{"id":"https://openalex.org/W2013633407","doi":"https://doi.org/10.4070/kcj.2006.36.3.214","title":"Comparison of Early and Six Month Outcomes of Direct Stenting vs. Conventional Stenting in Patients with Angina Pectoris","display_name":"Comparison of Early and Six Month Outcomes of Direct Stenting vs. Conventional Stenting in Patients with Angina Pectoris","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2013633407","doi":"https://doi.org/10.4070/kcj.2006.36.3.214","mag":"2013633407"},"language":"en","primary_location":{"id":"doi:10.4070/kcj.2006.36.3.214","doi":"https://doi.org/10.4070/kcj.2006.36.3.214","is_oa":false,"landing_page_url":"https://doi.org/10.4070/kcj.2006.36.3.214","pdf_url":null,"source":{"id":"https://openalex.org/S4210212079","display_name":"Korean Circulation Journal","issn_l":"1225-164X","issn":["1225-164X","1738-5520","1738-5555"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","jufo-1","kci-registered","poland-40","russia-white-list-2"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Korean Circulation Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5090695501","display_name":"Joon Hoon Jeong","orcid":"https://orcid.org/0000-0002-0854-2176","observed_orcids":["https://orcid.org/0000-0002-0854-2176"]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joon Hoon Jeong","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jin Woo Koh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin Woo Koh","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045885067","display_name":"Jung Hyeun Park","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung Hyeun Park","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112420662","display_name":"Sung Nam Park","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Nam Park","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020375275","display_name":"Kyu Lee","orcid":"https://orcid.org/0009-0007-3386-2431","observed_orcids":["https://orcid.org/0009-0007-3386-2431"]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyu Lee","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022797655","display_name":"Hwa Jung Lee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hwa Jung Lee","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100379953","display_name":"Tae Woo Kim","orcid":"https://orcid.org/0000-0002-2115-6448","observed_orcids":["https://orcid.org/0000-0002-2115-6448"]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tae Woo Kim","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047016961","display_name":"Hyun Gwang Jung","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun Gwang Jung","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101847895","display_name":"Kang-Min Kim","orcid":"https://orcid.org/0000-0002-5814-9225","observed_orcids":["https://orcid.org/0000-0002-5814-9225"]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kang Min Kim","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110645819","display_name":"Yoon Sung Cho","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoon Sung Cho","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008934311","display_name":"Jae Hoon Chang","orcid":"https://orcid.org/0000-0003-3457-7695","observed_orcids":["https://orcid.org/0000-0003-3457-7695"]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae Hoon Chang","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101465851","display_name":"Su Jin Lim","orcid":"https://orcid.org/0000-0001-6548-7807","observed_orcids":["https://orcid.org/0000-0001-6548-7807"]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Su Jin Lim","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014180301","display_name":"Woo Seog Ko","orcid":"https://orcid.org/0000-0002-1545-2523","observed_orcids":["https://orcid.org/0000-0002-1545-2523"]},"institutions":[{"id":"https://openalex.org/I4210163573","display_name":"Baptist Hospital","ror":"https://ror.org/05hkmas65","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210163573"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Woo Seog Ko","raw_affiliation_strings":["Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Internal Medicine, Wallace Memorial Baptist Hospital, Busan, Korea","institution_ids":["https://openalex.org/I4210163573"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210163573"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15350316,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":"3","first_page":"214","last_page":"214"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9994999766349792,"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/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9994999766349792,"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":9.999999747378752e-05,"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/T10926","display_name":"Peripheral Artery Disease