Male-Pattern Baldness in Men with X-Linked Recessive Ichthyosis
January 2000
in “
Dermatology
”
Studysummary This study found that men with X-linked recessive ichthyosis did not show mutual exclusivity with androgenetic alopecia, as some exhibited advanced hair loss.
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The study investigated the relationship between X-linked recessive ichthyosis (XRI) and androgenetic alopecia (AGA) in men, hypothesizing that men with XRI might not develop AGA or only mild forms of baldness due to a deficiency in steroid sulfatase (STS). A survey using the Hamilton-Norwood scale was conducted among 15 men diagnosed with XRI. The results showed a range of hair loss patterns, with 7 men at Hamilton-Norwood I, 3 at II, 3 at III-vertex, 1 at IV, and 1 at VII. These findings did not support the hypothesis that XRI and AGA are mutually exclusive, as advanced AGA was observed in some participants.