نتایج جستجو برای: severe refractory angina
تعداد نتایج: 396759 فیلتر نتایج به سال:
BACKGROUND Low-energy shock wave (SW) therapy has improved myocardial ischemia in both a porcine model and in patients with severe angina pectoris. METHODS AND RESULTS To further confirm the effectiveness and safety of SW therapy, 8 patients with severe angina pectoris were treated with SW therapy in a double-blind, placebo-controlled and cross-over manner. SW therapy, but not placebo, signif...
Forty patients with persistent or recurrent angina after an aortocoronary bypass procedure underwent a second operation. The cause of recurrent angina, defined by angiography, was thought to be isolated graft failure in 13 patients, progression of disease in ungrafted vessels in 4, incomplete revascularisation in 2, and stenoses distal to patent grafts in 1. More than one factor was responsible...
Coronary angioplasty was performed in 53 patients in whom unstable angina had reoccurred after 48 hr and within 30 days after sustained myocardial infarction. Single-vessel disease was present in 64% of the patients and multivessel disease in 36%. The preceding myocardial infarction had been small to moderate in size in the majority of the patients. The left ventricular ejection fraction was mo...
Multidisciplinary Pain Center, Department of Medicine, SU/O} stra, Göteborg, Sweden; MRC Cyclotron Unit, Imperial College School of Medicine, Hammersmith Hospital, London, U.K.; National Refractory Angina Centre, Liverpool, U.K.; Taunton and Somerset Hospital, Taunton, Somerset, U.K.; Afdeling Cardiologie, Academisch Ziekenhuis Groningen, Groningen, The Netherlands; Department für Innere Medizi...
Unstable Angina To the Editor: We appreciate the work by Ferreirós et al in confirming the strong prognostic value of C-reactive protein (CRP) in unstable angina. However, we believe that some issues should be raised. First, the authors did not exclude patients with Braunwald type C unstable angina and they did not provide an explanation of this choice. Class C unstable angina has a strong prog...
Background—Although coronary angioplasty and myocardial bypass surgery are routinely used, there is no conclusive evidence that these interventional methods offer greater benefit than medical therapy alone. This study is intended to evaluate, in a prospective, randomized, and comparative analysis, the benefit of the 3 current therapeutic strategies for patients with stable angina and single pro...
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