{"id":"https://openalex.org/W2992908045","doi":null,"title":"Anatomy, Thorax, Heart Anomalous Left Anterior Descending (LAD) Artery","display_name":"Anatomy, Thorax, Heart Anomalous Left Anterior Descending (LAD) Artery","publication_year":2019,"publication_date":"2019-02-09","ids":{"openalex":"https://openalex.org/W2992908045","mag":"2992908045"},"language":"es","primary_location":{"id":"mag:2992908045","doi":null,"is_oa":false,"landing_page_url":"https://europepmc.org/article/MED/30844189","pdf_url":null,"source":{"id":"https://openalex.org/S4306530867","display_name":"StatPearls","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"StatPearls","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5013364821","display_name":"Carly Weber","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I18241798","display_name":"Lake Erie College of Osteopathic Medicine","ror":"https://ror.org/04679fh62","country_code":"US","type":"education","lineage":["https://openalex.org/I18241798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carly Weber","raw_affiliation_strings":["Lake Erie College of Osteopathic Medicine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lake Erie College of Osteopathic Medicine","institution_ids":["https://openalex.org/I18241798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044937143","display_name":"Kristen N. Brown","orcid":"https://orcid.org/0000-0002-5589-7172","observed_orcids":["https://orcid.org/0000-0002-5589-7172"]},"institutions":[{"id":"https://openalex.org/I25041050","display_name":"Augusta University","ror":"https://ror.org/012mef835","country_code":"US","type":"education","lineage":["https://openalex.org/I25041050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kristen N. Brown","raw_affiliation_strings":["Augusta University"],"raw_orcid":"https://orcid.org/0000-0002-5589-7172","affiliations":[{"raw_affiliation_string":"Augusta University","institution_ids":["https://openalex.org/I25041050"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006932276","display_name":"Judith Borger","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132446568","display_name":"Campbell University","ror":"https://ror.org/00dv9q566","country_code":"US","type":"education","lineage":["https://openalex.org/I132446568"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Judith Borger","raw_affiliation_strings":["Campbell Un. School of Osteopathic Medicine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Campbell Un. School of Osteopathic Medicine","institution_ids":["https://openalex.org/I132446568"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3586,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.62646568,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12018","display_name":"Coronary Artery Anomalies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T12018","display_name":"Coronary Artery Anomalies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.0,"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/T12342","display_name":"Vascular anomalies and interventions","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/left-anterior-descending-artery","display_name":"left anterior descending artery","score":0.8799999952316284},{"id":"https://openalex.org/keywords/coronary-artery-anomalies","display_name":"coronary artery anomalies","score":0.9649999737739563},{"id":"https://openalex.org/keywords/coronary-steal","display_name":"coronary steal","score":0.5440000295639038},{"id":"https://openalex.org/keywords/myocardial-infarction","display_name":"myocardial infarction","score":0.875},{"id":"https://openalex.org/keywords/ventricular-arrhythmias","display_name":"ventricular arrhythmias","score":0.9309999942779541},{"id":"https://openalex.org/keywords/surgical-treatment","display_name":"surgical treatment","score":0.39500001072883606},{"id":"https://openalex.org/keywords/cardiac-dysfunction","display_name":"cardiac