The Association of Heterozygous p.R4810K of RNF213 and Long-Term Unfavorable Outcomes after Encephaloduroarteriosynangiosis in Chinese Pediatric Patients with Moyamoya Disease

Table 4

Multivariate and logistic regression analyses of risk factors for unfavorable outcome (final ).

Variables	OR [95% CI]	value
Age at onset	0.82 [0.7-0.96]	0.014
Onset with hematoma	12.76 [1.52-106.89]	0.019
Onset → operation	0.53 [0.17-1.71]	0.288
Waiting infarction	5.69 [1.24-26.2]	0.025
Initial mRS	24.53 [6.51-92.41]	<0.001
Bilateral PCA involvement	2.22 [0.56-8.78]	0.256
Perioperative infarction	22.16 [1.45-337.96]	0.026
Infarction during follow-up	14.5 [2.04-103.12]	0.008

Abbreviations: CI: confidence interval; OR: odds ratio; PCA: posterior cerebral artery; mRS: modified Rankin scale.