Question juridique clé
Whether the termination of the invalidity pension after revision was lawful.
Solution extraite
The case could not be finally decided on the existing medical file; further medical and, if needed, reintegration-related clarification was required before a new decision on entitlement could be made.
Motifs extraits
The administrative expert opinion and the treating psychiatrist’s report conflicted materially on diagnosis and work capacity. This created serious doubts about the evidentiary basis, so the cantonal court should have ordered additional investigations under the investigative principle.