Key legal question
Whether the insured showed a notable worsening causally linked to the accident justifying revision of the disability pension under Art. 17 LPGA.
Extracted holding
No. The later medical opinions did not establish a relevant accident-related deterioration beyond the previously assessed condition.
Extracted reasoning
The court accepted the insurer's experts that the additional findings were either unrelated degenerative/hepatic conditions or not proven to stem from the accident. The purported neuropathies and knee instability did not demonstrate a new accident-related functional worsening; at most they reflected a different medical assessment of the same facts.