Kernrechtsfrage
Whether the insured's condition had changed materially enough to justify a revision and higher disability pension
Extrahierter Entscheid
No revision ground was shown; the alleged deterioration was not sufficiently established.
Extrahierte Begründung
The decisive medical findings in the right foot remained largely unchanged. The cantonal court could, by anticipatory appraisal of evidence, rely on the SUVA medical assessment and refuse further evidence.