{"id":"https://openalex.org/W1965978341","doi":"https://doi.org/10.1097/00004728-198004000-00014","title":"Periventricular Lucency in Computed Tomography of Hydrocephalus and Cerebral Atrophy","display_name":"Periventricular Lucency in Computed Tomography of Hydrocephalus and Cerebral Atrophy","publication_year":1980,"publication_date":"1980-04-01","ids":{"openalex":"https://openalex.org/W1965978341","doi":"https://doi.org/10.1097/00004728-198004000-00014","mag":"1965978341","pmid":"https://pubmed.ncbi.nlm.nih.gov/6965947"},"language":"en","primary_location":{"id":"doi:10.1097/00004728-198004000-00014","doi":"https://doi.org/10.1097/00004728-198004000-00014","is_oa":false,"landing_page_url":"https://doi.org/10.1097/00004728-198004000-00014","pdf_url":null,"source":{"id":"https://openalex.org/S114479970","display_name":"Journal of Computer Assisted Tomography","issn_l":"0363-8715","issn":["0363-8715","1532-3145"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Assisted Tomography","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/A5082043581","display_name":"Koreaki Mori","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Koreaki Mori","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033283979","display_name":"Hajime Handa","orcid":"https://orcid.org/0000-0002-5069-0164","observed_orcids":["https://orcid.org/0000-0002-5069-0164"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hajime Handa","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109376497","display_name":"Takaho Murata","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takaho Murata","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5075085540","display_name":"Yoshihisa Nakano","orcid":"https://orcid.org/0000-0002-2461-7174","observed_orcids":["https://orcid.org/0000-0002-2461-7174"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yoshihisa Nakano","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4181,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.8656082,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"4","issue":"2","first_page":"204","last_page":"209"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11406","display_name":"Cerebrospinal fluid and hydrocephalus","score":0.9984999895095825,"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/T11406","display_name":"Cerebrospinal fluid and hydrocephalus","score":0.9984999895095825,"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":0.00019999999494757503,"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/T12552","display_name":"Fetal and Pediatric Neurological Disorders","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/periventricular-lucency","display_name":"periventricular lucency","score":0.9990000128746033},{"id":"https://openalex.org/keywords/hydrocephalus","display_name":"hydrocephalus","score":0.9139999747276306},{"id":"https://openalex.org/keywords/brain-atrophy","display_name":"brain atrophy","score":0.9190000295639038},{"id":"https://openalex.org/keywords/normal-pressure-hydrocephalus","display_name":"normal pressure hydrocephalus","score":0.8270000219345093},{"id":"https://openalex.org/keywords/hypertensive-hydrocephalus","display_name":"hypertensive hydrocephalus","score":0.9570000171661377},{"id":"https://openalex.org/keywords/obstructive-hydrocephalus","display_name":"obstructive hydrocephalus","score":0.9020000100135803},{"id":"https://openalex.org/keywords/chronic-hydrocephalus","display_name":"chronic hydrocephalus","score":0.800000011920929},{"id":"https://openalex.org/keywords/frontal-horn","display_name":"frontal horn","score":0.6970000267028809},{"id":"https://openalex.org/keywords/ventricular-wall","display_name":"ventricular wall","score":0.8420000076293945}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9334597587585449},{"id":"https://openalex.org/C2778134817","wikidata":"https://www.wikidata.org/wiki/Q193003","display_name":"Hydrocephalus","level":2,"score":0.7766062021255493},{"id":"https://openalex.org/C2781172350","wikidata":"https://www.wikidata.org/wiki/Q194520","display_name":"Atrophy","level":2,"score":0.7124316692352295},{"id":"https://openalex.org/C2779717322","wikidata":"https://www.wikidata.org/wiki/Q1620193","display_name":"Cerebral atrophy","level":3,"score":0.6825425028800964},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.6348528861999512},{"id":"https://openalex.org/C2781389367","wikidata":"https://www.wikidata.org/wiki/Q1712213","display_name":"Normal pressure hydrocephalus","level":4,"score":0.44631725549697876},{"id":"https://openalex.org/C2781223406","wikidata":"https://www.wikidata.org/wiki/Q105402","display_name":"Ventricular system","level":3,"score":0.42549821734428406},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3937225937843323},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.2130242884159088},{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.21268120408058167},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D001284","descriptor_name":"Atrophy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D001927","descriptor_name":"Brain Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D004108","descriptor_name":"Dilatation, Pathologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006849","descriptor_name":"Hydrocephalus","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D006850","descriptor_name":"Hydrocephalus, Normal Pressure","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014695","descriptor_name":"Cerebral Ventriculography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1097/00004728-198004000-00014","doi":"https://doi.org/10.1097/00004728-198004000-00014","is_oa":false,"landing_page_url":"https://doi.org/10.1097/00004728-198004000-00014","pdf_url":null,"source":{"id":"https://openalex.org/S114479970","display_name":"Journal of Computer Assisted Tomography","issn_l":"0363-8715","issn":["0363-8715","1532-3145"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Assisted Tomography","raw_type":"journal-article"},{"id":"pmid:6965947","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6965947","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 computer assisted tomography","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9391000270843506}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2410778198","https://openalex.org/W2046405189","https://openalex.org/W2249101936","https://openalex.org/W1983259653","https://openalex.org/W2398869759","https://openalex.org/W2065153338","https://openalex.org/W964390722","https://openalex.org/W2081826480","https://openalex.org/W2005833655","https://openalex.org/W16407650"],"abstract_inverted_index":{"Periventricular":[0],"lucency":[1,31,85],"was":[2],"evaluated":[3],"in":[4,35,41,86,99],"the":[5,43,59,62,70,73,77,83],"computed":[6],"tomography":[7],"scans":[8],"of":[9,13,37,61,72,76,82],"a":[10],"large":[11],"group":[12],"patients":[14],"with":[15],"hypertensive":[16],"and":[17,51,90,92,97],"normal":[18],"pressure":[19],"hydrocephalus":[20,40,88],"as":[21,23,65],"well":[22],"cerebral":[24,93],"atrophy.":[25],"It":[26],"is":[27,32,48,56],"confirmed":[28],"that":[29],"periventricular":[30,44,84],"most":[33],"prominent":[34],"cases":[36],"acute":[38],"obstructive":[39],"which":[42],"density":[45],"profile":[46,55],"pattern":[47],"often":[49],"linear":[50,54],"steep.":[52],"This":[53],"due":[57],"to":[58],"disappearance":[60],"ventricular":[63],"wall":[64],"an":[66],"effective":[67],"barrier":[68],"at":[69],"level":[71],"superolateral":[74],"angle":[75],"frontal":[78],"horn.":[79],"The":[80],"features":[81],"chronic":[87],"(hyper-":[89],"normotensive)":[91],"atrophy":[94],"are":[95],"presented":[96],"discussed":[98],"detail.":[100]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}