INFANTILE NEUROAXONAL DYSTROPHIES Meaning and
Definition
-
Infantile Neuroaxonal Dystrophies (INAD) is a rare group of progressive neurodegenerative disorders that typically affect children in early infancy or early childhood. It is characterized by the abnormal accumulation and subsequent degeneration of nerve fibers (axons) in various regions of the brain and peripheral nervous system.
In INAD, the symptoms often begin to manifest within the first few years of life, usually before the age of three. Early signs may include delayed development, such as delayed walking or speaking, as well as muscle weakness and unsteady movements. As the condition progresses, affected children may experience regression in their abilities and lose previously acquired skills. Cognitive decline, vision and hearing impairments, seizures, and muscle stiffness or spasticity are also common features of the disease.
The underlying cause of INAD is genetic, with several specific gene mutations identified as contributing factors. These genetic mutations disrupt the normal functioning of nerve cells, leading to the abnormal accumulation of neuroaxonal swellings and subsequent nerve fiber damage.
Currently, there is no known cure for INAD. Treatment typically focuses on managing the individual symptoms and providing supportive care to improve the overall quality of life for affected children. Physical therapy and assistive devices can help with mobility and motor function, while educational interventions and speech therapy can assist with cognitive and language skills. Genetic counseling may be helpful for families who are at risk of having another child with INAD.
Common Misspellings for INFANTILE NEUROAXONAL DYSTROPHIES
- unfantile neuroaxonal dystrophies
- jnfantile neuroaxonal dystrophies
- knfantile neuroaxonal dystrophies
- onfantile neuroaxonal dystrophies
- 9nfantile neuroaxonal dystrophies
- 8nfantile neuroaxonal dystrophies
- ibfantile neuroaxonal dystrophies
- imfantile neuroaxonal dystrophies
- ijfantile neuroaxonal dystrophies
- ihfantile neuroaxonal dystrophies
- indantile neuroaxonal dystrophies
- incantile neuroaxonal dystrophies
- invantile neuroaxonal dystrophies
- ingantile neuroaxonal dystrophies
- intantile neuroaxonal dystrophies
- inrantile neuroaxonal dystrophies
- infzntile neuroaxonal dystrophies
- infsntile neuroaxonal dystrophies
- infwntile neuroaxonal dystrophies
- infqntile neuroaxonal dystrophies
