17-Ketosteroids Urine 24H is a test that measures the total amount of 17-ketosteroids excreted in urine over 24 hours. These substances are breakdown products of certain steroid hormones produced mainly by the adrenal glands and, to some extent, the gonads. The test may be needed to evaluate adrenal or gonadal hormone production and investigate conditions associated with abnormal steroid metabolism or suspected adrenal gland disorders.
17-Ketosteroids are metabolites produced when the body breaks down certain steroid hormones, particularly androgens and related adrenal steroid hormones.
The metabolites primarily reflect steroid production from the adrenal glands and, to a lesser extent, the gonads.
Elevated levels may occur with increased production of certain adrenal or gonadal steroid hormones and can be associated with specific endocrine disorders.
Low levels may occur when steroid hormone production is reduced or in certain disorders affecting adrenal or gonadal function.
Yes. The test can be performed in women when evaluation of adrenal or androgen-related hormone production is clinically indicated.
Yes. It may be used to evaluate certain disorders involving adrenal or gonadal steroid hormone production.