Table 1. Modified Score of Merle d’Aubigné.
| Criteria | Score (Points) | |
|---|---|---|
| Prefixes | A) Patient with 1 hip involved* | |
| B) Patient with 2 hips involved | ||
| C) Patient with some factor contributing to failure to achieve normal gait | ||
| Gait | 6) Normal* | |
| 5) Limps, without crutches | ||
| 4) Walks long distance with cane | ||
| 3) Limited with cane, tolerates prolonged orthostatism | ||
| 2) Limited in time and distance with or without cane | ||
| 1) Few meters or bedridden; uses canes or crutches | ||
| Pain | 6) No pain* | |
| 5) Pain when starting deambulation, decreasing with activity | ||
| 4) Pain after activities, disappearing with rest | ||
| 3) Tolerable pain with limited activity | ||
| 2) Intense pain during ambulation | ||
| 1) Intense and spontaneous pain | ||
| Mobility (sum of range of motion) | 6) 211。-260。* | |
| 5) 161。-210。 | ||
| 4) 101。-160。 | ||
| 3) 61。-100。 | ||
| 2) 31。-60。 | ||
| 1) 0。-30。 | ||
| Total score | 18/18 | |
| Range of motion | ||
| Flexion | (10。)* (0。) | |
| Extension | (0。) (10。) (20。) (30。) (40。) (50。) (60。) (70。) (80。) (90。) (100。) (110。) (120。) (130。) (>130。)* | |
| Abduction | (>60。)* (60。) (50。) (40。) (30。) (20。) (10。) (0。) | |
| Adduction | (0。) (10。) (20。) (30。)* (40。) (>40。) | |
| External rotation | (>50。)* (50。) (40。) (30。) (20。) (10。) (0。) | |
| Internal rotation | (0。) (10。) (20。) (30。)* (40。) (50。) (>50。) | |
Revised from the article of Ugino et al. (Acta Ortop Bras. 2012;20:213-7)7) in accordance with the Creative Commons Attribution Non-Commercial (CC BY-NC 4.0) license.
*The corresponding values two years after the surgical procedure.