- A 61-year-old man with a history of bladder cancer presented with blood in his urine, leading to a diagnosis of cancer relapse.
- He later experienced low blood pressure and nephrotic syndrome, prompting a renal biopsy that revealed amyloid deposits.
- The biopsy showed positive results for AA protein and indicated the likelihood of adrenal insufficiency due to amyloidosis, leading to the conclusion that his kidney and adrenal issues were caused by the recurrence of bladder cancer.