{"id":"https://openalex.org/W2094620197","doi":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","title":"Transabdominal sonography of the cavum septum pellucidum in normal fetuses in the second and third trimesters of pregnancy","display_name":"Transabdominal sonography of the cavum septum pellucidum in normal fetuses in the second and third trimesters of pregnancy","publication_year":2000,"publication_date":"2000-11-01","ids":{"openalex":"https://openalex.org/W2094620197","doi":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","mag":"2094620197","pmid":"https://pubmed.ncbi.nlm.nih.gov/11169349"},"language":"en","primary_location":{"id":"doi:10.1046/j.1469-0705.2000.00244.x","doi":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","is_oa":true,"landing_page_url":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1046/j.1469-0705.2000.00244.x","source":{"id":"https://openalex.org/S22881060","display_name":"Ultrasound in Obstetrics and Gynecology","issn_l":"0960-7692","issn":["0960-7692","1469-0705"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ultrasound in Obstetrics &amp; Gynecology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1046/j.1469-0705.2000.00244.x","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108647821","display_name":"P. Falco","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"P. Falco","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075046250","display_name":"Sandro Gabrielli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"S. Gabrielli","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007736870","display_name":"A. Visentin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Visentin","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066366200","display_name":"A. Perolo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Perolo","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089122443","display_name":"Gianluigi Pilu","orcid":"https://orcid.org/0000-0002-3496-8066","observed_orcids":["https://orcid.org/0000-0002-3496-8066"]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"G. Pilu","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065703096","display_name":"Luciano Bovicelli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"L. Bovicelli","raw_affiliation_strings":["Department of Obstetrics and Gynecology, University of Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5089122443"],"corresponding_institution_ids":["https://openalex.org/I9360294"],"apc_list":{"value":4940,"currency":"USD","value_usd":4940},"apc_paid":null,"fwci":0.7003,"has_fulltext":true,"cited_by_count":86,"citation_normalized_percentile":{"value":0.74242709,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"16","issue":"6","first_page":"549","last_page":"553"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12552","display_name":"Fetal and Pediatric Neurological Disorders","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12552","display_name":"Fetal and Pediatric Neurological Disorders","score":1.0,"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"}},{"id":"https://openalex.org/T11833","display_name":"Spinal Dysraphism and Malformations","score":9.999999747378752e-05,"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/T11406","display_name":"Cerebrospinal fluid and hydrocephalus","score":0.0,"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/cavum-septum-pellucidum","display_name":"cavum septum pellucidum","score":0.9909999966621399},{"id":"https://openalex.org/keywords/fetal-brain-development","display_name":"fetal brain development","score":0.6800000071525574},{"id":"https://openalex.org/keywords/transabdominal-ultrasound","display_name":"transabdominal ultrasound","score":0.8109999895095825},{"id":"https://openalex.org/keywords/gestational-age","display_name":"gestational age","score":0.746999979019165},{"id":"https://openalex.org/keywords/biparietal-diameter","display_name":"biparietal diameter","score":0.9359999895095825},{"id":"https://openalex.org/keywords/normal-fetal-anatomy","display_name":"normal fetal anatomy","score":0.5950000286102295}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8209323883056641},{"id":"https://openalex.org/C2776799924","wikidata":"https://www.wikidata.org/wiki/Q1514754","display_name":"Septum pellucidum","level":2,"score":0.7949782609939575},{"id":"https://openalex.org/C46973012","wikidata":"https://www.wikidata.org/wiki/Q28627","display_name":"Gestation","level":3,"score":0.6601109504699707},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.6224299669265747},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.5979882478713989},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.5766902565956116},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.45572274923324585},{"id":"https://openalex.org/C10885799","wikidata":"https://www.wikidata.org/wiki/Q80015","display_name":"Obstetrics and gynaecology","level":3,"score":0.4126027226448059},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.40241163969039917},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.3558382987976074},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.21438607573509216},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011262","descriptor_name":"Pregnancy