Key legal question
Whether the revocation of the full disability pension under Art. 17 ATSG was lawful because the insured's health had materially improved.
Extracted holding
The insured's condition had improved to the extent that he could again perform gainful work without relevant limitations; the pension revocation was lawful.
Extracted reasoning
The Court upheld the cantonal assessment based on the neurological and neuropsychological evidence. The later examinations showed no reliable traumatic brain deficit, a discrepancy between subjective complaints and objective findings, and signs that the low test performance was not authentic. The comparison with earlier records did not show a legally relevant continuity of disabling impairment.