Key legal question
Whether the cantonal court committed an obvious error regarding notice of the retention decision and the right to appeal under Art. 397e ZGB
Extracted holding
The record did not show that the statutory information requirements were met, but this procedural defect did not by itself require immediate release.
Extracted reasoning
The court found no basis to conclude that the appellant had been informed, at admission, of the reasons for retention and of his right to seize a court. However, because he had challenged the retention and the cantonal court had confirmed it, the legality of the detention had to be examined under Art. 397a ZGB.