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Table 1 Endocrine assessment baseline

From: Avascular femoral necrosis as part of Cushing syndrome presentation: a case report

Test

Result

Reference range

Cortisol (after 1 mg overnight DST)

21.5 µg/dL

< 1.8 µg/dL

ACTH

<1.0 p/mL

< 63.3 pg/mL

24-hour UFC

728.9 µg/day

36.0–137.0 µg/day

TSH

0.86 µUI/mL

0.35–4.94 µUI/mL

FT4

0.76 ng/dL

0.70–1.48 ng/dL

FT3

1.53 pg/mL

1.71–3.71 pg/mL

IGF-1

119 ng/mL

57–241 ng/mL

PRL

11.9 ng/mL

4.8–23.3 ng/mL

FSH

4.44 mUI/mL

2.40–12.60 mUI/mL (follicular phase)

LH

0.53 mUI/mL

3.50–12.50 mUI/mL (follicular phase)

Estradiol

10.4 pg/mL

12.5–166 pg/mL (follicular phase)

SHBG

12.7 nmol/L

26.1–110.0 nmol/L

Total testosterone

< 0.03 ng/mL

0.06–0.82 ng/mL

DHEA-S

11.3 µg/dL

60.9–337.0 µg/dL

δ-4-androstenedione

< 0.3 ng/mL

0.30–3.30 ng/mL

17-OH-Progesterone

0.24 ng/mL

0.6–2.6 ng/mL (follicular phase)

  1. ACTH adrenocorticotropic hormone, DHEA-S dehydroepiandrosterone sulfate, FSH follicle-stimulating hormone, FT3 free triiodothyronine, FT4 free thyroxine, IGF-1 insulin-like growth factor 1, LH luteinizing hormone, PRL prolactin, SHBG sex hormone-binding globulin, TSH thyroid-stimulating hormone, UFC urinary free cortisol. Abnormal values are presented in bold