The life expectancy is shortened for many individuals with XPA due to the dramatically increased risk for skin cancer and risk for neurodegeneration. The average life expectancy of an individual with any type of XP with neurological features is 29 years (37 years if neurological features are not present).
What happens if someone with XP goes in the sun?
The word “xeroderma” means extremely dry skin and “pigmentosum” refers to the freckles and dark spots. People who have XP may also develop eye problems. Sunlight can cause cancers to form on their eyes or eyelids. Cataracts and other eye problems may also arise.
Can you live with xeroderma pigmentosum?
Although XP is a serious disease with the potential for limitation of life expectancy, XP patients can live active lives while at the same time avoiding UV. Xeroderma pigmentosum (XP) can serve as a model disease for protection of patients with marked photosensitivity.
Is xeroderma pigmentosum curable?
Xeroderma pigmentosum treatment
After a diagnosis, getting regular checkups for precancerous growths (actinic keratosis) is very important. This can help to reduce the incidence of skin cancer and end the need for more invasive surgeries. There isn’t a cure for XP, but its symptoms can be managed.
What is the treatment for xeroderma pigmentosum?
There is no cure for xeroderma pigmentosum, so treatment focuses on any problems that are present and preventing future problems from developing. Any cancers or suspicious lesions should be treated or removed by a skin specialist (dermatologist).
How common is xeroderma pigmentosum?
Xeroderma pigmentosum is a rare disorder; it is estimated to affect about 1 in 1 million people in the United States and Europe. The condition is more common in Japan, North Africa, and the Middle East.
Does Bella Thorne have XP?
Bella Thorne plays Katie, a teenager with the real-life disease of Xeroderma pigmentosum (XP).
Why is xeroderma pigmentosum so common in India?
XP is believed to be more common in India due to genetic mutation caused by the high prevalence in consanguine marriages – those between second cousins or closer relatives.
Who is at risk of xeroderma pigmentosum?
The risk for two carrier parents to both pass the non-working gene and have an affected child is 25% with each pregnancy. The risk for them to have a child who is a carrier like the parents is 50% with each pregnancy. The chance for a child to receive working genes from both parents is 25%.
