Mitral valve replacement The choice of which valve type to use depends upon the patient's age, medical condition, preferences with medication, and lifestyle. New Developments (2014 -2017): Transcatheter mitral valve replacement or TMVR involves human heart mitral valve replacement without recourse to open-heart surgery. TMVR treats mitral valve stenosis and/or mitral valve regurgitation leading to mitral insufficiency. TMVR, initially developed by the company Tendyne (a subsidiary of Jean Boulle Medtech Ltd) for open-heart high risk patients is expected to replace traditional mitral valve replacement surgery in the longer term. The Tendyne mitral valve is placed inside a beating heart via a transcatheter at
History of beliefs about the human body about what he proposed as the discovery of the clitoris, stated that, "like a penis, "if you touch it, you will find it rendered a little harder and oblong to such a degree that it shows itself as a sort of male member." (There was much debate on the actual discovery of the clitoris between male European scientists and many claimed to have described it first: by dissecting the human body and writing down what was observed these European scientists could claim in their idea of the body that they had discovered or created new knowledge.) This one-sex model was