FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079880303> ?p ?o ?g. }

• W2079880303 abstract "We conducted a prospective, randomized trial to compare immediate and long-term effects of percutaneous transluminal coronary angioplasty (PTCA) and high-frequency rotational atherectomy (PTCR) in patients with angiographically predefined complex coronary artery lesions (AHA type B2 and C). The relation of lesion characteristics to procedural results is reported in this angiographic analysis. Patients were randomly assigned to balloon angioplasty (n = 250 patients) or rotational atherectomy (n = 252 patients). Quantitative coronary angiography could be performed in 447 patients to evaluate immediate results and in 293 patients with a 6-month angiographic follow-up. Procedural success was comparable in the PTCR and in the PTCA group (80% vs. 76%, P = 0.260). The need for stent implantation due to a residual stenosis >50% or a bail-out situation was significantly higher in the PTCA group (9.7% vs. 2.0%, P = 0.001). In both treatment groups, diameter stenosis was effectively reduced and MLD increased. The acute gain did not differ between the two groups. At 6-month control, the restenosis rate was comparable in the PTCR and in the PTCA group (37% vs. 35%, P = 0.658), whereas diameter stenosis was significantly more severe in the PTCR group than in the PTCA group (52% vs. 46%, P = 0.039) and, correspondingly, the MLD was significantly smaller in the PTCR group (1.29 mm vs. 1.44 mm, P = 0.031). Late loss was about the same in both groups, however, net gain and net gain index were significantly higher in the PTCA group (0.82 mm vs. 0.64 mm, P = 0.008; and 31% vs. 24%, P = 0.009). Analysis of procedural results for various lesion characteristics revealed no significant difference between treatment groups. In this randomized trial, complex coronary artery lesions were treated with comparable results for angiographic and procedural success and the restenosis rate by both, PTCA and PTCR. Late loss, however, was significantly higher and net gain significantly smaller after PTCR. Stents, although infrequently used, had a relevant impact on immediate PTCA results but not on late results. Cathet Cardiovasc Intervent 2001;53:359-367." @default.
• W2079880303 created "2016-06-24" @default.
• W2079880303 creator A5000781738 @default.
• W2079880303 creator A5003596062 @default.
• W2079880303 creator A5010936003 @default.
• W2079880303 creator A5013691399 @default.
• W2079880303 creator A5023550299 @default.
• W2079880303 creator A5037674864 @default.
• W2079880303 creator A5056725647 @default.
• W2079880303 creator A5059093586 @default.
• W2079880303 creator A5068218329 @default.
• W2079880303 creator A5078366960 @default.
• W2079880303 date "2001-01-01" @default.
• W2079880303 modified "2023-09-26" @default.
• W2079880303 title "Angiographic analysis of immediate and long-term results of PTCR vs. PTCA in complex lesions (COBRA study)" @default.
• W2079880303 cites W1519834203 @default.
• W2079880303 cites W1965328110 @default.
• W2079880303 cites W1989664256 @default.
• W2079880303 cites W1990422401 @default.
• W2079880303 cites W1993724662 @default.
• W2079880303 cites W2006986658 @default.
• W2079880303 cites W2007191559 @default.
• W2079880303 cites W2015018453 @default.
• W2079880303 cites W2016029098 @default.
• W2079880303 cites W2035567083 @default.
• W2079880303 cites W2050004491 @default.
• W2079880303 cites W2053657281 @default.
• W2079880303 cites W2057215031 @default.
• W2079880303 cites W2062899742 @default.
• W2079880303 cites W2078290406 @default.
• W2079880303 cites W2081040786 @default.
• W2079880303 cites W2099073883 @default.
• W2079880303 cites W2138788104 @default.
• W2079880303 cites W2143694387 @default.
• W2079880303 cites W2148940521 @default.
• W2079880303 cites W2178121816 @default.
• W2079880303 cites W2202081236 @default.
