Sensory Recovery Outcome after Digital Nerve Repair in Relation to Different Reconstructive Techniques: Meta-Analysis and Systematic Review

Figure 1

Selection criteria for digital nerve repair data. Selection criteria process for useful digital nerve repairs including their surgical techniques, which became part of the performed meta-analysis. Selection criteria for the 87 evaluated papers are the use of the modified Highet classification (Table 1) and an adequate follow-up period of at least one year.