Management","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/direct-stenting","display_name":"direct stenting","score":0.9750000238418579},{"id":"https://openalex.org/keywords/balloon-predilatation","display_name":"balloon predilatation","score":0.9150000214576721},{"id":"https://openalex.org/keywords/angina","display_name":"angina pectoris","score":0.8259999752044678},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.6539999842643738},{"id":"https://openalex.org/keywords/restenosis","display_name":"restenosis","score":0.7680000066757202},{"id":"https://openalex.org/keywords/major-adverse-cardiovascular-events","display_name":"major adverse cardiovascular events","score":0.8799999952316284},{"id":"https://openalex.org/keywords/stent-length","display_name":"stent length","score":0.5789999961853027},{"id":"https://openalex.org/keywords/balloon-inflation-pressure","display_name":"balloon inflation pressure","score":0.7950000166893005},{"id":"https://openalex.org/keywords/minimum-lumen-diameter","display_name":"minimal lumen diameter","score":0.675000011920929},{"id":"https://openalex.org/keywords/angiographic-outcomes","display_name":"angiographic outcomes","score":0.5070000290870667},{"id":"https://openalex.org/keywords/6-month-follow-up","display_name":"six-month follow-up","score":0.652999997138977},{"id":"https://openalex.org/keywords/percutaneous-coronary-intervention","display_name":"percutaneous coronary intervention","score":0.7120000123977661},{"id":"https://openalex.org/keywords/bifurcation-lesions","display_name":"bifurcation lesions","score":0.5659999847412109},{"id":"https://openalex.org/keywords/calcified-lesions","display_name":"calcified lesions","score":0.6790000200271606},{"id":"https://openalex.org/keywords/left-main-coronary-artery","display_name":"left main coronary artery","score":0.6769999861717224}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9752756953239441},{"id":"https://openalex.org/C2778583881","wikidata":"https://www.wikidata.org/wiki/Q1325542","display_name":"Stent","level":2,"score":0.686037540435791},{"id":"https://openalex.org/C139059822","wikidata":"https://www.wikidata.org/wiki/Q183951","display_name":"Balloon","level":2,"score":0.6346087455749512},{"id":"https://openalex.org/C2781156865","wikidata":"https://www.wikidata.org/wiki/Q827023","display_name":"Lesion","level":2,"score":0.6059507131576538},{"id":"https://openalex.org/C2781464078","wikidata":"https://www.wikidata.org/wiki/Q7685898","display_name":"Target lesion","level":4,"score":0.5783520936965942},{"id":"https://openalex.org/C2780007028","wikidata":"https://www.wikidata.org/wiki/Q2343082","display_name":"Stenosis","level":2,"score":0.5527950525283813},{"id":"https://openalex.org/C2776268601","wikidata":"https://www.wikidata.org/wiki/Q968808","display_name":"Occlusion","level":2,"score":0.5257823467254639},{"id":"https://openalex.org/C2780643987","wikidata":"https://www.wikidata.org/wiki/Q468414","display_name":"Angiography","level":2,"score":0.4857073724269867},{"id":"https://openalex.org/C2780309369","wikidata":"https://www.wikidata.org/wiki/Q933382","display_name":"Calcification","level":2,"score":0.4836622178554535},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.44121187925338745},{"id":"https://openalex.org/C2992464422","wikidata":"https://www.wikidata.org/wiki/Q2008344","display_name":"Coronary stenting","level":4,"score":0.44056329131126404},{"id":"https://openalex.org/C2778425758","wikidata":"https://www.wikidata.org/wiki/Q180762","display_name":"Angina","level":3,"score":0.43105578422546387},{"id":"https://openalex.org/C2780326628","wikidata":"https://www.wikidata.org/wiki/Q539795","display_name":"Angioplasty","level":2,"score":0.4137100577354431},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3898116946220398},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.34717217087745667},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3443793058395386},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.34386053681373596},{"id":"https://openalex.org/C2778283817","wikidata":"https://www.wikidata.org/wiki/Q6590597","display_name":"Restenosis","level":3,"score":0.34230783581733704},{"id":"https://openalex.org/C2780400711","wikidata":"https://www.wikidata.org/wiki/Q2008344","display_name":"Percutaneous coronary intervention","level":3,"score":0.2020183801651001},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.1089896559715271}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4070/kcj.2006.36.3.214","doi":"https://doi.org/10.4070/kcj.2006.36.3.214","is_oa":false,"landing_page_url":"https://doi.org/10.4070/kcj.2006.36.3.214","pdf_url":null,"source":{"id":"https://openalex.org/S4210212079","display_name":"Korean Circulation Journal","issn_l":"1225-164X","issn":["1225-164X","1738-5520","1738-5555"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","jufo-1","kci-registered","poland-40","russia-white-list-2"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Korean