Kernrechtsfrage
Whether the insured person showed a legally relevant deterioration of health justifying a revision and increase of the invalidity pension.
Extrahierter Entscheid
No. The medical record, especially the MEDAS multidisciplinary expert report, supported an unchanged 50% work capacity in the prior occupation and in suitable light work.
Extrahierte Begründung
The Federal Court accepted the cantonal findings as neither manifestly incorrect nor incomplete. The MEDAS report fulfilled the requirements for probative medical evidence and adequately accounted for both somatic and psychological impairments.