Thus, in addressing elderly patients with low output, low gradient, and low ejection ... the implication is that there is severe fixed aortic stenosis, a condition that has probably caused the ...
In adults with aortic stenosis, valvuloplasty does not ... In general, patients with a low transaortic valve gradient of less than 25 mmHg and advanced heart failure do not improve after AVR.
Severe aortic stenosis can be present even if the mean pressure gradient is < 40 mmHg in this setting. This is called “low-flow, low-gradient” aortic stenosis. Dobutamine stress ...
People with transthyretin cardiac amyloidosis (ATTR-CA) on top of aortic stenosis (AS ... "Signs and symptoms of low-flow, low-gradient AS, such as hypertrophic myocardial remodeling, diastolic ...
Navitor Vision enhances visibility and precision in TAVI procedures, offering a less invasive alternative to surgical aortic ...
However, in both elderly and younger patients with aortic stenosis, the triad of low gradient, low output, and low ejection fraction indicates a poor prognosis. In some there is severe LV ...