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  1. 5α-Reductase 2 deficiency - Wikipedia

    Mutations in the SRD5A2 gene can result in a 46,XY disorder of sex development (46,XY DSD) called 5α-reductase-2 deficiency. These mutations are more often observed in areas with a specific ethnic …

  2. 5-alpha reductase deficiency: MedlinePlus Genetics

    5-alpha reductase deficiency is a condition that affects male sexual development before birth and during puberty. Explore symptoms, inheritance, genetics of this condition.

  3. 5-Alpha-Reductase Deficiency - StatPearls - NCBI Bookshelf

    Oct 17, 2022 · This activity reviews 5-alpha-reductase deficiency, an important cause of ambiguous genitalia in children. Initially, the phenotype of children with 5-alpha-reductase deficiency can vary …

  4. 5-alpha Reductase Deficiency | Lurie Children's

    What is 5-alpha Reductase Deficiency? 5-alpha Reductase Deficiency (5ARD) is a genetic condition that affects people with 46,XY chromosomes and testes. These individuals produce normal amounts of …

  5. 5-Alpha-Reductase Deficiency: Practice Essentials ... - Medscape

    Feb 13, 2025 · 5-Alpha-reductase type 2 deficiency (5-ARD) is an autosomal recessive, sex-limited condition resulting in the inability to convert testosterone to the more physiologically active...

  6. 5 Alpha Reductase Deficiency: Signs, Causes, And Treatment

    5 Alpha Reductase Deficiency: Symptoms, Causes, And Types 5-alpha reductase deficiency is a rare genetic condition that affects the body's ability to convert testosterone into dihydrotestosterone. This …

  7. 5 Alpha Reductase Deficiency: Causes, Symptoms, Diagnosis, and ...

    5 Alpha reductase deficiency is a genetic disorder that affects the conversion of testosterone to dihydrotestosterone (DHT), resulting in incomplete virilization of male genitalia. This article discusses …

  8. 5-alpha reductase deficiency – Rare Genetics News

    5-alpha reductase deficiency is an inherited condition that primarily affects male sexual development before birth and during puberty. People with this condition are genetically male, with one X and one …

  9. 5-Alpha-Reductase Deficiency - MD Searchlight

    One significant cause of ambiguous genitalia in children is a deficiency in 5-alpha-reductase type 2 (5α-RD2). The physical appearance of children with this deficiency can range from underdeveloped male …

  10. 5-Alpha-Reductase Deficiency - an overview - ScienceDirect

    5 alpha-reductase deficiency is defined as a rare autosomal recessive condition characterized by the inability to convert testosterone into dihydrotestosterone, which is essential for the formation of male …