Endocrine Abstracts

Aim: Brown tumors are a very rare and serious complication of sustained undiagnosed secondary hyperparathyroidism. Diagnosis and differential diagnosis are made by combining clinical, biochemical, radiological and pathological findings. We present the case of a male with chronic renal disease and multiple bone damage.A 58-year-old male was referred to the endocrine clinic because of lower back and pleural pain. He was an obese smoker with a heavy medical...