{"id":"https://openalex.org/W2978284049","doi":"https://doi.org/10.1002/uog.20638","title":"OC30.06: Proposal for ultrasound staging of placenta accreta spectrum disorders","display_name":"OC30.06: Proposal for ultrasound staging of placenta accreta spectrum disorders","publication_year":2019,"publication_date":"2019-09-30","ids":{"openalex":"https://openalex.org/W2978284049","doi":"https://doi.org/10.1002/uog.20638","mag":"2978284049"},"language":"en","primary_location":{"id":"doi:10.1002/uog.20638","doi":"https://doi.org/10.1002/uog.20638","is_oa":true,"landing_page_url":"https://doi.org/10.1002/uog.20638","pdf_url":"https://obgyn.onlinelibrary.wiley.com/doi/pdfdirect/10.1002/uog.20638","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 & Gynecology","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://obgyn.onlinelibrary.wiley.com/doi/pdfdirect/10.1002/uog.20638","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078658418","display_name":"F. D\u2019Antonio","orcid":"https://orcid.org/0000-0002-5178-3354","observed_orcids":["https://orcid.org/0000-0002-5178-3354"]},"institutions":[{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"F. D'Antonio","raw_affiliation_strings":["Fetal Medicine, UiT University of Northern Norway  Troms\u00f8 Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fetal Medicine, UiT University of Northern Norway  Troms\u00f8 Norway","institution_ids":["https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054899614","display_name":"F. Forlani","orcid":"https://orcid.org/0000-0002-0583-8633","observed_orcids":["https://orcid.org/0000-0002-0583-8633"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F. Forlani","raw_affiliation_strings":["Dipartimento Materno Infantile UOC Ginecologia e Ostetricia ARNAS Civico Palermo, Bagheria, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento Materno Infantile UOC Ginecologia e Ostetricia ARNAS Civico Palermo, Bagheria, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102924869","display_name":"Christoph C. Lees","orcid":"https://orcid.org/0000-0002-2104-5561","observed_orcids":["https://orcid.org/0000-0002-2104-5561","https://orcid.org/0000-0002-1346-511X"]},"institutions":[{"id":"https://openalex.org/I153355300","display_name":"Imperial College Healthcare NHS Trust","ror":"https://ror.org/056ffv270","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I153355300"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"C. Lees","raw_affiliation_strings":["Imperial College Healthcare NHS Trust, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College Healthcare NHS Trust, London, United Kingdom","institution_ids":["https://openalex.org/I153355300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021002163","display_name":"Ilan E. Timor\u2010Tritsch","orcid":"https://orcid.org/0000-0001-9774-3107","observed_orcids":["https://orcid.org/0000-0001-9774-3107"]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"I.E. Timor\u2010Tritsch","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, New York University SOM, New York, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, New York University SOM, New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030038815","display_name":"Jose Miguel Palacios-Jaraquemada","orcid":"https://orcid.org/0000-0002-5240-5320","observed_orcids":["https://orcid.org/0000-0002-5240-5320","https://orcid.org/0009-0008-1415-0970"]},"institutions":[{"id":"https://openalex.org/I4210139031","display_name":"Centro de Educaci\u00f3n M\u00e9dica e Investigaciones Cl\u00ednicas Norberto Quirno","ror":"https://ror.org/04czhsq43","country_code":"AR","type":"nonprofit","lineage":["https://openalex.org/I4210139031"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"J. Palacios\u2010Jaraquemada","raw_affiliation_strings":["Centre for Medical Education and Clinical Research (CEMIC), University Hospital, Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Medical Education and Clinical Research (CEMIC), University Hospital, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I4210139031"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031464265","display_name":"A. Dall\u2019Asta","orcid":"https://orcid.org/0000-0001-7201-0206","observed_orcids":["https://orcid.org/0000-0001-7201-0206"]},"institutions":[{"id":"https://openalex.org/I124601658","display_name":"University of Parma","ror":"https://ror.org/02k7wn190","country_code":"IT","type":"education","lineage":["https://openalex.org/I124601658"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Dall'Asta","raw_affiliation_strings":["Department