Mitral valve replacement cardiac surgery must be divided into pre-, intra- and postoperative. The incidence, phenomenology, and duration of symptoms diverge from patient to patient, and are difficult to define. One wonders whether any of the patients in either group in this analysis underwent any mechanical cardiac valve replacement. If so, one has to consider , described by Victor Skumin in 1978 as a “cardioprosthetic psychopathological syndrome” associated with mechanical heart valve implant and manifested by irrational fear, anxiety, depression and sleep disorder. A common postoperative complication with mitral valve surgery in a study involving 99 patients who had surgery for mitral regurgitation
Mitral valve prolapse valve. The prevalence of MVP is estimated at 2–3% of the population. The condition was first described by John Brereton Barlow in 1966. In consequence, it may also be referred to as Barlow's syndrome, and was subsequently termed "mitral valve prolapse" by J. Michael Criley. Upon auscultation of an individual with mitral valve prolapse, a mid-systolic click, followed by a late systolic murmur heard best at the apex is common. The length of the murmur signifies the time period over which blood is leaking back into the left atrium, known as regurgitation. A murmur that lasts throughout the whole of