Table III.
Toileting difficulties after RTSA according to glenoid, humeral, and global lateralization of RTSA system
| Variable | Toileting difficulty after RTSA |
P value | |
|---|---|---|---|
| No (n = 40) | Yes (n = 34) | ||
| Glenoid lateralization∗ | .279 | ||
| <5 mm | 15 (47) | 17 (53) | |
| ≥5 mm | 25 (60) | 17 (40) | |
| Humerus lateralization∗ | .394 | ||
| <5 mm | 9 (64) | 5 (36) | |
| ≥5 mm | 31 (52) | 29 (48) | |
| Global lateralization∗ | .273 | ||
| <10 mm | 3 (100) | 0 (0) | |
| 10-15 mm | 21 (49) | 22 (51) | |
| ≥15 mm | 16 (57) | 12 (43) | |
RTSA, reverse total shoulder arthroplasty.
Data are expressed as number (percentage).
∗
Cutoffs were chosen according to the classification proposed by Werthel et al.36