“Primary Hyperparathyroidism (PHPT) in Children: Two Case Reports and Review of the Literature”

Table 1

Laboratory data of cases reported at diagnosis, after surgery, and at the last evaluation.

		Case 1	Case 2
Serum calcium (mmol/l)	Diagnosis	3.02	3.36
	After surgery	1.85	2.35
	Last evaluation	2.3	2.3
Phosphate (mmol/l)	Diagnosis	0.56	0.6
	After surgery	0.84	1.04
	Last evaluation	0.84	1.13
PTH (pg/ml)	Diagnosis	598	320
	After surgery	113	131
	Last evaluation	67	46
25-hydroxyvitamin D (ng/ml)	Diagnosis	6.8	16.2
	After surgery	—	61.9
	Last evaluation	—	43
CaU/CrU	Diagnosis	0.25	0.35
	After surgery	0.06	0.1
	Last evaluation	0.01	0.05
Adenoma weight (gr)		3	2.5