Key legal question
Whether the insured credibly showed a relevant deterioration of health required for pension revision entry under Art. 87 IVV.
Extracted holding
The later medical reports did not credibly show an appreciable deterioration compared with the 2005 final decision; the IV office was entitled not to enter on the revision request.
Extracted reasoning
The asserted disc herniation and pain chronification were already substantially known from earlier expert evidence, and the new submissions did not demonstrate a materially changed physical or psychological condition. A different medical assessment of largely unchanged facts is not enough.