Question juridique clé
Whether the insurer could rely on the late-filed medical report submitted after the appeal deadline.
Solution extraite
The unsolicited late submission was disregarded because it was not filed in a second round of briefs and did not contain revision-relevant facts; it also concerned a later health status.
Motifs extraits
New facts and evidence are only admissible under Art. 99(1) BGG within narrow limits; post-deadline materials about a later condition fall outside the decisive temporal framework.