Table 2.
Excluded studies
| Studies | Reasons for exclusion |
|---|---|
| Batenburg (1994) | No patients reported sensory disturbance |
| Burnstein (2008) | No patients reported sensory disturbance |
| Dannan (2004) | A retrospective study (does not fulfill the inclusion criteria) |
| Delgado (2018) | A retrospective study (does not fulfill the inclusion criteria) |
| Ellies (1992) | A retrospective study (does not fulfill the inclusion criteria) |
| Givol (2013) | All the patients in the sample group have neurosensory disturbance |
| Juodzbalys (2011) | All the patients in the sample group have neurosensory disturbance |
| Kim (2013) | All the patients in the sample group have neurosensory disturbance |
| Kutuk (2013) | A retrospective study |
| Scarano (2017) | A retrospective study |
| van der Meij (2005) | A retrospective study |
| Visser (2004) | No patients reported sensory disturbance |