Question juridique clé
Whether the cantonal court could disregard the administrative expert report without further clarification of the conflicting medical evidence
Solution extraite
The lower court should have obtained further clarification, because it relied on the treating physician's later statements without confronting the expert panel or ordering a new expertise.
Motifs extraits
The treating doctor's reports were not a full expert opinion based on all records, while the discrepancy between his assessment and the administrative expertise could not be resolved without additional inquiries. By skipping that step, the cantonal court breached the duty to investigate and the rules on weighing evidence.