evidencegaps
Primary study · included by 1 review

Facial root entry/exit zone contact in microvascular decompression for hemifacial spasm: a historical control study.

Yan 2021 · Yan Xianxia, Ma Chengwen, Gu Junxiang, et al. · Annals of translational medicine · 2021

Included by

Keyhole retrosigmoid approach for microvascular decompression surgery: systematic review and single-arm meta-analysis.
Non-Cochrane · intervention · 2026 · cited as Yan 2021 · Reference list; Supplementary table 1

The review does not say which of its outcomes this study informs.

1 including review in total.