Kernrechtsfrage
Whether the claimant's half disability pension could be revoked by revision due to a material improvement in health and work capacity.
Extrahierter Entscheid
Yes. The court held that the psychiatric condition had improved in a legally relevant way and that the claimant no longer had incapacity for work or invalidity at the decisive time.
Extrahierte Begründung
The administrative expert report was fully probative and showed no disabling psychiatric diagnosis. The treating physician's later reports were brief, largely subjective, and did not provide objectively verifiable findings undermining the expert opinion.