Prosthetic valve regurgitation: Difference between revisions
Jump to navigation
Jump to search
Marjan Khan (talk | contribs) |
Marjan Khan (talk | contribs) |
||
| Line 2: | Line 2: | ||
*Bioprosthetic valve degeneration can result in regurgitation due to leaflet calcification and noncoaptation or leaflet degeneration with a tear or | *Bioprosthetic valve degeneration can result in regurgitation due to leaflet calcification and noncoaptation or leaflet degeneration with a tear or | ||
perforation. | perforation. | ||
*Even in asymptomatic patients with severe bioprosthetic regurgitation, valve replacement is reasonable because of the risk of sudden | |||
clinical deterioration if further leaflet tearing occurs.241 The increased risk of a repeat operation must always be taken into consideration. | |||
Revision as of 14:02, 21 January 2020
Prosthetic valve regurgitation
- Bioprosthetic valve degeneration can result in regurgitation due to leaflet calcification and noncoaptation or leaflet degeneration with a tear or
perforation.
- Even in asymptomatic patients with severe bioprosthetic regurgitation, valve replacement is reasonable because of the risk of sudden
clinical deterioration if further leaflet tearing occurs.241 The increased risk of a repeat operation must always be taken into consideration.