Kernrechtsfrage
Whether the pension revision and cancellation were lawful under Art. 17 ATSG
Extrahierter Entscheid
The earlier disability pension was validly revoked because the insured person's health had materially improved and his earning capacity had increased to a non-rent-entitling level.
Extrahierte Begründung
The Federal Court upheld the cantonal court's assessment that the decisive clinical findings had changed: the earlier radicular syndrome was no longer present, MRI findings alone were not decisive, and the expert report showed full work capacity for adapted light to medium work. The appellant failed to show any manifestly incorrect fact-finding.