Table 7.
Study | Year | Design | Country | Approach | Complications (n) |
---|---|---|---|---|---|
Cheng and Chen [51] | 2020 | Retrospective study | China | Full endoscopic transforaminal | Dura tear (1), Transient paralysis (1) |
Jho [53] | 2020 | Retrospective study | USA | Full endoscopic transforaminal | Recurrence (1), no pain relief (3) |
Lin et al. [52] | 2021 | Retrospective study | China | Full endoscopic transforaminal | Hematoma (1) |