Acute Cardiac Failure in a Pregnant Woman due to Thyrotoxic Crisis

Table 1

Blood analysis results for endocrine markers during hospitalization.

	Admission	Day 7	Reference range
FT3 (pg/mL)	7.0	17.5	0.93–1.75
FT4 (ng/dL)	3.6	6.8	2.3–3.7
TSH (μU/mL)	<0.01	<0.01	0.65–5.55
TRAb (IU/L)		67.0	<4.5
ATA (IU/mL)		1393	<28
ATPA (IU/mL)		496.4	<16.0

FT3: free triiodothyronine, T4: free thyroxine, TSH: thyroid stimulating hormone, TRAb: TSH receptor antibody, ATA: antithyroglobulin antibody, ATPA: antithyroid peroxidase antibody.