{"id":"https://openalex.org/W2007244398","doi":"https://doi.org/10.1080/028418500127346180","title":"EXPERIMENTAL ACUTE INTRACEREBRAL HEMORRHAGE. Value of MR sequences for a safe diagnosis at 1.5 and 0.5 T","display_name":"EXPERIMENTAL ACUTE INTRACEREBRAL HEMORRHAGE. Value of MR sequences for a safe diagnosis at 1.5 and 0.5 T","publication_year":2000,"publication_date":"2000-11-01","ids":{"openalex":"https://openalex.org/W2007244398","doi":"https://doi.org/10.1080/028418500127346180","mag":"2007244398","pmid":"https://pubmed.ncbi.nlm.nih.gov/11092473"},"language":"en","primary_location":{"id":"doi:10.1080/028418500127346180","doi":"https://doi.org/10.1080/028418500127346180","is_oa":false,"landing_page_url":"https://doi.org/10.1080/028418500127346180","pdf_url":null,"source":{"id":"https://openalex.org/S160113820","display_name":"Acta Radiologica","issn_l":"0284-1851","issn":["0284-1851","1600-0455"],"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-2","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":"Acta Radiologica","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/A5085820448","display_name":"Wilhelm K\u00fcker","orcid":"https://orcid.org/0000-0002-1739-6115","observed_orcids":["https://orcid.org/0000-0002-1739-6115"]},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"W. Kuker","raw_affiliation_strings":["1Department of Neuroradiology, University Hospital, Technical University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Department of Neuroradiology, University Hospital, Technical University, Aachen, Germany","institution_ids":["https://openalex.org/I4210120689","https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022056595","display_name":"Ruth Thiex","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R. Thiex","raw_affiliation_strings":["2Department of Neurosurgery, University Hospital, Technical University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Department of Neurosurgery, University Hospital, Technical University, Aachen, Germany","institution_ids":["https://openalex.org/I4210120689","https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072367615","display_name":"Ina Rohde","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"I. Rohde","raw_affiliation_strings":["2Department of Neurosurgery, University Hospital, Technical University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Department of Neurosurgery, University Hospital, Technical University, Aachen, Germany","institution_ids":["https://openalex.org/I4210120689","https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040200486","display_name":"Veit Rohde","orcid":"https://orcid.org/0000-0003-3014-4307","observed_orcids":["https://orcid.org/0000-0003-3014-4307","https://orcid.org/0000-0003-4895-7664"]},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"V. Rohde","raw_affiliation_strings":["2Department of Neurosurgery, University Hospital, Technical University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Department of Neurosurgery, University Hospital, Technical University, Aachen, Germany","institution_ids":["https://openalex.org/I4210120689","https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049978963","display_name":"Armin K. Thron","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A. Thron","raw_affiliation_strings":["1Department of Neuroradiology, University Hospital, Technical University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Department of Neuroradiology, University Hospital, Technical University, Aachen, Germany","institution_ids":["https://openalex.org/I4210120689","https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":null,"fwci":2.2217,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.86856588,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"41","issue":"6","first_page":"544","last_page":"552"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11763","display_name":"Intracerebral and Subarachnoid Hemorrhage Research","score":0.8057000041007996,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T11763","display_name":"Intracerebral and Subarachnoid Hemorrhage Research","score":0.8057000041007996,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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":0.19189999997615814,"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/T10227","display_name":"Acute