Table 1.

Patient 1 Pituitary Laboratory Values

	Reference range	0 weeks	9 weeks	18 weeks	23 weeks
Thyroid-stimulating hormone (IU/mL)	0.40–4.20	1.79	0.74	0.07	0.45
Free thyroxine (ng/dL)	0.8–1.5	N/A	N/A	1.00	N/A
Total triiodothyronine (pg/mL)	87–178	N/A	N/A	153	N/A
Morning cortisol (μg/dL)	6.7–22.6	N/A	N/A	0.7	N/A
Adrenocorticotropic hormone (pg/mL)	0–46	N/A	N/A	<10	<10
Follicle-stimulating hormone (mIU/mL)	16.7–113.6	N/A	N/A	12.6	N/A
Luteinizing hormone (mIU/mL)	10.9–58.6	N/A	N/A	5.1	N/A
Prolactin (ng/mL)	2.7–19.6	N/A	N/A	22.7	N/A

Abbreviation: N/A = not available.