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. 2020 Apr 19;40(4):610–618. doi: 10.1007/s10875-020-00777-8

Table 4.

Puberty and hormonal tests in male and female patients

Sex Pubertal stage Hypothalamus-pituitary-gonads axis
2 M Pubescent at 15 y (G2P4) Physiologic activation
5 M Pubescent at 15 y (G5) Physiologic activation
6 M Prepubescent at 10 y Not activated
7 M Prepubescent at 11 y Not activated
9 M Prepubescent at 9 y Not activated
10 M Prepubescent at 8 y Not activated
11 M Prepubescent at 9 y

Normal mini-puberty

Not activated

12 M Prepubescent at 13 y Not activated
13 F Pubescent 10 y, B4 P2–3 Physiologic activation
14 M Prepubescent at 8 y Not activated
15 M Prepubescent at 5 y Not activated
16 M Prepubescent at 7 y Not activated
19 M Pubescent at 30 y (G5) Physiologic activation
20 F Pubescent, regular menses Physiologic activation
21 F Pubescent, irregular menses (polycystic ovary syndrome) Physiologic activation
24 M Pubescent at 10 y (G1–2) Physiologic activation
42 F Pubescent 14 y, regular menses Physiologic activation
53 F Pubescent at 9 y: A1P2B3 Physiologic activation
57 M Prepubescent at 9 y

Normal mini-puberty

Not activated

82 M Prepubescent 1 y and 7 months Suspected hypogonadotropic hypogonadism, no mini-puberty (testosterone treatment)

Only patients who performed hormonal tests were included in this table. Pubertal stage evaluated with Tanner stage. Hypothalamus-pituitary-gonads axis evaluation: physiologic activation means we registered LH values > 1 mUI/ml, FSH values > 2 mUI/ml and < 10 mUI/ml, testosterone or estradiol levels adequate for age; not activated means LH values < 1 mUI/ml, FSH values < 2mUI/ml, testosterone or estradiol not detectable; normal mini-puberty means LH and FSH values similar to puberty values