Circulation Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1969540041","https://openalex.org/W1972124385","https://openalex.org/W1976855765","https://openalex.org/W1986710200","https://openalex.org/W2002722081","https://openalex.org/W2010039091","https://openalex.org/W2011125072","https://openalex.org/W2038271822","https://openalex.org/W2039790275","https://openalex.org/W2047365255","https://openalex.org/W2047998126","https://openalex.org/W2057330499","https://openalex.org/W2066387850","https://openalex.org/W2071616082","https://openalex.org/W2072077199","https://openalex.org/W2074631585","https://openalex.org/W2081554071","https://openalex.org/W2088660994","https://openalex.org/W2116724313","https://openalex.org/W2121297477","https://openalex.org/W2166202074","https://openalex.org/W2167379256","https://openalex.org/W2409065997","https://openalex.org/W2413184819","https://openalex.org/W2605427021","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2121297477","https://openalex.org/W2167379256","https://openalex.org/W2128212520","https://openalex.org/W2090495558","https://openalex.org/W2070507440","https://openalex.org/W2393380566","https://openalex.org/W2071616082","https://openalex.org/W2073146905","https://openalex.org/W2192201617","https://openalex.org/W2058825431"],"abstract_inverted_index":{"Background":[0],"and":[1,11,20,23,41,45,63,67,98,119,142,224,264,292],"Objectives:Direct":[2],"stenting":[3,121,281],"(DS)":[4,51],"has":[5],"been":[6],"shown":[7],"to":[8,37],"be":[9],"safe":[10],"feasible,":[12],"with":[13,52,74,86,305],"demonstrable":[14],"reductions":[15],"in":[16,27,79,147,160,216,233],"cost,":[17],"procedural":[18],"time":[19],"radiation":[21],"exposure,":[22],"may":[24],"also":[25],"result":[26],"less":[28],"vessel":[29,163],"injury.":[30],"The":[31,238,260],"aim":[32],"of":[33,48,236,262,285],"this":[34,80],"study":[35],"was":[36,107,135,158,214,231,242],"compare":[38],"the":[39,113,128,131,148,161,166,170,174,183,192,202,217,245,256,277],"immediate":[40,171],"six":[42,110],"month":[43,266],"clinical":[44],"angiographic":[46,172,225,239,258,286],"outcomes":[47],"direct":[49],"stent":[50,53,180],"implantation":[54,55],"following":[56],"balloon":[57,198],"predilatation":[58],"(conventional":[59],"stenting,":[60],"CS).":[61],"Subjects":[62],"Methods:Between":[64],"July":[65],"2001":[66],"June":[68],"2004,":[69],"266":[70],"patients":[71],"(293":[72],"lesions)":[73,118,123],"angina":[75],"pectoris":[76],"were":[77,102,124,255,274],"included":[78],"study.":[81],"Patients":[82],"having":[83],"lesion":[84,101,300],"characteristics":[85],"excessive":[87],"calcification,":[88],"left":[89],"main":[90],"lesion,":[91],"chronic":[92],"total":[93],"occlusion,":[94],"severe":[95],"proximal":[96],"tortuosity":[97],"a":[99,178,196],"bifurcated":[100],"excluded.":[103],"Follow":[104,228],"up":[105,229,268],"angiography":[106,230],"performed":[108,125,232],"about":[109],"months":[111,294],"after":[112],"initial":[114],"procedure.":[115],"Results:Direct":[116],"(73":[117],"conventional":[120,306],"(220":[122],"respectively.":[126],"In":[127],"DS":[129,184,193],"group,":[130],"minimal":[132,219],"luminal":[133,220],"diameter":[134,143,164],"larger":[136],"(0.36\u00b10.18":[137],"vs.":[138,152,187,206,250],"0.31\u00b10.19":[139],"mm,":[140,189],"p=0.036)":[141],"stenosis":[144],"lower":[145],"than":[146,182,201],"CS":[149,175,203],"group":[150,176,185,194,204],"(89.1\u00b15.1":[151],"90.6\u00b13.9%,":[153],"p=0.026).":[154],"However,":[155,211],"no":[156,212],"difference":[157,213],"found":[159,215],"reference":[162],"between":[165,244,276],"two":[167,246,278],"groups.":[168,279],"From":[169],"results,":[173],"showed":[177,282],"longer":[179],"length":[181],"(18.84\u00b15.61":[186],"16.16\u00b13.67":[188],"p=0.000),":[190],"but":[191],"had":[195],"higher":[197],"inflation":[199],"pressure":[200],"(12.25\u00b11.71":[205],"11.35\u00b11.72":[207],"atm,":[208],"p=":[209],"0.000).":[210],"post-stent":[218],"diameter,":[221],"acute":[222],"gain":[223],"success":[226],"rates.":[227],"68.6%":[234],"(201/293)":[235],"lesions.":[237],"restenosis":[240,287],"rate":[241],"similar":[243,275,283],"groups":[247],"(DS,":[248],"19.6":[249],"CS,":[251],"19.3%,":[252],"p=0.966),":[253],"as":[254,288,290],"other":[257],"findings.":[259],"rates":[261,284],"in-hospital":[263],"6":[265,293],"follow":[267],"major":[269],"adverse":[270],"cardiovascular":[271],"events":[272],"(MACE)":[273],"Conclusion:Direct":[280],"well":[289],"inhospital":[291],"MACE":[295],"(death,":[296],"myocardial":[297],"infarction,":[298],"target":[299],"revascularization,":[301],"cerebrovascular":[302],"accident)":[303],"compared":[304],"stenting.":[307],"(Korean":[308],"Circulation":[309],"J":[310],"2006;36:214-220)":[311]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}