2012
DOI: 10.1002/ccd.24328
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Predictors of an optimal clinical outcome with alcohol septal ablation for obstructive hypertrophic cardiomyopathy

Abstract: Greater case volume and selection for key patient and anatomic characteristics are associated with superior outcomes with alcohol septal ablation.

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Cited by 77 publications
(43 citation statements)
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“…10,11 Overall hemodynamic success after alcohol septal ablation is reported to be 70%, with an approximate 20% incidence of recurrence of severe symptoms. 12 Thus, a sizeable proportion of patients receiving alcohol septal ablation may require transaortic septal myectomy for the relief of LVOT obstruction, and the outcome of such patients may be impaired. 13,14 In the present study, we sought to determine whether failed alcohol septal ablation compromises the early and midterm outcomes of patients requiring septal myectomy.…”
Section: Perspectivementioning
confidence: 99%
“…10,11 Overall hemodynamic success after alcohol septal ablation is reported to be 70%, with an approximate 20% incidence of recurrence of severe symptoms. 12 Thus, a sizeable proportion of patients receiving alcohol septal ablation may require transaortic septal myectomy for the relief of LVOT obstruction, and the outcome of such patients may be impaired. 13,14 In the present study, we sought to determine whether failed alcohol septal ablation compromises the early and midterm outcomes of patients requiring septal myectomy.…”
Section: Perspectivementioning
confidence: 99%
“…Historically, hemodynamic success after ASA is reported to be 70%, with an approximate 20% incidence of recurrence of severe symptoms (20). In the most recent registries (10,11), the percentage of patients who are lost at gradient/symptomatic follow-up or suffering obstruction requiring repeated SRT is 15-18%.…”
Section: Introductionmentioning
confidence: 99%
“…на данных из Клиники Майо проде-монстрировали, что пациенты, подвергшиеся этаноло-вой септальной аблации и имеющие 3 фактора (возраст более 65 лет, градиент ВТЛЖ менее 100 мм и толщину перегородки менее или равную 18 мм), имеют лучшую выживаемость и свободу от симптомов (критерий не-посредственного успеха -редукция градиента на 80%) [12].…”
Section: размер перегородкиunclassified
“…1 представлена теоретическая зависимость частоты имплантированных постоянных электрокарди-остимуляторов (ЭКС), а также частоты резидуальной обструкции от толщины перегородки [2,10,12,[14][15][16]. При сопоставлении результатов разных научных групп можно предположить, что наиболее оптимальной тол-щиной МЖП на уровне обструкции для этаноловой септальной аблации является толщина 20-22 мм.…”
Section: размер перегородкиunclassified