Kernrechtsfrage
Whether the appellant is entitled to an invalidity pension based on a disabling psychiatric disorder, especially PTSD.
Extrahierter Entscheid
No disabling PTSD or other psychiatric impairment affecting work capacity was proven with sufficient probability.
Extrahierte Begründung
The court relied on the expert report of Dr. K., emphasized the very long latency of about 20 years between the alleged trauma and the decompensation, and found no objective basis to establish a trauma causing a disabling PTSD. Treating physicians' later diagnoses did not outweigh the expert assessment.