Questione giuridica chiave
Whether a revision under Art. 17 ATSG justified terminating the accident insurance invalidity pension
Decisione estratta
No material change in health or earning capacity was shown; the termination lacked a revision ground.
Motivazione estratta
The medical evidence showed at most a different assessment of an essentially unchanged condition. The psychiatric problems and working incapacity persisted, and the accident remained at least a partial cause.