{"id":"https://openalex.org/W4401417944","doi":"https://doi.org/10.1213/ane.0000000000007110","title":"Assessing Full Stomach Prevalence with Ultrasound Following Preoperative Fasting in Diabetic Patients with Dysautonomia: A Comparative Observational Study","display_name":"Assessing Full Stomach Prevalence with Ultrasound Following Preoperative Fasting in Diabetic Patients with Dysautonomia: A Comparative Observational Study","publication_year":2024,"publication_date":"2024-08-08","ids":{"openalex":"https://openalex.org/W4401417944","doi":"https://doi.org/10.1213/ane.0000000000007110","pmid":"https://pubmed.ncbi.nlm.nih.gov/39116006"},"language":"en","primary_location":{"id":"doi:10.1213/ane.0000000000007110","doi":"https://doi.org/10.1213/ane.0000000000007110","is_oa":false,"landing_page_url":"https://doi.org/10.1213/ane.0000000000007110","pdf_url":null,"source":{"id":"https://openalex.org/S104698359","display_name":"Anesthesia & Analgesia","issn_l":"0003-2999","issn":["0003-2999","1526-7598"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","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":"Anesthesia & Analgesia","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/A5003016636","display_name":"Jos\u00e9 A. Sastre","orcid":"https://orcid.org/0000-0003-3897-1526","observed_orcids":["https://orcid.org/0000-0003-3897-1526"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jos\u00e9 A. Sastre","raw_affiliation_strings":["Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054970323","display_name":"Teresa L\u00f3pez","orcid":"https://orcid.org/0000-0002-3354-1984","observed_orcids":["https://orcid.org/0000-0002-3354-1984"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Teresa L\u00f3pez","raw_affiliation_strings":["Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Roberto Juli\u00e1n","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210128281","display_name":"Hospital Virgen de la Concha","ror":"https://ror.org/02bhk3j29","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210128281"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Roberto Juli\u00e1n","raw_affiliation_strings":["Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain","institution_ids":["https://openalex.org/I4210128281"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069275748","display_name":"Domingo Bustos","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Domingo Bustos","raw_affiliation_strings":["Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015590300","display_name":"Raquel Sanchis Dux","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210128281","display_name":"Hospital Virgen de la Concha","ror":"https://ror.org/02bhk3j29","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210128281"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Raquel Sanch\u00eds-Dux","raw_affiliation_strings":["Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain","institution_ids":["https://openalex.org/I4210128281"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064632006","display_name":"Yaiza Beatriz Molero D\u00edez","orcid":"https://orcid.org/0000-0003-0419-5979","observed_orcids":["https://orcid.org/0000-0003-0419-5979"]},"institutions":[{"id":"https://openalex.org/I4210128281","display_name":"Hospital Virgen de la Concha","ror":"https://ror.org/02bhk3j29","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210128281"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Yaiza B. Molero-D\u00edez","raw_affiliation_strings":["Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain","institution_ids":["https://openalex.org/I4210128281"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089846152","display_name":"\u00c1lvaro S\u00e1nchez-Tabernero","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210128281","display_name":"Hospital Virgen de la Concha","ror":"https://ror.org/02bhk3j29","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210128281"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"\u00c1lvaro S\u00e1nchez-Tabernero","raw_affiliation_strings":["Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain","institution_ids":["https://openalex.org/I4210128281"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032309904","display_name":"Francisco Antonio Ruiz-Sim\u00f3n","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210128281","display_name":"Hospital Virgen de la