• W2079880303 cites W2291737850 @default.
• W2079880303 cites W2410909291 @default.
• W2079880303 cites W4249764112 @default.
• W2079880303 cites W4253155693 @default.
• W2079880303 doi "https://doi.org/10.1002/ccd.1181" @default.
• W2079880303 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11458414" @default.
• W2079880303 hasPublicationYear "2001" @default.
• W2079880303 type Work @default.
• W2079880303 sameAs 2079880303 @default.
• W2079880303 citedByCount "16" @default.
• W2079880303 countsByYear W20798803032012 @default.
• W2079880303 countsByYear W20798803032014 @default.
• W2079880303 countsByYear W20798803032015 @default.
• W2079880303 countsByYear W20798803032017 @default.
• W2079880303 countsByYear W20798803032021 @default.
• W2079880303 crossrefType "journal-article" @default.
• W2079880303 hasAuthorship W2079880303A5000781738 @default.
• W2079880303 hasAuthorship W2079880303A5003596062 @default.
• W2079880303 hasAuthorship W2079880303A5010936003 @default.
• W2079880303 hasAuthorship W2079880303A5013691399 @default.
• W2079880303 hasAuthorship W2079880303A5023550299 @default.
• W2079880303 hasAuthorship W2079880303A5037674864 @default.
• W2079880303 hasAuthorship W2079880303A5056725647 @default.
• W2079880303 hasAuthorship W2079880303A5059093586 @default.
• W2079880303 hasAuthorship W2079880303A5068218329 @default.
• W2079880303 hasAuthorship W2079880303A5078366960 @default.
• W2079880303 hasConcept C126322002 @default.
• W2079880303 hasConcept C139059822 @default.
• W2079880303 hasConcept C141071460 @default.
• W2079880303 hasConcept C164705383 @default.
• W2079880303 hasConcept C2777209855 @default.
• W2079880303 hasConcept C2778283817 @default.
• W2079880303 hasConcept C2778583881 @default.
• W2079880303 hasConcept C2780007028 @default.
• W2079880303 hasConcept C2780326628 @default.
• W2079880303 hasConcept C2780643987 @default.
• W2079880303 hasConcept C2780813298 @default.
• W2079880303 hasConcept C2781156865 @default.
• W2079880303 hasConcept C71924100 @default.
• W2079880303 hasConceptScore W2079880303C126322002 @default.
• W2079880303 hasConceptScore W2079880303C139059822 @default.
• W2079880303 hasConceptScore W2079880303C141071460 @default.
• W2079880303 hasConceptScore W2079880303C164705383 @default.
• W2079880303 hasConceptScore W2079880303C2777209855 @default.
• W2079880303 hasConceptScore W2079880303C2778283817 @default.
• W2079880303 hasConceptScore W2079880303C2778583881 @default.
• W2079880303 hasConceptScore W2079880303C2780007028 @default.
• W2079880303 hasConceptScore W2079880303C2780326628 @default.
• W2079880303 hasConceptScore W2079880303C2780643987 @default.
• W2079880303 hasConceptScore W2079880303C2780813298 @default.
• W2079880303 hasConceptScore W2079880303C2781156865 @default.
• W2079880303 hasConceptScore W2079880303C71924100 @default.
• W2079880303 hasLocation W20798803031 @default.
• W2079880303 hasLocation W20798803032 @default.
• W2079880303 hasOpenAccess W2079880303 @default.
• W2079880303 hasPrimaryLocation W20798803031 @default.
• W2079880303 hasRelatedWork W1964012730 @default.
• W2079880303 hasRelatedWork W1979352413 @default.
• W2079880303 hasRelatedWork W1985026598 @default.
• W2079880303 hasRelatedWork W1990422401 @default.
• W2079880303 hasRelatedWork W2007182058 @default.
• W2079880303 hasRelatedWork W2015018453 @default.
• W2079880303 hasRelatedWork W2016029098 @default.

• next