Questione giuridica chiave
Whether the insured was entitled to a pension above 25% from 1 January 2010
Decisione estratta
No. The worsening of the shoulder did not change the relevant degree of invalidity, so no higher pension was due.
Motivazione estratta
Although the condition had objectively worsened, the ability to work full time in adapted employment remained unchanged; therefore the invalidity degree under Art. 17 LPGA had not changed.