Concha","ror":"https://ror.org/02bhk3j29","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210128281"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Francisco A. Ruiz-Sim\u00f3n","raw_affiliation_strings":["Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Hospital Virgen de la Concha, Zamora, Spain","institution_ids":["https://openalex.org/I4210128281"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042833351","display_name":"Miguel Vicente S\u00e1nchez-Hernandez","orcid":"https://orcid.org/0000-0002-0427-1735","observed_orcids":["https://orcid.org/0000-0002-0427-1735"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Miguel V. S\u00e1nchez-Hern\u00e1ndez","raw_affiliation_strings":["Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology, Salamanca University Hospital, Salamanca, Spain","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013405581","display_name":"Manuel \u00c1ngel G\u00f3mez\u2010R\u00edos","orcid":"https://orcid.org/0000-0002-0183-1098","observed_orcids":["https://orcid.org/0000-0002-0183-1098"]},"institutions":[{"id":"https://openalex.org/I4210140856","display_name":"Complexo Hospitalario Universitario A Coru\u00f1a","ror":"https://ror.org/044knj408","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210140856"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Manuel \u00c1. G\u00f3mez-R\u00edos","raw_affiliation_strings":["Department of Anesthesiology and Perioperative Medicine, Complejo Hospitalario Universitario de A Coru\u00f1a, A Coru\u00f1a, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology and Perioperative Medicine, Complejo Hospitalario Universitario de A Coru\u00f1a, A Coru\u00f1a, Spain","institution_ids":["https://openalex.org/I4210140856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5003016636","https://openalex.org/A5042833351","https://openalex.org/A5054970323","https://openalex.org/A5069275748"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.3893,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.92769541,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"139","issue":"6","first_page":"1300","last_page":"1308"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12020","display_name":"Enhanced Recovery After Surgery","score":0.9810000061988831,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T12020","display_name":"Enhanced Recovery After Surgery","score":0.9810000061988831,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10365","display_name":"Gastrointestinal motility and disorders","score":0.005100000184029341,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10830","display_name":"Airway Management and Intubation Techniques","score":0.0031999999191612005,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain Medicine"},"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/full-stomach","display_name":"full stomach","score":0.5600000023841858},{"id":"https://openalex.org/keywords/gastric-emptying","display_name":"gastric emptying","score":0.492000013589859},{"id":"https://openalex.org/keywords/diabetes-mellitus","display_name":"diabetes mellitus","score":0.796999990940094},{"id":"https://openalex.org/keywords/preoperative-fasting","display_name":"preoperative fasting","score":0.8370000123977661},{"id":"https://openalex.org/keywords/gastric-ultrasound","display_name":"gastric ultrasound","score":0.6320000290870667},{"id":"https://openalex.org/keywords/gastric-residual-volume","display_name":"gastric residual volume","score":0.800000011920929},{"id":"https://openalex.org/keywords/aspiration-risk","display_name":"aspiration risk","score":0.796999990940094},{"id":"https://openalex.org/keywords/antral-cross-sectional-area","display_name":"antral cross-sectional area","score":0.8759999871253967},{"id":"https://openalex.org/keywords/elective-surgery","display_name":"elective surgery","score":0.7599999904632568},{"id":"https://openalex.org/keywords/preoperative-assessment","display_name":"preoperative assessment","score":0.4790000021457672},{"id":"https://openalex.org/keywords/delayed-gastric-emptying","display_name":"delayed gastric emptying","score":0.703000009059906},{"id":"https://openalex.org/keywords/gastric-motility-disorders","display_name":"gastric motility disorders","score":0.37599998712539673},{"id":"https://openalex.org/keywords/postprandial-hypoglycemia","display_name":"postprandial