Table 7 Audiometrical findings of patients with MPS
Patient | Age (years) | Diagnosis | Tympanometrical findings | Type of hearing loss | Degree of hearing loss | |||
|---|---|---|---|---|---|---|---|---|
| Â | Â | Â | Right | Left | Right | Left | Right | Left |
1 | 9 | MPS VI | Type C | Type A | Conductive | Conductive | Slight | Mild |
2 | 4 | MPS VI | Type C | Type C | Mixed | Mixed | Moderate | Moderate |
3 | 3 | MPS I | Type B | Type B | Mixed | Mixed | Severe | Severe |
4 | 3 | MPS I | Type B | Type B | Mixed | Mixed | Severe | Severe |
5 | 9 | MPS VI | Type B | Type B | Conductive | Conductive | Moderate | Moderately severe |
6 | 8 | MPS IV | Type B | Type B | Mixed | Mixed | Moderate | Mild |
7 | 6 | MPS I | Type B | Type B | Conductive | Conductive | Moderate | Moderately severe |
8 | 7 | MPS IV | Type B | Type B | Mixed | Mixed | Moderate | Moderate |
9 | 2 | MPS III | Type B | Type B | Mixed | Mixed | Severe | Profound |