MSRA-2402

A 72-year-old man presents to his General Practitioner who has been on peritoneal dialysis for ten years due to end-stage renal failure. He complains of chronic back and shoulder pain and is subsequently diagnosed with renal amyloidosis secondary to long-term dialysis. This is thought to be the explanation for the pain in his shoulder.
What would be the next most appropriate step in this patient’s management?