More than 90% of cases of congenital adrenal hyperplasia (CAH, the inherited inability to
synthesize cortisol) are caused by 21-hydroxylase deficiency. Females with severe, classic�…

Congenital adrenal hyperplasia (CAH) owing to 21-hydroxylase deficiency is the most
common cause of genital ambiguity in the newborn and is present in about 1 in 15,000 live�…

The clinical presentation of disorders of androgen production or action varies greatly,
depending on the age and sex of the patient. At birth and during infancy, the main problems�…

OBJECTIVE: To evaluate the prevalence of nonclassical 21-hydroxylase deficiency (NC-
21OHD) in men with abnormal sperm parameters of unexplained etiology compared with�…

The recognition that discreet hormonal abnormalities may cause ovulation disorders in
women suggested that the male partner of infertile women might also suffer from�…

Fertility in men with congenital adrenal hyperplasia due to 21-hydroxylase deficiency can be
impaired. Testicular adrenal rest tumors are the most frequent cause of impaired fertility�…

In congenital adrenal hyperplasia (CAH), the synthesis of cortisol by the adrenal gland is
impaired as a result of an enzyme deficiency. Consequently, the secretion of�…

A 64-year-old man with an asymptomatic pulmonary mass discovered on routine chest
roentgenography was found to have substantial bilateral adrenal enlargement by abdominal�…

Testicular cancer can impair spermatogenesis. In addition, chemotherapy or radiotherapy
used for its treatment further damage testicular function mainly affecting highly proliferating�…

Kongenitalna adrenalna hiperplazija (KAH) obuhvata grupu autozomno recesivnih
oboljenja okarakterisanih narušenom sintezom steroidnih hormona u kori nadbubreţne�…