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5a-Reductase deficiency

Table 5.3.6 Diagnostic urinary steroid ratios for 5a-reductase deficiency (homozygous and heterozygous), and a patient with 5 -reductase deficiency. Table 5.3.6 Diagnostic urinary steroid ratios for 5a-reductase deficiency (homozygous and heterozygous), and a patient with 5 -reductase deficiency.
Imperato-McGinley J, Peterson RE, Gautier T, Arthur A, Shackleton C (1985) Decreased urinary C19 and C21 steroid 5a-metabolites in parents of male pseudohermaphrodites with 5a-reductase deficiency detection of carriers. J Clin Endocrinol Metab 60 553-558... [Pg.601]

Imperato-McGinley J, Gautier T, Peterson RE, Shackleton C (1986) The prevalence of 5a-reductase deficiency in children with ambiguous genitalia in the Dominican Republic. J Urol 136 867-873... [Pg.601]

Type 2 5a-reductase-deficient men were reported to develop sparse facial and body hair and to be protected against the development in later life of BPH, prostate cancer, and AGA (Imperato-McGinley et al, 1974 Walsh et al., 1974). These findings provide strong evidence that although type 2 5a-reductase activity clearly plays an important role in normal male genital development in utero, in adulthood it appears to... [Pg.146]

Complete androgen insensitivity (testicular feminization) Incomplete androgen sensitivity Androgen receptor defects 5a-Reductase deficiency... [Pg.2102]

Males with 5a-reductase deficiency also have ambiguous genitalia. If the deficiency remains undiagnosed before puberty, patients have an increase in muscle mass, voice... [Pg.2103]

Sa-Reductase DeSciency. In genetically male infants, ambiguous genitalia at birth and pubertal virilization are the clinical symptoms in inherited 5a-reductase deficiency. In urine, extremely low excretion of 5a-THF in young infants, and additional low excretion of androsterone and lip-hydroxy-androsterone in older children indicate Sa-reductase deficiency [34],... [Pg.323]

See other pages where 5a-Reductase deficiency is mentioned: [Pg.729]    [Pg.577]    [Pg.584]    [Pg.144]    [Pg.146]    [Pg.146]    [Pg.147]    [Pg.147]    [Pg.148]    [Pg.439]    [Pg.787]    [Pg.2024]    [Pg.534]    [Pg.2910]    [Pg.221]    [Pg.94]    [Pg.95]    [Pg.553]    [Pg.569]    [Pg.320]    [Pg.334]   
See also in sourсe #XX -- [ Pg.2103 ]

See also in sourсe #XX -- [ Pg.787 ]

See also in sourсe #XX -- [ Pg.94 ]



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