Questione giuridica chiave
Whether the bidisciplinary C.___ expert report was probative and whether a relevant change in health status occurred after the 2011 refusal.
Decisione estratta
The report was sufficiently probative and a relevant change in health status was shown.
Motivazione estratta
The experts reviewed the full file, examined the insured in relevant specialties, addressed prior opinions, and explained the evolution since 2011; the new central-vestibular disorder and improved psychiatric status together constituted a material change.