Questão jurídica principal
Whether the judicial medical expert report was arbitrary or unusable because of contradictions or lack of reasoning.
Decisão extraída
The expert report was sufficiently reasoned, internally consistent, and could be followed without arbitrariness.
Fundamentação extraída
The experts addressed the relevant ailments, explained the 50% work incapacity, and clarified the role of the RLS; minor omissions did not amount to a decisive contradiction.