Question juridique clé
Whether the insurer could revoke the 1998 disability pension by reconsideration under Art. 53(2) ATSG
Solution extraite
The original pension decision was not manifestly incorrect on the state of knowledge existing in August 1998; reconsideration was therefore unavailable.
Motifs extraits
Because the contemporaneous medical record contained conflicting assessments and did not clearly exclude a partly accident-related disability, it could not later be said that the insurer's reliance on one expert view rather than another was obviously wrong.