dysfunction","score":0.5049999952316284}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8766734600067139},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.6097370386123657},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5917667746543884},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.5351686477661133},{"id":"https://openalex.org/C2777910003","wikidata":"https://www.wikidata.org/wiki/Q1707292","display_name":"Asymptomatic","level":2,"score":0.5316047668457031},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.46110445261001587},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.44423016905784607},{"id":"https://openalex.org/C2780400711","wikidata":"https://www.wikidata.org/wiki/Q2008344","display_name":"Percutaneous coronary intervention","level":3,"score":0.4152035713195801}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2992908045","doi":null,"is_oa":false,"landing_page_url":"https://europepmc.org/article/MED/30844189","pdf_url":null,"source":{"id":"https://openalex.org/S4306530867","display_name":"StatPearls","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"StatPearls","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9940000176429749}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W19091368","https://openalex.org/W1964847395","https://openalex.org/W2003691005","https://openalex.org/W2004107724","https://openalex.org/W2015069206","https://openalex.org/W2057762141","https://openalex.org/W2063896338","https://openalex.org/W2079238842","https://openalex.org/W2081745189","https://openalex.org/W2088354537","https://openalex.org/W2122309107","https://openalex.org/W2132535152","https://openalex.org/W2140036885","https://openalex.org/W2146835370","https://openalex.org/W2150016021","https://openalex.org/W2161259141","https://openalex.org/W2323019121","https://openalex.org/W2404265644","https://openalex.org/W2475119512","https://openalex.org/W2898157568"],"related_works":["https://openalex.org/W1985690214","https://openalex.org/W2016076547","https://openalex.org/W4289537782","https://openalex.org/W1978038449","https://openalex.org/W2045819370","https://openalex.org/W2185058708","https://openalex.org/W2935868038","https://openalex.org/W2888957864","https://openalex.org/W4301396400","https://openalex.org/W2346237698"],"abstract_inverted_index":{"Coronary":[0],"anomalies":[1,27,38,65,130,176],"of":[2,15,39,77,92,112,127,131,142,172,177,185],"the":[3,20,40,75,82,88,100,109,122,140,167,173,178],"left":[4],"anterior":[5],"descending":[6],"artery":[7,64,129],"(LAD)":[8],"are":[9,28,33],"very":[10],"rare,":[11],"with":[12,25,96],"a":[13,57],"frequency":[14],"less":[16],"than":[17],"1%":[18],"in":[19,98,165],"general":[21],"population.":[22],"Most":[23],"patients":[24,43],"LAD":[26,41,143],"asymptomatic,":[29],"and":[30,53,70,79,124,134,170,182],"therefore":[31],"most":[32],"discovered":[34],"incidentally.":[35],"However,":[36,94],"some":[37],"put":[42],"at":[44],"risk":[45,76],"for":[46,121],"myocardial":[47,49],"dysfunction,":[48],"infarction,":[50],"ventricular":[51],"arrhythmias,":[52],"even":[54],"sometimes":[55],"produce":[56],"steal":[58],"phenomenon.":[59],"These":[60],"potentially":[61],"life-threatening":[62],"coronary":[63,128],"need":[66],"to":[67,73],"be":[68],"identified":[69],"treated":[71],"promptly":[72],"lower":[74],"morbidity":[78],"mortality.":[80],"Traditionally,":[81],"percutaneous":[83],"transcatheter":[84,151],"arteriography":[85],"(PCA)":[86],"was":[87],"recommended":[89],"diagnostic":[90],"test":[91],"choice.":[93],"now":[95],"advancement":[97],"technology,":[99],"electrocardiographically":[101],"(ECG)\u2013gated":[102],"multi-detector":[103],"row":[104],"computed":[105],"tomography":[106],"(CT)":[107],"is":[108],"preferred":[110],"method":[111],"diagnosis":[113],"an":[114],"anomalous":[115,186],"LAD.":[116,187],"The":[117],"CT":[118],"scan":[119],"allows":[120],"accurate":[123],"noninvasive":[125],"depiction":[126],"origin,":[132],"course,":[133],"termination.":[135],"Treatment":[136],"modalities":[137],"vary":[138],"by":[139],"type":[141],"anomaly":[144],"present.":[145],"Some":[146],"require":[147,155],"surgical":[148,180],"intervention":[149],"or":[150,159],"intervention,":[152],"while":[153],"others":[154],"only":[156],"medical":[157],"therapy":[158],"observation.":[160],"This":[161],"article":[162],"will":[163],"describe":[164],"detail":[166],"normal":[168],"structure":[169],"function":[171],"LAD,":[174,179],"embryologic":[175],"considerations,":[181],"clinical":[183],"significance":[184]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2019-12-13T00:00:00"}
