Supplementary S4.
Pooled analysis of data for stricture length
| Study | Stricture length (cm) | |
|---|---|---|
| BMG (n) | PSG (n) | |
| Alsikafi, 2005 | 4.7 (95) | 5.7 (24) |
| Raber, 2005 | 3.2 (13) | 4.3 (17) |
| Lumen, 2010 | 6.4 (9) | 7.3 (66) |
| Granieri, 2014 | 2.8 (117) | 2.1 (43) |
| Hussein, 2016 | 6.8 (31) | 8.9 (38) |
| Weighted mean | 4.1 | 5.9 |
BMG: Buccal mucosa grafts, PSG: Penile skin graft