Questione giuridica chiave
Whether the appeal against the cantonal remand decision was admissible despite being an interim decision.
Decisione estratta
The remand decision could cause irreparable prejudice to the insurer because it could force a legally disputed benefits decision that the insurer could not effectively challenge later.
Motivazione estratta
A remand with binding findings on causation qualifies as a separately appealable interim decision under Art. 93 BGG if it may create an irreparable disadvantage.