Cardiac surgery market to over $4.4 billion by 2017.S. Market. ‘Approximately 1.2 million people in the U.S. Have malfunctioning aortic valves and developments in diagnostic systems, such as for example CT and MRI are increasing the diagnosis rates’ says Dr. Kamran Zamanian, CEO of iData. ‘PAVR allows for aortic valve replacement without the need for open medical procedures, increasing patient safety and reducing recovery moments. The lack of long-term clinical data Nevertheless, complexity and high-cost of the procedure may limit initial adoption.’ Related StoriesMarriage status associated with survival outcomes pursuing cardiac surgeryThe report states that PAVR items by Medtronic and Edwards are available in the marketplace in European countries, while U.S.Ovarian cancer is considered a silent killer Unfortunately, often only coming to the attention of physicians at its late stages when prognosis is definitely poor. This is made even worse because this malignancy has a deadly pattern in that it is a fast growing tumor, and may progress from early to advanced disease in only a small amount time as a year. There have been few studies on this disease but there is currently increasing evidence to suggest patients may exhibit symptoms many months before advanced disease and diagnosis occurs.