Severe aortic valve stenosis with low-gradient and preserved ejection fraction: a misclassification issue?
Paradoxical low-gradient severe aortic stenosis is an actual entity, confirmed in 85% of cases evaluated by three-dimensional transesophageal echocardiography.
An early recognition and evaluation of the extent of the suicidal tendencies among cancer patients is of great importance in clinical oncology, since preventive interventions would be effective especially for those without comorbid alcoholism at the time of the suicide.