Hi Robert,
He as had on going health issues which resulted in a hip replacement that got infected so had to be removed and 1 yr later a new one put back in but he could not shift the infection this was around 12 months ago. He as suffered ever since with pain in his back so he went to the gp and they sent him for xrays which showed fractures and lesions of the spine and crushed vertebrae. The doctor then did blood tests and Bence-Jones urine test which came back abnormal and the results online say something about a light chain, hope this helps. At the moment it’s like blind leading the blind. Been in touch with gp today and he wants to wait for the dexa scab then he will refer to the next set of specialists. X