Conclusive answers are not gained by adhering to past beliefs or by assuming that what seems logical is valid. The answer is only revealed through in… - Gerald Buckberg

Nature contains many pathways of clockwise and counterclockwise spirals that are called reciprocal spirals. One example of natural reciprocal spirals is the sea shell. If one takes the tip of that shell and draws it outward, the formation becomes a helix... very similar to the shape of the heart.

To unfold the heart, we must separate the aorta from the pulmonary artery... to expose the free wall of the right ventricle. ...[W]e must unfold the helix of the heart ...unroofing ...the from its ventricular attachment to separate the ascending and descending [helix] limbs... by unwrapping the coil. ...[A] longitudinal myocardial band is demonstrated that corresponds directly to an open stretched rope. ...Dr Torrent-Guasp has performed this unfolding or unscrolling while dissecting an intact heart... to define the intact myocardium as a single muscle band that extends between the aorta at its termination to the at its beginning. ...A fascinating study was done by Dr P. P. Lunkenheimer... which can counteract concerns that this... may not be repro-ducible...

Fifty percent of [heart] failures are caused by poor contraction of the ventricle (systolic dysfunction) that pumps blood... But the other half have poor filling (diastolic dysfunction) of blood into the ventricle... despite... normal heart contraction. ...[T]here has been uncertainty in how to treat diastolic dysfunction because its mechanical causes have been unknown.