Table 1.

Patients Background and Laboratory Data on Admission.

		Case 1	Case 2
Current Age (year)		19	68
Age at Onset of GD (year)		8	68
Alb	g/dL	4.3	4.1
Ca	mg/dL	6.7	6.9
P	mg/dL	4.8	3.5
Mg	mg/dL	1.5	1.5
ALP	IU/L	803	360
Cr	mg/dL	0.4	0.51
Intact-PTH	pg/mL (10-65)	34	7.0
TSH	uU/mL (0.35-4.94)	<0.001	58.3,	<0.03*
FT3	pg/mL (1.71-3.71)	5.85	1.04
FT4	ng/dL (0.70-1.48)	1.29	<0.40,	3.09*
TRAb-2	IU/L (<1.0)	N/A	1.7**
TRAb-3	IU/L (<2.0)	2,080	N/A
TSAb	% (<120)	1,072	164**
TgAb	IU/mL (<28.0)	8	30.2
TPOAb	IU/mL (<16.0)	10.2	581.5

Note: underline denotes abnormal values. TSAb: thyroid stimulating antibody TRAb: anti-thyroid-stimulating hormone receptor antibody, TRAb-2: TRAb-second generation assay, TRAb-3: TRAb-third generation assay, TgAb: anti-thyroglobulin antibody, TPOAb: anti-thyroid peroxidase antibody

N/A: not applicable *data measured at onset of GD in another hospital. **measured in euthyroid during L-T4 treatment.