Table 6 Valve replacements requiring re-operation
From: Aortic valve replacement in pediatric patients: 30 years single center experience
| Valve No. (sex) | Surgery (year) | Age at time of surgery (years) | Valve size (mm) | Reason for aortic valve replacement re-operation | Time from initial to aortic valve replacement re-operation (years) | Performed re-operation (Valve No.a) | |
|---|---|---|---|---|---|---|---|
| Mechanical AVR | |||||||
| No. 2 (m) | Saint Jude Medical (1986) | 15.4 | 23 | Paravalvular leak | 5.1 | Mechanical AVR | |
| No. 3 (m) | Duromedics (1986) | 15.5 | 19 | Paravalvular leak | 20.9 | Mechanical AVR | |
| No. 26 (f) | Carbomedics Bentall (2001) | 7.8 | 23 | Stenosis and regurgitation due to circular pannus formation in LVOT | 11.4 | Mechanical Bentall | |
| No. 31 (m) | Carbomedics-TopHat (2003) | 9.2 | 23 | Pannus formation | 10.3 | Mechanical AVR | |
| No. 32 (f) | Carbomedics-TopHat (2003) | 6.1 | 19 | Patient-prosthesis mismatch | 12.6 | Mechanical AVR | |
| Biological AVR | |||||||
| No. 6 (f) | Homograft (1989) | 15.4 | 21 | Regurgitation | 0.3 | Mechanical AVR (No. 7) | |
| No. 8 (f) | Homograft (1992) | 2.4 | 20 | Regurgitation | 7.6 | Ross | |
| No. 11 (m) | Homograft (1994) | 10.7 | 19 | Mixed aortic valve disease | 3.7 | Homograft (No. 15) | |
| No. 13 (m) | Homograft (1995) | 14.8 | 21 | Endocarditis | 11.1 | Ross | |
| No. 14 (f) | Homograft (1997) | 17.9 | 22 | Extensive structural valve degeneration due to calcification was noticed during aortic arch surgery | 9.5 | Mechanical AVR | |
| No. 15 (m) | Homograft (1998) | 14.4 | 22 | Regurgitation | 6.4 | Mechanical AVR | |
| No. 16 (m) | Homograft (1998) | 6 | 21 | Mixed aortic valve disease | 9.8 | Ross | |
| No. 17 (m) | Homograft (1998) | 0.2 | 10 | Regurgitation | 0.9 | Homograft (No. 20) | |
| No. 18 (m) | Homograft (1998) | 14.9 | 21 | Endocarditis | 6.8 | Homograft | |
| No. 19 (m) | Sorin Pericarbon Stentless (1999) | 8.9 | 21 | Stenosis | 2.3 | Mechanical AVR (No. 28) | |
| No. 20 (m) | Homograft (1999) | 1.1 | 16 | Regurgitation | 12.2 | Mechanical Bentall (No. 44) | |
| No. 30 (f) | Homograft (2003) | 7.8 | 20 | Endocarditis | 11.6 | Biological Bentall | |