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. 2022 Feb 1;12:743851. doi: 10.3389/fneur.2021.743851

Table 3.

Clinical and imaging outcomes in-hospital and during follow-up.

Patiet number Immediate postoperative residual stenosis (%) Perioperative complications Stenosis degree at follow-up (%) Recurrent symptoms
1 0 N 0 N
2 50 N 20 N
3 0 N 0 N
4 20 N 0 N
5 0 N 0 N
6 0 N 0 N
7 0 N 0 N

Y, yes; N, no.