of Medicine and Surgery, Obstetrics and Gynecology Unit, University of Parma, Parma, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medicine and Surgery, Obstetrics and Gynecology Unit, University of Parma, Parma, Italy","institution_ids":["https://openalex.org/I124601658"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091271726","display_name":"Amarnath Bhide","orcid":"https://orcid.org/0000-0003-2393-7501","observed_orcids":["https://orcid.org/0000-0003-2393-7501"]},"institutions":[{"id":"https://openalex.org/I1310053265","display_name":"St George's Hospital","ror":"https://ror.org/0001ke483","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1310053265","https://openalex.org/I2801196673"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. Bhide","raw_affiliation_strings":["Fetal Medicine Unit, St George's Hospital, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fetal Medicine Unit, St George's Hospital, London, United Kingdom","institution_ids":["https://openalex.org/I1310053265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084987842","display_name":"Maria Elena Flacco","orcid":"https://orcid.org/0000-0003-1404-4314","observed_orcids":["https://orcid.org/0000-0003-1404-4314"]},"institutions":[{"id":"https://openalex.org/I4210147037","display_name":"Azienda USL di Pescara","ror":"https://ror.org/048ym4d69","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210147037"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Flacco","raw_affiliation_strings":["Local Health Unit of Pescara, Pescara, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Local Health Unit of Pescara, Pescara, Italy","institution_ids":["https://openalex.org/I4210147037"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080579032","display_name":"Lamberto Manzoli","orcid":"https://orcid.org/0000-0002-8129-9344","observed_orcids":["https://orcid.org/0000-0002-8129-9344"]},"institutions":[{"id":"https://openalex.org/I201324441","display_name":"University of Ferrara","ror":"https://ror.org/041zkgm14","country_code":"IT","type":"education","lineage":["https://openalex.org/I201324441"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"L. Manzoli","raw_affiliation_strings":["Department of Medical Sciences, University of Ferrara, Ferrara, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Sciences, University of Ferrara, Ferrara, Italy","institution_ids":["https://openalex.org/I201324441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058183088","display_name":"Danilo Italo Pio Buca","orcid":"https://orcid.org/0000-0001-6880-7407","observed_orcids":["https://orcid.org/0000-0001-6880-7407"]},"institutions":[{"id":"https://openalex.org/I39387349","display_name":"University of Chieti-Pescara","ror":"https://ror.org/00qjgza05","country_code":"IT","type":"education","lineage":["https://openalex.org/I39387349"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"D. Buca","raw_affiliation_strings":["Department of Obstetrics and Gynecology, G. d'Annunzio University Chieti-Pescara, Chieti, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, G. d'Annunzio University Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029471133","display_name":"Francesco Labate","orcid":"https://orcid.org/0000-0001-7824-242X","observed_orcids":["https://orcid.org/0000-0001-7824-242X"]},"institutions":[{"id":"https://openalex.org/I4210099059","display_name":"Ospedale Vincenzo Cervello","ror":"https://ror.org/00twmyj12","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210099059"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F. Labate","raw_affiliation_strings":["Obstetrics and Gynecology, Cervello Hospital, Palermo, Palermo, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Obstetrics and Gynecology, Cervello Hospital, Palermo, Palermo, Italy","institution_ids":["https://openalex.org/I4210099059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065131913","display_name":"A Perino","orcid":"https://orcid.org/0000-0003-3929-5179","observed_orcids":["https://orcid.org/0000-0003-3929-5179"]},"institutions":[{"id":"https://openalex.org/I4210099059","display_name":"Ospedale Vincenzo Cervello","ror":"https://ror.org/00twmyj12","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210099059"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Perino","raw_affiliation_strings":["Obstetrics and Gynecology, Cervello Hospital, Palermo, Palermo, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Obstetrics and Gynecology, Cervello