ALB and parathyroid gland adenoma: Similarly, no differences were observed among patients with parathyroid adenoma, hyperplasia, and carcinoma in terms of sex, age, onset age, or serum post-PTH, serum 25OHD, creatinine, hemoglobin, albumin, TG, TC, HDL-C, LDL-C, and FBG levels (Table 2).