hypoglycemia","score":0.5350000262260437},{"id":"https://openalex.org/keywords/gastroparesis","display_name":"gastroparesis","score":0.5329999923706055}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9741710424423218},{"id":"https://openalex.org/C2779543035","wikidata":"https://www.wikidata.org/wiki/Q620639","display_name":"Dysautonomia","level":3,"score":0.8283699750900269},{"id":"https://openalex.org/C3020479747","wikidata":"https://www.wikidata.org/wiki/Q1029907","display_name":"Gastric emptying","level":3,"score":0.5739209651947021},{"id":"https://openalex.org/C555293320","wikidata":"https://www.wikidata.org/wiki/Q12206","display_name":"Diabetes mellitus","level":2,"score":0.5447938442230225},{"id":"https://openalex.org/C2779422922","wikidata":"https://www.wikidata.org/wiki/Q1029907","display_name":"Stomach","level":2,"score":0.533224880695343},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.502770185470581},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.4583302438259125},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.41174018383026123},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.37869736552238464},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.0998658835887909},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003920","descriptor_name":"Diabetes Mellitus","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003920","descriptor_name":"Diabetes Mellitus","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D005215","descriptor_name":"Fasting","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005746","descriptor_name":"Gastric Emptying","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":"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":"D011300","descriptor_name":"Preoperative Care","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013030","descriptor_name":"Spain","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013270","descriptor_name":"Stomach","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016037","descriptor_name":"Single-Blind Method","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D054969","descriptor_name":"Primary Dysautonomias","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D054969","descriptor_name":"Primary Dysautonomias","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D054969","descriptor_name":"Primary Dysautonomias","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1213/ane.0000000000007110","doi":"https://doi.org/10.1213/ane.0000000000007110","is_oa":false,"landing_page_url":"https://doi.org/10.1213/ane.0000000000007110","pdf_url":null,"source":{"id":"https://openalex.org/S104698359","display_name":"Anesthesia & Analgesia","issn_l":"0003-2999","issn":["0003-2999","1526-7598"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","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":"Anesthesia & Analgesia","raw_type":"journal-article"},{"id":"pmid:39116006","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39116006","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":"Anesthesia and analgesia","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":1.0}],"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":42,"referenced_works":["https://openalex.org/W4827547","https://openalex.org/W101044470","https://openalex.org/W1248388414","https://openalex.org/W1905474458","https://openalex.org/W1971344036","https://openalex.org/W1985922399","https://openalex.org/W1989233164","https://openalex.org/W1992384095","https://openalex.org/W1997587937","https://openalex.org/W2002322571","https://openalex.org/W2007746238","https://openalex.org/W2021669309","https://openalex.org/W2042779180","https://openalex.org/W2059796825","https://openalex.org/W2091233861","https://openalex.org/W2093427967","https://openalex.org/W2106709024","https://openalex.org/W2107466636","https://openalex.org/W2136787960","https://openalex.org/W2169337779","https://openalex.org/W2587968236","https://openalex.org/W2771821308","https://openalex.org/W2781458843","https://openalex.org/W2792903930","https://openalex.org/W2803951420","https://openalex.org/W2907811330","https://openalex.org/W2979423007","https://openalex.org/W3026517883","https://openalex.org/W3027474561","https://openalex.org/W3163700311","https://openalex.org/W4206086721","https://openalex.org/W4211130106","https://openalex.org/W4214480097","https://openalex.org/W4285139985","https://openalex.org/W4292229870","https://openalex.org/W4292363337","https://openalex.org/W4317436026","https://openalex.org/W4387965304","https://openalex.org/W4388811183","https://openalex.org/W4389150461","https://openalex.org/W4389196170","https://openalex.org/W4392813986"],"related_works":["https://openalex.org/W4317436026","https://openalex.org/W7120139066","https://openalex.org/W4410267594","https://openalex.org/W4402123521","https://openalex.org/W7170161677","https://openalex.org/W4214480097","https://openalex.org/W2907811330","https://openalex.org/W3027474561","https://openalex.org/W7171678794","https://openalex.org/W7128922538"],"abstract_inverted_index":{"BACKGROUND:":[0],"Traditionally,":[1],"diabetics":[2],"have":[3],"been":[4],"considered":[5],"patients":[6,30,43,50,157,166,174,182,197,204,218,246,262,323],"with":[7,44,48,205,219,247,286,324],"a":[8],"high":[9],"risk":[10,109],"of":[11,41,82,108,130,148,155,168,181,282,291,330,336],"aspiration":[12],"due":[13],"to":[14,36,88,104,224],"having":[15,91],"delayed":[16],"gastric":[17,24,56,114,150,252,293,338],"emptying;":[18],"However,":[19,233],"the":[20,38,98,106,112,122,128,137,146,161,176,191,225,257,273,318,328,334],"evidence":[21],"concerning":[22],"residual":[23,242],"volume":[25],"(GV)":[26],"in":[27,71,97,121,136,175,190,195,202,216,241,260,272,322,341,345],"fasting":[28,39,93],"diabetic":[29,42,165,196,203,217,245,261],"is":[31],"inconsistent.":[32],"This":[33,59,313],"study":[34,64,314],"aimed":[35],"compare":[37,105],"GV":[40,135],"or":[45],"without":[46,198,263],"dysautonomia":[47,206,220,264,283,321],"control":[49,177,192,226,274],"scheduled":[51],"for":[52,160,309],"elective":[53],"surgery":[54],"using":[55,111],"ultrasound.":[57],"METHODS:":[58],"bicentric":[60],"prospective":[61],"single-blinded":[62],"case-control":[63],"was":[65,103,188,213,255,284],"conducted":[66],"at":[67],"2":[68,187],"university":[69],"hospitals":[70],"Spain.":[72],"Patients":[73],"aged":[74],"over":[75],"18":[76],"years,":[77],"classified":[78,183],"as":[79,143,145,184],"American":[80],"Society":[81],"Anesthesiologists":[83],"(ASA)":[84],"physical":[85],"statuses":[86],"I":[87],"III":[89],"and":[90,134,172,200,266,327],"similar":[92],"statuses,":[94],"were":[95,158,237],"included":[96,127],"study.":[99],"The":[100,179,280],"primary":[101],"outcome":[102],"prevalence":[107,147],"stomach":[110],"Perlas":[113,185],"content":[115],"grading":[116],"scale":[117],"evaluated":[118],"by":[119],"ultrasound":[120,339],"3":[123,267],"groups.":[124],"Secondary":[125],"outcomes":[126],"measurement":[129],"cross-sectional":[131],"area":[132],"(CSA)":[133],"right":[138],"lateral":[139],"decubitus":[140],"(RLD)":[141],"position,":[142],"well":[144],"solid":[149,251,292],"residue.":[151],"RESULTS:":[152],"A":[153],"total":[154],"289":[156],"recruited":[159],"study,":[162],"comprising":[163],"145":[164],"(83":[167],"whom":[169],"had":[170],"dysautonomia)":[171],"144":[173],"group.":[178],"percentage":[180,258],"grade":[186],"13.2%":[189],"group,":[193],"16.1%":[194],"dysautonomia,":[199,248],"22.9%":[201],"(":[207],"P":[208,230,277,304],"=":[209,231,278,305],".31).":[210],"Antral":[211],"CSA":[212],"significantly":[214],"higher":[215,269],"(6.5":[221],"[4.8-8.4])":[222],"compared":[223],"group":[227,275],"(5.4":[228],"[4.0-7.2];":[229],".04).":[232],"no":[234],"significant":[235],"differences":[236],"observed":[238,259],"between":[239,320],"groups":[240],"GV.":[243],"Among":[244],"12%":[249],"exhibited":[250],"residue,":[253],"which":[254],"twice":[256],"(4.8%)":[265],"times":[268],"than":[270],"that":[271],"(3.5%;":[276],".03).":[279],"presence":[281,329],"associated":[285],"an":[287],"increased":[288],"odds":[289],"ratio":[290,296],"residue":[294],"(odds":[295],"[OR],":[297],"3.37;":[298],"95%":[299],"confidence":[300],"interval":[301],"[CI],":[302],"1.28-8.87;":[303],".01)":[306],"after":[307],"adjusting":[308],"confounding":[310],"factors.":[311],"CONCLUSIONS:":[312],"offers":[315],"insights":[316],"into":[317],"relationship":[319],"diabetes":[325],"mellitus":[326],"full":[331],"stomach,":[332],"underscoring":[333],"significance":[335],"preoperative":[337],"evaluation":[340],"managing":[342],"perioperative":[343],"risks":[344],"this":[346],"population.":[347]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":5}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2024-08-09T00:00:00"}