_name":"Hepatic Encephalopathy","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D006501","descriptor_name":"Hepatic Encephalopathy","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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}],"locations_count":3,"locations":[{"id":"doi:10.1023/a:1020684724992","doi":"https://doi.org/10.1023/a:1020684724992","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1020684724992","pdf_url":null,"source":{"id":"https://openalex.org/S31409034","display_name":"Metabolic Brain Disease","issn_l":"0885-7490","issn":["0885-7490","1573-7365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Metabolic Brain Disease","raw_type":"journal-article"},{"id":"pmid:10206822","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10206822","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":"Metabolic brain disease","raw_type":"Journal Article"},{"id":"pmid:12602518","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12602518","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":"Metabolic brain disease","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1379280477","display_name":"PATHOPHYSIOLOGY OF HEPATIC ENCEPHALOPATHY","funder_award_id":"R01DK038307","funder_id":"https://openalex.org/F4320337357","funder_display_name":"National Institute of Diabetes and Digestive and Kidney Diseases"}],"funders":[{"id":"https://openalex.org/F4320337357","display_name":"National Institute of Diabetes and Digestive and Kidney Diseases","ror":"https://ror.org/00adh9b73"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W202004645","https://openalex.org/W1605333679","https://openalex.org/W1783343300","https://openalex.org/W1969284847","https://openalex.org/W1975751578","https://openalex.org/W1977171477","https://openalex.org/W1978947725","https://openalex.org/W1986477109","https://openalex.org/W1998043215","https://openalex.org/W2000222737","https://openalex.org/W2000639563","https://openalex.org/W2003709008","https://openalex.org/W2007856779","https://openalex.org/W2013772387","https://openalex.org/W2018406010","https://openalex.org/W2031161002","https://openalex.org/W2033732484","https://openalex.org/W2045734725","https://openalex.org/W2048050362","https://openalex.org/W2073218335","https://openalex.org/W2090306035","https://openalex.org/W2092078486","https://openalex.org/W2103304514","https://openalex.org/W2108254964","https://openalex.org/W2114609448","https://openalex.org/W2121887890","https://openalex.org/W2141234801","https://openalex.org/W2156761163","https://openalex.org/W2170652634","https://openalex.org/W2427910399","https://openalex.org/W2432772016"],"related_works":["https://openalex.org/W4248164337","https://openalex.org/W2066047442","https://openalex.org/W1969284847","https://openalex.org/W2093298383","https://openalex.org/W2046185916","https://openalex.org/W2003762635","https://openalex.org/W4233071659","https://openalex.org/W2116098582","https://openalex.org/W7164867524","https://openalex.org/W1999506997"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2016-06-24T00:00:00"}