Table 1 Mean irreversible and reversible displacement between coracoid and spina-scapula bone block and glenoid after complete testing (* indicates a significant difference between both bone block types)
Spina-scapula block | Coracoid block | |||||
|---|---|---|---|---|---|---|
mean ± standard deviation | irreversible displacement | reversible displacement | irreversible displacement | reversible displacement | ||
x | -1.17 ± 0.65 | -0.22 ± 0.19 | x | -0.73 ± 0.57 | -0.16 ± 0.30 | |
y | -1.10 ± 0.59 | -0.28 ± 0.16 * | y | -0.63 ± 0.25 | -0.06 ± 0.10 * | |
z | -1.87 ± 1.11 | -0.31 ± 0.20 | z | -0.91 ± 0.29 | -0.27 ± 0.20 |