“…Granulomatous disorders are a type of chronic inflammation caused by autoimmune diseases, allergies, infections, toxins, and neoplastic conditions (3). Tuberculosis (TB) and sarcoidosis are common granulomatous diseases that rarely affect the parathyroid gland and their co-occurrence with a functioning parathyroid adenoma leading to hypercalcemia is extremely uncommon (4,5). Vitamin D [1,25(OH) 2 D 3 ]-mediated granulomatous disorder, along with osteoclast activation within the bones, is the leading cause of high serum levels of calcium.…”