Ischemic Stroke Management","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/acute-intracerebral-hemorrhage","display_name":"acute intracerebral hemorrhage","score":0.9390000104904175},{"id":"https://openalex.org/keywords/intracerebral-hematoma","display_name":"intracerebral hematoma","score":0.8479999899864197},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"magnetic resonance imaging","score":0.5879999995231628},{"id":"https://openalex.org/keywords/t2-weighted-gradient-echo","display_name":"T2*-weighted gradient echo","score":0.7329999804496765},{"id":"https://openalex.org/keywords/flair","display_name":"FLAIR","score":0.9010000228881836},{"id":"https://openalex.org/keywords/fast-spin-echo","display_name":"fast spin echo","score":0.6320000290870667},{"id":"https://openalex.org/keywords/t1-weighted-mri","display_name":"T1-weighted imaging","score":0.8539999723434448},{"id":"https://openalex.org/keywords/low-field-mri","display_name":"low-field MRI","score":0.6629999876022339},{"id":"https://openalex.org/keywords/0-5-t-mri","display_name":"0.5T MRI","score":0.7559999823570251},{"id":"https://openalex.org/keywords/subarachnoid-hemorrhage","display_name":"subarachnoid hemorrhage","score":0.847000002861023},{"id":"https://openalex.org/keywords/intraventricular-hemorrhage","display_name":"intraventricular hemorrhage","score":0.8740000128746033},{"id":"https://openalex.org/keywords/piglet-model","display_name":"piglet model","score":0.6650000214576721}],"concepts":[{"id":"https://openalex.org/C101070640","wikidata":"https://www.wikidata.org/wiki/Q3737215","display_name":"Fluid-attenuated inversion recovery","level":3,"score":0.9203826189041138},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8849443197250366},{"id":"https://openalex.org/C2777094939","wikidata":"https://www.wikidata.org/wiki/Q1368943","display_name":"Intracerebral hemorrhage","level":3,"score":0.6057726144790649},{"id":"https://openalex.org/C2777736543","wikidata":"https://www.wikidata.org/wiki/Q693442","display_name":"Subarachnoid hemorrhage","level":2,"score":0.5965449213981628},{"id":"https://openalex.org/C3019323268","wikidata":"https://www.wikidata.org/wiki/Q48790829","display_name":"Gradient echo","level":3,"score":0.5963094234466553},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.5158490538597107},{"id":"https://openalex.org/C3020226503","wikidata":"https://www.wikidata.org/wiki/Q48790829","display_name":"Fast spin echo","level":3,"score":0.48157596588134766},{"id":"https://openalex.org/C2779662492","wikidata":"https://www.wikidata.org/wiki/Q468787","display_name":"Hematoma","level":2,"score":0.46083906292915344},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.44677048921585083},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.42115071415901184},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.16050991415977478}],"mesh":[{"descriptor_ui":"D000208","descriptor_name":"Acute Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D002543","descriptor_name":"Cerebral Hemorrhage","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D006406","descriptor_name":"Hematoma","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1080/028418500127346180","doi":"https://doi.org/10.1080/028418500127346180","is_oa":false,"landing_page_url":"https://doi.org/10.1080/028418500127346180","pdf_url":null,"source":{"id":"https://openalex.org/S160113820","display_name":"Acta Radiologica","issn_l":"0284-1851","issn":["0284-1851","1600-0455"],"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-2","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":"Acta Radiologica","raw_type":"journal-article"},{"id":"doi:10.1034/j.1600-0455.2000.041006544.x","doi":"https://doi.org/10.1034/j.1600-0455.2000.041006544.x","is_oa":false,"landing_page_url":"https://doi.org/10.1034/j.1600-0455.2000.041006544.x","pdf_url":null,"source":{"id":"https://openalex.org/S160113820","display_name":"Acta Radiologica","issn_l":"0284-1851","issn":["0284-1851","1600-0455"],"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-2","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":"Acta Radiologica","raw_type":"journal-article"},{"id":"pmid:11092473","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11092473","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":"Acta