Table 1.

Patient demographics and baseline characteristics

Parameter	Value
Mean age (years)	54 (1376)
Gender
Women n, (%)	76 (71.0%)
Men n, (%)	31 (29.0%)
Pathological findings
Parathyroid single adenoma	70
Parathyroid double adenomas	3 (6 nodules)
Multiple endocrine neoplasia type 1	1 (4 nodules)
Atypical adenoma	1
Ectopic parathyroid adenoma	12
Lipoadenoma	1
Parathyroid carcinoma	4
Primary parathyroid hyperplasia	6 (13 nodules)
Parathyroid cysts	3
Parathyroid	1
Thyroid follicular adenoma	2
Papillary thyroid microcarcinoma	1
Nodular goiter	1
Lymph nodes	1