Matches in SemOpenAlex for { <https://semopenalex.org/work/W1983339491> ?p ?o ?g. }
- W1983339491 endingPage "711" @default.
- W1983339491 startingPage "705" @default.
- W1983339491 abstract "To investigate the effect of septal artery occlusion with transluminally delivered polyvinyl alcohol (PVA) foam particles for the treatment of hypertrophic obstructive cardiomyopathy (HOCM).Percutaneous septal artery ablation was performed in 18 symptomatic patients (13 men; mean age 60+/-17 years, range 28-89) with drug-resistant HOCM. PVA foam particles were mixed with contrast medium and injected through an angiographic catheter under fluoroscopic control until complete stasis in the septal branch was achieved. Patients were monitored with echocardiography and cardiovascular magnetic resonance imaging.The septal artery was successfully occluded in all patients; no embolization of other coronary branches occurred after infusion of 3 to 8 mL (5.2+/-0.8) of PVA foam particles. The resting pressure gradient was diminished from 83+/-32 to 31+/-35 mmHg (p<0.05). Over a mean follow-up of 44+/-4 months, all patients had symptomatic improvement of their dyspnea and workload without the need for intensified drug therapy. The average NYHA functional class decreased from 3.3+/-0.5 to 1.3+/-0.7 (p<0.0001), with a significant increase in the area of the left ventricular outflow tract (1.3+/-0.2 to 2.6+/-0.2 cm2, p<0.0001). Three instances of transient atrioventricular block occurred, but no complete heart block was produced by the embolization procedure.Embolization of the septal artery with PVA foam particles appears effective and safe in this series of patients with hypertrophic obstructive cardiomyopathy. The pure ischemic infarction produced by PVA ablation might be the responsible for the lack of complete heart block and the need for permanent pacing." @default.
- W1983339491 created "2016-06-24" @default.
- W1983339491 creator A5024024333 @default.
- W1983339491 creator A5034843047 @default.
- W1983339491 creator A5037320109 @default.
- W1983339491 creator A5042879743 @default.
- W1983339491 creator A5065965358 @default.
- W1983339491 creator A5076062711 @default.
- W1983339491 creator A5077533547 @default.
- W1983339491 creator A5090548134 @default.
- W1983339491 creator A5090567326 @default.
- W1983339491 date "2004-12-01" @default.
- W1983339491 modified "2023-10-02" @default.
- W1983339491 title "<b>Percutaneous Transluminal Septal Artery Ablation Using Polyvinyl Alcohol Foam Particles for Septal Hypertrophy in Patients With Hypertrophic Obstructive Cardiomyopathy</b>: Acute and 3-Year Outcomes" @default.
- W1983339491 cites W1965672190 @default.
- W1983339491 cites W1994737049 @default.
- W1983339491 cites W2006149251 @default.
- W1983339491 cites W2017895004 @default.
- W1983339491 cites W2042811509 @default.
- W1983339491 cites W2044095169 @default.
- W1983339491 cites W2068019915 @default.
- W1983339491 cites W2068967760 @default.
- W1983339491 cites W2078004004 @default.
- W1983339491 cites W2078718430 @default.
- W1983339491 cites W2082231490 @default.
- W1983339491 cites W2083348509 @default.
- W1983339491 cites W2090585312 @default.
- W1983339491 cites W2094834752 @default.
- W1983339491 cites W2096073058 @default.
- W1983339491 cites W2131620597 @default.
- W1983339491 cites W2153421022 @default.
- W1983339491 cites W2160302746 @default.
- W1983339491 cites W2169954121 @default.
- W1983339491 doi "https://doi.org/10.1583/03-1171mr.1" @default.
- W1983339491 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15615561" @default.
- W1983339491 hasPublicationYear "2004" @default.
- W1983339491 type Work @default.
- W1983339491 sameAs 1983339491 @default.
- W1983339491 citedByCount "33" @default.
- W1983339491 countsByYear W19833394912013 @default.
- W1983339491 countsByYear W19833394912014 @default.
- W1983339491 countsByYear W19833394912015 @default.
- W1983339491 countsByYear W19833394912016 @default.
- W1983339491 countsByYear W19833394912017 @default.
- W1983339491 countsByYear W19833394912018 @default.
- W1983339491 countsByYear W19833394912022 @default.
- W1983339491 countsByYear W19833394912023 @default.
- W1983339491 crossrefType "journal-article" @default.
- W1983339491 hasAuthorship W1983339491A5024024333 @default.
- W1983339491 hasAuthorship W1983339491A5034843047 @default.
- W1983339491 hasAuthorship W1983339491A5037320109 @default.
- W1983339491 hasAuthorship W1983339491A5042879743 @default.
- W1983339491 hasAuthorship W1983339491A5065965358 @default.
- W1983339491 hasAuthorship W1983339491A5076062711 @default.
- W1983339491 hasAuthorship W1983339491A5077533547 @default.
- W1983339491 hasAuthorship W1983339491A5090548134 @default.
- W1983339491 hasAuthorship W1983339491A5090567326 @default.
- W1983339491 hasConcept C126322002 @default.
- W1983339491 hasConcept C141071460 @default.
- W1983339491 hasConcept C164705383 @default.
- W1983339491 hasConcept C2776035437 @default.
- W1983339491 hasConcept C2776820930 @default.
- W1983339491 hasConcept C2777385415 @default.
- W1983339491 hasConcept C2780127125 @default.
- W1983339491 hasConcept C2780185194 @default.
- W1983339491 hasConcept C2780813298 @default.
- W1983339491 hasConcept C2909003343 @default.
- W1983339491 hasConcept C71924100 @default.
- W1983339491 hasConceptScore W1983339491C126322002 @default.
- W1983339491 hasConceptScore W1983339491C141071460 @default.
- W1983339491 hasConceptScore W1983339491C164705383 @default.
- W1983339491 hasConceptScore W1983339491C2776035437 @default.
- W1983339491 hasConceptScore W1983339491C2776820930 @default.
- W1983339491 hasConceptScore W1983339491C2777385415 @default.
- W1983339491 hasConceptScore W1983339491C2780127125 @default.
- W1983339491 hasConceptScore W1983339491C2780185194 @default.
- W1983339491 hasConceptScore W1983339491C2780813298 @default.
- W1983339491 hasConceptScore W1983339491C2909003343 @default.
- W1983339491 hasConceptScore W1983339491C71924100 @default.
- W1983339491 hasIssue "6" @default.
- W1983339491 hasLocation W19833394911 @default.
- W1983339491 hasLocation W19833394912 @default.
- W1983339491 hasOpenAccess W1983339491 @default.
- W1983339491 hasPrimaryLocation W19833394911 @default.
- W1983339491 hasRelatedWork W1976991916 @default.
- W1983339491 hasRelatedWork W2014532440 @default.
- W1983339491 hasRelatedWork W2094727229 @default.
- W1983339491 hasRelatedWork W2152699656 @default.
- W1983339491 hasRelatedWork W2320101001 @default.
- W1983339491 hasRelatedWork W2320402533 @default.
- W1983339491 hasRelatedWork W2442397302 @default.
- W1983339491 hasRelatedWork W2977919527 @default.
- W1983339491 hasRelatedWork W3032124713 @default.
- W1983339491 hasRelatedWork W4224992793 @default.
- W1983339491 hasVolume "11" @default.
- W1983339491 isParatext "false" @default.
- W1983339491 isRetracted "false" @default.
- W1983339491 magId "1983339491" @default.