Final answer:
Turner Syndrome is a chromosomal condition affecting females, leading to short stature, underdeveloped ovaries, and heart defects. It involves a lack of one X chromosome and may be treated with growth hormone and estrogen therapies. This condition is distinct from pituitary dwarfism which is strictly related to GH deficiency.
Step-by-step explanation:
The syndrome caused by a lack of growth hormone (GH) that affects only females, resulting in short stature, failure of ovary development, and heart defects is called Turner Syndrome. This is not solely a deficiency of GH; Turner Syndrome is a chromosomal disorder where a female is partly or completely missing an X chromosome. However, GH treatment is often part of the management of Turner Syndrome to help increase height. Unlike pituitary dwarfism, which can be caused by hyposecretion of GH leading to symmetric body formation and short height, Turner Syndrome includes specific signs such as lack of ovary development leading to infertility and potential heart defects, as well as possible webbed neck and kidney problems.
Interventions for Turner Syndrome may include hormone therapies like estrogen replacement besides GH therapy to prompt development during adolescence. Regular medical care is essential to manage and monitor the associated conditions that come with Turner Syndrome.