Does Klinefelter syndrome affect life expectancy?
What Is the Life Expectancy for Klinefelter Syndrome? Life expectancy for patients with Klinefelter syndrome is reduced by five to six years. Patients diagnosed at a younger age seem to have a shorter lifespan, possibly because diagnosis at an earlier age is associated with a more severe phenotype.
What is the survival rate of Klinefelter syndrome?
The mortality among KS men was 40% higher than that among population controls (hazard ratio, 1.40; 95% CI, 1.13–1.74; P = 0.002). The median survival age among KS subjects was 71.4 yr compared with 73.5 yr in controls, a difference of 2.1 yr (95% CI, 0.3–3.9; Fig. 1).
Does Klinefelter cause death?
We found that Klinefelter syndrome was associated with a significant increase in mortality risk of 40% (hazard ratio, 1.40; 95% confidence interval, 1.13-1.74), corresponding to a significantly reduced median survival of 2.1 yr.
How long does someone with Klinefelter syndrome have?
How might Klinefelter syndrome affect your life? Most people with Klinefelter syndrome live long, healthy lives. If you or your child requires treatment, the earlier it’s received, the better.
How long do people live with Klinefelter syndrome?
What is the life expectancy for someone with Klinefelter syndrome? Men with Klinefelter syndrome are expected to have a normal life expectancy. Some studies have shown that the average life span may be about 2 years shorter than the average life span of men in the general population.
How long can person live with Klinefelters syndrome?
You and your doctor will need to watch out for conditions that are more common in men with Klinefelter syndrome, including: How might Klinefelter syndrome affect your life? According to research, Klinefelter syndrome can shorten your life expectancy up to two years. However, you can still live a long, full life with this condition.
What is the prognosis of Klinefelter syndrome?
Prognosis. With early and constant treatment and regular check ups with a medical professional, men with Klinefelter’s Syndrome can live a healthy and active life with a normal lifespan of around 76 years. However, even with early and constant treatment and regular check ups with a medical professional, males with Klinefelter’s Syndrome are at an increased risk of developing certain medical issues that may threaten their health.
Does standard karyotype diagnose Klinefelter?
The main tests used to diagnose Klinefelter syndrome are: Hormone testing. Blood or urine samples can reveal abnormal hormone levels that are a sign of Klinefelter syndrome. Chromosome analysis. Also called karyotype analysis, this test is used to confirm a diagnosis of Klinefelter syndrome.