Assertion: severe aortic stenosis | /r/HasProperty | accompanied by syncope
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text: There is general agreement among physicians and surgeons that when severe aortic stenosis is accompanied by 1 or more symptoms, such as chest pain, syncope or near syncope, resuscitated sudden death, shortness of breath, fatigue, effort intolerance, or left ventricular (LV) dysfunction, aortic valve replacement is recommended because of well-established dismal outcome (≈50% mortality within 3 years) in unoperated symptomatic cases and overall excellent surgical outcomes with relatively low perioperative mortality and morbidity even among octogenarians11–15 (Figures 1 and 2).