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Table 3 Summary of actuarial pain control classified on the Barrow Neurological Institute (BNI) pain scale in 231 patients

From: Factors affecting outcome in frameless non-isocentric stereotactic radiosurgery for trigeminal neuralgia: a multicentric cohort study

BNI grade

n

%

I

125

54.1

II

25

10.8

III

33

14.3

IV

22

9.5

V

26

11.3

Total

231

100.0

  1. Grades III a and b were combined
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Radiation Oncology

ISSN: 1748-717X

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