Treacher-Collins syndrome is an autosomal dominant condition that is present from birth and affects the growth of bones and other facial tissues. Treacher Collins syndrome is a very rare disorder and tends to affect about 1 in every 50,000 individuals. It is usually runs in families and is passed on from one generation to another.… Continue reading Treacher Collins Syndrome
Tag: life expectancy
Down Syndrome – Pictures, Life Expectancy, Causes, Symptoms,Treatment
Down syndrome is a genetic disorder, caused due to abnormality in the cell division involving chromosome 21. The disorder causes a permanent developmental delay, mental retardation and many other problems. The severities of Down syndrome vary and as such the problems of developmental delays also vary from mild to serious conditions. Learning difficulties are the… Continue reading Down Syndrome – Pictures, Life Expectancy, Causes, Symptoms,Treatment