{"id":"https://openalex.org/W2167657882","doi":null,"title":"Obstructive sleep apnoea in children with adenotonsillar hypertrophy: prospective study.","display_name":"Obstructive sleep apnoea in children with adenotonsillar hypertrophy: prospective study.","publication_year":2001,"publication_date":"2001-09-01","ids":{"openalex":"https://openalex.org/W2167657882","mag":"2167657882","pmid":"https://pubmed.ncbi.nlm.nih.gov/11590263"},"language":"en","primary_location":{"id":"pmid:11590263","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11590263","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":"Hong Kong medical journal = Xianggang yi xue za zhi","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5103197510","display_name":"A. M. Li","orcid":"https://orcid.org/0000-0002-5669-8896","observed_orcids":["https://orcid.org/0000-0002-5669-8896"]},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]},{"id":"https://openalex.org/I4210114914","display_name":"Prince of Wales Hospital","ror":"https://ror.org/02827ca86","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I4210114914"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"A M Li","raw_affiliation_strings":["Department of Paediatrics, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Paediatrics, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210114914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019422202","display_name":"Shuk Yi Annie Hui","orcid":"https://orcid.org/0000-0001-5042-4731","observed_orcids":["https://orcid.org/0000-0001-5042-4731"]},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"S Hui","raw_affiliation_strings":["Chinese University of Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053432946","display_name":"Eliza Mi Ling Wong","orcid":"https://orcid.org/0000-0003-0698-9000","observed_orcids":["https://orcid.org/0000-0003-0698-9000"]},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"E Wong","raw_affiliation_strings":["Chinese University of Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":null,"display_name":"A Cheung","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"A Cheung","raw_affiliation_strings":["Chinese University of Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110259311","display_name":"T. F. Fok","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T F Fok","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4153,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.59328358,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"7","issue":"3","first_page":"236","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T10234","display_name":"Obstructive Sleep Apnea Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T10316","display_name":"Sleep and related disorders","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11456","display_name":"Neuroscience of respiration and sleep","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/obstructive-sleep-apnea","display_name":"obstructive sleep apnea","score":0.9980000257492065},{"id":"https://openalex.org/keywords/adenotonsillar-hypertrophy","display_name":"adenotonsillar hypertrophy","score":0.9959999918937683},{"id":"https://openalex.org/keywords/children","display_name":"children","score":0.6850000023841858},{"id":"https://openalex.org/keywords/tonsil-size","display_name":"tonsil size","score":0.7049999833106995},{"id":"https://openalex.org/keywords/respiratory-disturbance-index","display_name":"respiratory disturbance index","score":0.8109999895095825},{"id":"https://openalex.org/keywords/central-apnoea","display_name":"central apnoea","score":0.6029999852180481},{"id":"https://openalex.org/keywords/cor-pulmonale","display_name":"cor pulmonale","score":0.8090000152587891},{"id":"https://openalex.org/keywords/polysomnography","display_name":"polysomnography","score":0.753000020980835},{"id":"https://openalex.org/keywords/hong-kong-chinese-children","display_name":"Hong Kong Chinese children","score":0.7379999756813049}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9412890672683716},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.8389415144920349},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.593104898929596},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.5572195053100586},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.4941242039203644},{"id":"https://openalex.org/C2776002628","wikidata":"https://www.wikidata.org/wiki/Q1628627","display_name":"Left ventricular hypertrophy","level":3,"score":0.4509257674217224},{"id":"https://openalex.org/C2776006263","wikidata":"https://www.wikidata.org/wiki/Q16606552","display_name":"Obstructive sleep apnea","level":2,"score":0.447068452835083},{"id":"https://openalex.org/C2780322006","wikidata":"https://www.wikidata.org/wiki/Q7539768","display_name":"Sleep study","level":4,"score":0.41387200355529785},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.36664554476737976},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3098345994949341},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.3044204115867615},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.29664891958236694},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.13044750690460205},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000234","descriptor_name":"Adenoids","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"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":"D006984","descriptor_name":"Hypertrophy","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":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014066","descriptor_name":"Palatine Tonsil","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true}],"locations_count":3,"locations":[{"id":"pmid:11590263","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11590263","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":"Hong Kong medical journal = Xianggang yi xue za zhi","raw_type":"Journal Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.625.7050","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.625.7050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.hkmj.org/article_pdfs/hkm0109p236.pdf","raw_type":"text"},{"id":"mag:2167657882","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11590263","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1495383681","https://openalex.org/W1629376641","https://openalex.org/W1963808340","https://openalex.org/W1967283616","https://openalex.org/W1974748717","https://openalex.org/W1975255985","https://openalex.org/W1999246484","https://openalex.org/W2057225629","https://openalex.org/W2074072665","https://openalex.org/W2074596047","https://openalex.org/W2405825115","https://openalex.org/W2406734737","https://openalex.org/W2409425099","https://openalex.org/W2417121075","https://openalex.org/W4240060080"],"related_works":["https://openalex.org/W7100923540","https://openalex.org/W2046230960","https://openalex.org/W1978660163","https://openalex.org/W2363329747","https://openalex.org/W2013671680","https://openalex.org/W2408136863","https://openalex.org/W4225549793","https://openalex.org/W2075689438","https://openalex.org/W4297313030","https://openalex.org/W4288287212"],"abstract_inverted_index":{"OBJECTIVE:":[0],"To":[1],"determine":[2],"clinical":[3,78],"and":[4,35,49,60,102,121,135],"baseline":[5],"polysomnographic":[6],"data":[7],"on":[8],"obstructive":[9,41,70,89,116,125,138],"sleep":[10,42,71,90,117,126,139],"apnoea":[11,43,91,127,140],"secondary":[12],"to":[13,39,76,130],"adenotonsillar":[14],"hypertrophy":[15],"in":[16],"Hong":[17,28],"Kong":[18],"Chinese":[19],"children.":[20],"DESIGN:":[21],"Prospective":[22],"study.":[23],"SETTING:":[24],"University":[25],"teaching":[26],"hospital,":[27],"Kong.":[29],"PARTICIPANTS:":[30],"Fifty":[31],"children":[32,87],"(35":[33],"boys":[34],"15":[36],"girls)":[37],"suspected":[38],"have":[40,77],"were":[44,74,105],"recruited":[45],"between":[46],"January":[47],"1999":[48],"December":[50],"1999.":[51],"MAIN":[52],"OUTCOME":[53],"MEASURES:":[54],"Symptoms":[55,120],"questionnaire,":[56],"electrocardiogram,":[57],"chest":[58],"radiograph,":[59],"full-night":[61],"polysomnography.":[62,142],"RESULTS:":[63],"All":[64],"patients":[65],"had":[66,88],"symptoms":[67],"suggestive":[68,123],"of":[69,80,85,97,115,124,137],"apnoea.":[72,118],"None":[73],"found":[75],"evidence":[79],"cor":[81],"pulmonale.":[82],"Forty-five":[83],"(90%)":[84],"50":[86],"with":[92,112],"a":[93,131],"respiratory":[94],"disturbance":[95],"index":[96],"greater":[98],"than":[99],"five.":[100],"Central":[101],"mixed":[103],"apnoeas":[104],"rare.":[106],"Tonsil":[107],"size":[108],"did":[109],"not":[110],"correlate":[111],"the":[113],"severity":[114],"CONCLUSION:":[119],"signs":[122],"can":[128],"lead":[129],"high":[132],"detection":[133],"rate":[134],"confirmation":[136],"by":[141]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}