MASA syndrome

MASA syndrome
Other namesMental retardation-aphasia-shuffling gait-adducted thumbs syndrome
This condition is inherited in an X-linked recessive manner.
SpecialtyNeurology

MASA syndrome is a rare X-linked recessive neurological disorder on the L1 disorder spectrum belonging in the group of hereditary spastic paraplegias a paraplegia known to increase stiffness spasticity in the lower limbs. This syndrome also has two other names, CRASH syndrome and Gareis-Mason syndrome.