radiologica (Stockholm, Sweden : 1987)","raw_type":"Journal Article"},{"id":"pmh:oai:publications.rwth-aachen.de:143305","doi":null,"is_oa":false,"landing_page_url":"https://publications.rwth-aachen.de/search?p=id:%22RWTH-CONV-023273%22","pdf_url":null,"source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Acta radiologica 41(6), 544-552 (2000). doi:10.1080/028418500127346180","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9537000060081482}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1935088364","https://openalex.org/W1966650959","https://openalex.org/W1976776693","https://openalex.org/W2004621002","https://openalex.org/W2006054927","https://openalex.org/W2015923528","https://openalex.org/W2025628648","https://openalex.org/W2031746718","https://openalex.org/W2056667674","https://openalex.org/W2061549913","https://openalex.org/W2086676000","https://openalex.org/W2106568404","https://openalex.org/W2118720225","https://openalex.org/W2120765994","https://openalex.org/W2121509485","https://openalex.org/W2140165969","https://openalex.org/W2170858729","https://openalex.org/W2176115999","https://openalex.org/W2186106535","https://openalex.org/W2321775680","https://openalex.org/W2339462104"],"related_works":["https://openalex.org/W2105760488","https://openalex.org/W37254342","https://openalex.org/W242703991","https://openalex.org/W2357360290","https://openalex.org/W2142533810","https://openalex.org/W2136489406","https://openalex.org/W2170533843","https://openalex.org/W2412857973","https://openalex.org/W1986468563","https://openalex.org/W2066634398"],"abstract_inverted_index":{"PURPOSE:":[0],"To":[1],"determine":[2],"the":[3,45,84,120,141,184,226],"detectability":[4],"of":[5,41,163,201,217,228],"intracerebral":[6,32,116,172,202],"hematomas":[7,33,117,218],"with":[8,17,54,96,155,207],"MR":[9,208],"imaging":[10,209],"at":[11,99,123,133,144,210,229],"1.5":[12,124,134,145,211],"T":[13,16,125,212,215],"and":[14,25,76,87,118,126,149,166,192,198,213,234,237],"0.5":[15,100,127,214],"fluid":[18,64],"attenuated":[19,65],"inversion":[20,66],"recovery":[21,67],"turbo":[22,68,73],"spinecho":[23,78],"(FLAIR)":[24],"gradient-echo":[26],"sequences.":[27,79],"MATERIAL":[28],"AND":[29],"METHODS:":[30],"Twenty-seven":[31],"were":[34,52,93,138,161,179],"created":[35],"in":[36,106,140,174,183,190],"25":[37],"piglets":[38],"by":[39],"injection":[40],"venous":[42],"blood":[43,173],"into":[44],"brain":[46],"through":[47],"a":[48],"burr":[49],"hole.":[50],"All":[51],"imaged":[53],"T2*-weighted":[55],"gradient":[56],"echo":[57],"sequences":[58,70,98,112,137,236],"(fast":[59],"field":[60],"echo,":[61],"FFE),":[62],"T2-weighted":[63,72],"spin-echo":[69,74],"(FLAIR),":[71],"(TSE)":[75],"T1-weighted":[77],"Follow-up":[80],"was":[81,104,131,152],"performed":[82],"on":[83],"2nd,":[85],"4th":[86],"10th":[88],"postoperative":[89],"days.":[90],"Ten":[91],"animals":[92],"additionally":[94],"investigated":[95],"similar":[97],"T.":[101,128,135],"Histologic":[102],"correlation":[103],"obtained":[105],"all":[107,114],"cases.":[108],"RESULTS:":[109],"T2*":[110,232],"FFE":[111,233],"detected":[113],"acute":[115,185],"demonstrated":[119,171],"size":[121],"correctly":[122],"The":[129,196],"conspicuity":[130],"better":[132],"FLAIR":[136,156],"unreliable":[139],"hyperacute":[142],"phase":[143],"T:":[146],"However.":[147],"subarachnoid":[148,167],"intraventricular":[150],"extension":[151],"best":[153],"appreciated":[154],"images.":[157],"T2":[158],"TSE":[159],"images":[160,178],"incapable":[162],"detecting":[164],"paraventricular":[165],"hemorrhages,":[168],"but":[169,187,224],"clearly":[170],"other":[175],"locations.":[176],"TI-weighted":[177],"insensitive":[180],"to":[181],"hemorrhage":[182,203],"state":[186],"very":[188],"useful":[189],"subacute":[191],"chronic":[193],"hematomas.":[194],"CONCLUSION:":[195],"safe":[197],"reliable":[199],"diagnosis":[200],"is":[204,238],"probably":[205],"possible":[206],"even":[216],"less":[219],"than":[220],"90":[221],"min":[222],"old,":[223],"requires":[225],"application":[227],"least":[230],"FLAIR,":[231],"T1":[235],"therefore":[239],"time":[240],"consuming.":[241]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}
