Spinal Muscular Atrophy Life Expectancy at Life

Spinal Muscular Atrophy Life Expectancy. There are several other types of sma, including: People with the most severe types may only live a few months.

Spinal muscular atrophy life expectancy sma is a genetic disorder which is distinguished by advance muscle weakening and loss. The life expectancy and prognosis of spinal muscular atrophy (sma) vary widely between types. Spinal muscular atrophy (sma) is one of the most common genetic conditions affecting children and the no.

Spinal muscular atrophy Osmosis

However, people who’ve been treated with new sma drugs have seen promising improvements in their quality of life — and life expectancy. With disease modifying treatment and proactive clinical care, children with sma type ii have improved motor outcomes. The 5 types of sma are classified according to the time of symptom onset. Officially type i has 2 years, but with the right approach and support, affected people can live significantly longer (cases of 20+ years are known).