Hi. It is a beniegn tumor. My sons kidneys ended up shutting down on him. But it is extreme fatigue, weightloss, night sweats, he had stomach pain, nasaous and enlarged lymph nodes all over his body, neck,groin, armpits and stomach. All during his Christmas Break he layed on the coach. He had no appetite. And when he ate, he still felt”empty”( Not sure how to explain that, he had touble explaining it too)It’s treated similar to lymphoma. The only way they can really tell if it’s castleman’s is to do a lymphnode biopsey. I’d maybe talk to another Hematologist/Oncologist.
Hope they can figure out what is wrong. Darci