Kernrechtsfrage
Whether there was a sufficient ground under pension revision law to revoke the invalidity pension.
Extrahierter Entscheid
Yes. The medical evidence showed a relevant improvement in the insured person's health, especially in the psychiatric condition, which justified a full reassessment and pension revocation.
Extrahierte Begründung
Article 17 ATSG allows revision when the degree of disability changes materially. The court found a real improvement, not merely a different assessment of the same facts: earlier depression, mood swings, social withdrawal, and treatment needs had disappeared, while only a somatoform pain disorder remained.