Trimester, Second","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011263","descriptor_name":"Pregnancy Trimester, Third","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012016","descriptor_name":"Reference Values","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012688","descriptor_name":"Septum Pellucidum","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D016216","descriptor_name":"Ultrasonography, Prenatal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1046/j.1469-0705.2000.00244.x","doi":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","is_oa":true,"landing_page_url":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1046/j.1469-0705.2000.00244.x","source":{"id":"https://openalex.org/S22881060","display_name":"Ultrasound in Obstetrics and Gynecology","issn_l":"0960-7692","issn":["0960-7692","1469-0705"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ultrasound in Obstetrics &amp; Gynecology","raw_type":"journal-article"},{"id":"pmid:11169349","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11169349","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":"Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1046/j.1469-0705.2000.00244.x","doi":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","is_oa":true,"landing_page_url":"https://doi.org/10.1046/j.1469-0705.2000.00244.x","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1046/j.1469-0705.2000.00244.x","source":{"id":"https://openalex.org/S22881060","display_name":"Ultrasound in Obstetrics and Gynecology","issn_l":"0960-7692","issn":["0960-7692","1469-0705"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ultrasound in Obstetrics &amp; Gynecology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8560000061988831,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320313163","display_name":"International Society of Ultrasound in Obstetrics and Gynecology","ror":"https://ror.org/05kb1rb15"},{"id":"https://openalex.org/F4320323553","display_name":"Universit\u00e0 di Bologna","ror":"https://ror.org/01111rn36"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2094620197.pdf","grobid_xml":"https://content.openalex.org/works/W2094620197.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1993449377","https://openalex.org/W2000346369","https://openalex.org/W2002686561","https://openalex.org/W2015811432","https://openalex.org/W2020345088","https://openalex.org/W2032292949","https://openalex.org/W2038714075","https://openalex.org/W2054058708","https://openalex.org/W2072485187","https://openalex.org/W2115034076","https://openalex.org/W2117688535","https://openalex.org/W2152558264","https://openalex.org/W2153093640","https://openalex.org/W2163446541","https://openalex.org/W2163815383","https://openalex.org/W2401784557","https://openalex.org/W2409777912"],"related_works":["https://openalex.org/W7132816675","https://openalex.org/W7222821106","https://openalex.org/W7208770746","https://openalex.org/W2120671430","https://openalex.org/W4292764287","https://openalex.org/W2005407188","https://openalex.org/W4394819999","https://openalex.org/W2046003020","https://openalex.org/W2020345088","https://openalex.org/W4404885883"],"abstract_inverted_index":{"OBJECTIVES:":[0],"To":[1],"assess":[2],"the":[3,9,78,144,165,172,190],"visualization":[4,79],"rate":[5,80],"and":[6,28,43,68,85,91,97,103,106,110,131,152,183],"size":[7],"of":[8,46,55,159,174,189],"cavum":[10],"septum":[11],"pellucidum":[12],"(CSP)":[13],"by":[14],"transabdominal":[15],"sonography":[16],"in":[17,35,53,167],"normal":[18,142,203],"fetuses":[19,143],"throughout":[20],"pregnancy.":[21],"METHODS:":[22],"The":[23,49,124],"CSP":[24,50,114,125,145,166,191],"was":[25,51,81,116],"prospectively":[26],"researched":[27],"measured":[29],"using":[30],"an":[31],"axial":[32],"transventricular":[33],"plane":[34],"286":[36],"consecutive":[37],"uncomplicated":[38],"singleton":[39],"pregnancies":[40],"between":[41,83,89,95,101,108,150],"15":[42,58],"41":[44],"weeks":[45,67],"gestation.":[47],"RESULTS:":[48],"seen":[52],"40%":[54],"cases":[56],"at":[57,61,65,70],"weeks,":[59,63,154,195,200],"82%":[60],"16-17":[62],"100%":[64,100],"18-37":[66],"79%":[69],"38-41":[71],"weeks.":[72],"Compared":[73],"to":[74,163,193],"biparietal":[75],"diameter":[76],"(BPD),":[77],"33%":[82],"31":[84],"32":[86],"mm,":[87,93,99],"45%":[88],"33":[90],"34":[92],"84%":[94],"35":[96],"43":[98],"44":[102],"88":[104],"mm":[105,120],"86%":[107],"89":[109],"99":[111],"mm.":[112,161],"Mean":[113],"width":[115,126],"5.3":[117],"+/-":[118],"1.7":[119],"(range":[121],"2-9":[122],"mm).":[123],"increased":[127],"with":[128,134,156],"gestational":[129],"age":[130],"BPD":[132,158],"but":[133],"a":[135,157,175,202],"slight":[136],"decrease":[137],"around":[138],"term.":[139],"CONCLUSIONS:":[140],"In":[141],"should":[146],"always":[147],"be":[148],"visualized":[149],"18":[151,194],"37":[153,199],"or":[155,170,196],"44-88":[160],"Failure":[162],"observe":[164],"this":[168],"interval,":[169],"possibly":[171],"presence":[173],"large":[176],"CSP,":[177],"may":[178],"indicate":[179],"abnormal":[180],"cerebral":[181],"development":[182],"warrant":[184],"further":[185],"investigation.":[186],"Conversely,":[187],"absence":[188],"prior":[192],"later":[197],"than":[198],"is":[201],"finding.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
