Kernrechtsfrage
Whether congenital defect item 419 GgV Anhang was met before surgery despite visual acuity remaining above the threshold.
Extrahierter Entscheid
No. The threshold in item 419 GgV Anhang must be satisfied at the relevant time; future deterioration that might have occurred if treatment had been delayed cannot establish the benefit.
Extrahierte Begründung
Art. 13 IVG and the GgV allow the Federal Council to define a concrete severity threshold. The cantonal court improperly extended coverage by relying on a hypothetical later decrease in vision. Because the undisputed findings showed the threshold was not reached at the time of surgery, there was no entitlement under Art. 13 IVG.