Hospital, Palermo, Palermo, Italy","institution_ids":["https://openalex.org/I4210099059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026048739","display_name":"Giovanni Scambia","orcid":"https://orcid.org/0000-0002-9503-9041","observed_orcids":["https://orcid.org/0000-0002-9503-9041","https://orcid.org/0000-0003-2758-1063","https://orcid.org/0009-0009-9560-6833"]},"institutions":[{"id":"https://openalex.org/I103320735","display_name":"Universit\u00e0 Cattolica del Sacro Cuore","ror":"https://ror.org/03h7r5v07","country_code":"IT","type":"education","lineage":["https://openalex.org/I103320735"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Scambia","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Catholic University of The Sacred Heart, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Catholic University of The Sacred Heart, Rome, Italy","institution_ids":["https://openalex.org/I103320735"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076294953","display_name":"Giuseppe Cal\u00ec","orcid":"https://orcid.org/0000-0002-1252-0797","observed_orcids":["https://orcid.org/0000-0002-1252-0797"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Cal\u00ec","raw_affiliation_strings":["Dipartimento Materno Infantile UOC Ginecologia e Ostetricia ARNAS Civico Palermo, Bagheria, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento Materno Infantile UOC Ginecologia e Ostetricia ARNAS Civico Palermo, Bagheria, Italy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":11,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3700,"currency":"USD","value_usd":3700},"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"54","issue":"S1","first_page":"80","last_page":"80"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11389","display_name":"Maternal and fetal healthcare","score":0.9994999766349792,"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/T11389","display_name":"Maternal and fetal healthcare","score":0.9994999766349792,"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/T10693","display_name":"Blood transfusion and management","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10290","display_name":"Pregnancy and preeclampsia studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/placenta-accreta-spectrum","display_name":"placenta accreta spectrum","score":0.9990000128746033},{"id":"https://openalex.org/keywords/placenta-previa","display_name":"placenta previa","score":0.9750000238418579},{"id":"https://openalex.org/keywords/placental-lacunae","display_name":"placental lacunae","score":0.953000009059906},{"id":"https://openalex.org/keywords/surgical-outcomes","display_name":"surgical outcomes","score":0.4569999873638153},{"id":"https://openalex.org/keywords/blood-loss","display_name":"blood loss","score":0.5440000295639038},{"id":"https://openalex.org/keywords/blood-transfusion","display_name":"blood transfusion","score":0.5860000252723694},{"id":"https://openalex.org/keywords/length-of-hospital-stay","display_name":"length of hospital stay","score":0.8410000205039978},{"id":"https://openalex.org/keywords/surgical-complications","display_name":"surgical complications","score":0.49799999594688416},{"id":"https://openalex.org/keywords/neonatal-intensive-care-unit-admission","display_name":"neonatal intensive care admission","score":0.7319999933242798}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.955634593963623},{"id":"https://openalex.org/C2780081364","wikidata":"https://www.wikidata.org/wiki/Q1471410","display_name":"Placenta previa","level":5,"score":0.8085834383964539},{"id":"https://openalex.org/C2779116671","wikidata":"https://www.wikidata.org/wiki/Q517856","display_name":"Placenta accreta","level":5,"score":0.7667972445487976},{"id":"https://openalex.org/C2780192575","wikidata":"https://www.wikidata.org/wiki/Q5958815","display_name":"Hypervascularity","level":2,"score":0.7464327812194824},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.6474876403808594},{"id":"https://openalex.org/C178596483","wikidata":"https://www.wikidata.org/wiki/Q7916472","display_name":"Vascularity","level":2,"score":0.4563494324684143},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.43952909111976624},{"id":"https://openalex.org/C2776953305","wikidata":"https://www.wikidata.org/wiki/Q1212935","display_name":"Placenta","level":4,"score":0.3905124068260193},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.3850747346878052},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.375747412443161},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.25263136625289917},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.19693100452423096},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.15647009015083313},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.15054449439048767},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/uog.20638","doi":"https://doi.org/10.1002/uog.20638","is_oa":true,"landing_page_url":"https://doi.org/10.1002/uog.20638","pdf_url":"https://obgyn.onlinelibrary.wiley.com/doi/pdfdirect/10.1002/uog.20638","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 & Gynecology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1002/uog.20638","doi":"https://doi.org/10.1002/uog.20638","is_oa":true,"landing_page_url":"https://doi.org/10.1002/uog.20638","pdf_url":"https://obgyn.onlinelibrary.wiley.com/doi/pdfdirect/10.1002/uog.20638","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 & Gynecology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2978284049.pdf","grobid_xml":"https://content.openalex.org/works/W2978284049.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2919555221","https://openalex.org/W3018594403","https://openalex.org/W2977695321","https://openalex.org/W4309670308","https://openalex.org/W4417533226","https://openalex.org/W4388399476","https://openalex.org/W2990191903","https://openalex.org/W4402359602","https://openalex.org/W4387620291","https://openalex.org/W4388971305"],"abstract_inverted_index":{"To":[0],"develop":[1],"an":[2],"ultrasound(US)":[3],"staging":[4,103,157,202,305],"system":[5,104,128],"for":[6,203],"placenta":[7,45,55],"accreta":[8],"spectrum":[9],"disorders":[10,308],"(PAS)":[11],"and":[12,110,123,149,196,221,292,311,319],"to":[13,180,193,247,260,280,300],"ascertain":[14],"whether":[15,100],"it":[16],"may":[17],"stratify":[18],"the":[19,28,35,38,71,84,88,95,117,120,124,135,142,190,264,301],"risk":[20],"of":[21,31,37,52,61,70,80,87,112,145,155,158,215,223,306,317],"surgical":[22,108,172,219,238,314],"outcome":[23],"before":[24],"birth.":[25],"We":[26,98,115],"propose":[27],"following":[29],"classification":[30],"PAS":[32,204,232,307],"based":[33],"upon":[34],"distribution":[36],"different":[39],"US":[40,50,65,102,122,156,164,201,255,304],"signs":[41,51,66],"in":[42,83,94,134,141,176,189,200,212,224,231],"women":[43,131,177,250,265,284],"with":[44,48,57,107,152,161,183,208,237,245,267,285,295,313],"previa:PAS0:Placenta":[46],"previa":[47,56],"no":[49],"invasion":[53,318],"or":[54,73],"placental":[58,113],"lacunae.":[59],"PAS1:Presence":[60],"at":[62],"least":[63],"two":[64],"among:placental":[67],"lacunae,":[68],"loss":[69],"clearzone":[72],"bladder":[74],"wall":[75],"interruption.":[76],"PAS2:PAS1":[77],"+uterovescical":[78],"hypervascularity.PAS3:PAS1/PAS2+evidence":[79],"increased":[81],"vascularity":[82],"inferior":[85],"part":[86],"lower":[89],"uterine":[90],"segment":[91],"potentially":[92],"extending":[93],"parametrial":[96],"region.":[97],"explored":[99],"this":[101],"was":[105,138,174,205,234,243],"correlated":[106],"outcomes":[109],"depth":[111,316],"invasion.":[114],"assessed":[116],"correlation":[118],"between":[119],"present":[121],"FIGO":[125,302,320],"clinical":[126,321],"grading":[127,322],"proposed.":[129],"259":[130],"were":[132,256,287],"included":[133],"analysis.":[136],"There":[137],"a":[139,166,186,209],"increase":[140,211,230],"mean":[143,150],"units":[144,214],"FFP,":[146],"PRBC":[147],"transfused":[148],"EBL":[151],"increasing":[153],"severity":[154,199,233],"PAS.":[159],"Women":[160,182],"PAS3":[162,178,184,242],"on":[163,254,269],"had":[165,185],"significantly":[167],"higher":[168],"PLT":[169,217],"transfused.":[170],"Mean":[171],"time":[173,220],"longer":[175,187],"compared":[179,192],"PAS1-2.":[181],"LOS":[188],"hospital":[191,225],"PAS0,":[194],"PAS1":[195,268],"PAS2.":[197],"Increase":[198],"independently":[206,235],"associated":[207,236,244],"significant":[210],"EBL,":[213],"PRBC,":[216],"transfused,":[218],"length":[222],"stay.":[226],"Logistic":[227],"regression":[228],"analysis,":[229],"complications":[239],"while":[240],"only":[241],"admission":[246],"NICU.":[248],"All":[249,283],"labelled":[251],"as":[252,272,276,289],"PAS0":[253],"stage":[257,273,277,290,297],"1":[258],"according":[259,279,299],"FIGOgrading":[261,281],"system.":[262,282,323],"Of":[263],"presenting":[266],"US,64.1%were":[270],"classified":[271],"3,":[274],"35.9%":[275],"4":[278],"PAS2":[286],"categorised":[288],"5":[291],"all":[293],"those":[294],"PAS3as":[296],"6":[298],"classification.":[303],"is":[309],"feasible":[310],"correlates":[312],"outcome,":[315]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2019-10-10T00:00:00"}