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Results 1 - 6 of 6 for Penis enlargement
  1. MKRN3 gene 
    ... the start of a menstrual period in girls, enlargement of the testes and penis in boys, and development of pubic hair and ...
    https://medlineplus.gov/genetics/gene/mkrn3 - Genetics
  2. 17-beta hydroxysteroid dehydrogenase 3 deficiency 
    ... the urethra opening on the underside of the penis (hypospadias).During puberty, ... (gynecomastia). Despite having testes, people with this disorder ...
    https://medlineplus.gov/...hydroxysteroid-dehydrogenase-3-deficiency - Genetics
  3. Bannayan-Riley-Ruvalcaba syndrome 
    ... growths called hamartomas, and dark freckles on the penis in males. The signs and symptoms of Bannayan- ... affected individuals have thyroid problems, such as an enlargement of the thyroid gland, known as multinodular goiter, ...
    https://medlineplus.gov/.../bannayan-riley-ruvalcaba-syndrome - Genetics
  4. 46,XX testicular difference of sex development 
    ... the urethra opening on the underside of the penis (hypospadias). A small number of affected people have ... masculinization). Hormone treatment can also help prevent breast enlargement (gynecomastia). Adults with this condition are usually shorter ...
    https://medlineplus.gov/...-testicular-difference-of-sex-development - Genetics
  5. 49,XXXXY syndrome 
    ... the development of typically male sex characteristics. The penis is often short and underdeveloped, and the testes ... have sparse body hair, and some experience breast enlargement (gynecomastia). 49,XXXXY syndrome affects an estimated 1 ...
    https://medlineplus.gov/genetics/condition/49xxxxy-syndrome - Genetics
  6. 48,XXXY syndrome 
    ... 48,XXXY syndrome disrupts male sexual development. The penis is shorter than usual, and the testes may ... have sparse body hair, and some experience breast enlargement (gynecomastia). Their testes typically do not produce sperm, ...
    https://medlineplus.gov/genetics/condition/48xxxy-syndrome - Genetics