… from acute obstruction caused by pannus during 30 years of observation in patients with
Medtronic-Hall aortic valve prostheses and to analyze the risk factors associated with pannus …

… This report analyzes our experience in 100 patients un… Jude aortic valves, 1.033 Medtronic-Hall
mitral valves and … and valve type, valve position, nature of the obstruction (pannus or clots…

… Acute obstruction by pannus in patients with aortic medtronic-hall valves: 30years of
experience. Ann. Thorac. … Medtronic hall valve malfunction due to pannus formation in the …

… after AVR with the Medtronic-Hall valve.Additionally, we … Reoperation for prosthetic aortic
valve obstruction in the era of … our experience with transaortic mitral pannus removal during …

… Six patients experienced a cerebral infarction and 1 patient had a … were entrapped by subaortic
pannus. Because of the … subaortic pannus, which manifested as acute total obstruction or …

… All operations were completed by the same experienced … of the valve disc, thereby leading
to acute aortic obstruction or … (median age, 57 years; 30 women) with rheumatic disease …

… -year-old female who had previously undergone aortic valve … A 69-year-old female with a
past medical history of severe … and aortic insufficiency status post complex mitral valve repair (…

… , in 1 case combined with pannus formation. Small … symptoms related to obstruction of a
systemic artery. Thrombotic … et al, 30 the 5-year survival was 69% for patients without coronary …

… of the combined disc impediment caused by pannus ingrowth in … 21 MedtronicHall prosthesis
in 2009 because of severe … Twenty-five year experience with the Medtronic-Hall valve …

… extent that could induce severe aortic stenosis. … valves [11, 12] and causes of prosthetic
valve obstruction such as … images were obtained by experienced cardiologists and recorded as …