Questione giuridica chiave
Whether the federal appeal met the substantiation requirements of Art. 42 BGG
Decisione estratta
No; the appeal did not engage with the decisive reasoning of the cantonal judgment and was therefore inadequately reasoned.
Motivazione estratta
The appellant merely pointed to a different medical report and otherwise advanced appellatory criticism. He did not confront the cantonal court's detailed reasons for preferring the MEDAS report over the later private report.