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  1. Multiple system atrophy - Symptoms and causes - Mayo Clinic

    Aug 2, 2024 · There is no known cause for multiple system atrophy (MSA). Some researchers are studying the possible role of genetics or environmental causes such as a toxin in MSA.

  2. Multiple system atrophy: advances in pathogenesis and …

    4 days ago · Multiple system atrophy (MSA) is an adult onset progressive, sporadic neurodegenerative disorder. Individuals with MSA display a range of symptoms, including …

  3. Multiple System Atrophy – Symptoms and Causes | Penn Medicine

    Multiple system atrophy (MSA) is a rare, progressive movement disorder that causes Parkinson-like symptoms and problems with automatic body functions.

  4. Multiple System Atrophy | Fact Sheets | Yale Medicine

    What causes multiple system atrophy? The exact cause of multiple system atrophy (MSA) is unknown. However, research has shown that people with MSA have a buildup of a protein …

  5. Multiple System Atrophy (MSA): Symptoms & Treatment

    Multiple system atrophy is a degenerative brain disease, meaning it causes parts of your brain to deteriorate. This disrupts how you move around and your body’s automatic processes like …

  6. Multiple System Atrophy (MSA) - The Merck Manuals

    Multiple system atrophy is a progressive, fatal disorder that causes symptoms resembling those of Parkinson disease (parkinsonism), loss of coordination, and malfunction of internal body …

  7. Multiple System Atrophy - Neurologic Disorders - MSD Manual ...

    Etiology of multiple system atrophy is unknown, but neuronal degeneration occurs in several areas of the brain; the area and amount of cellular damage determine initial symptoms.

  8. Multiple System Atrophy (MSA): Symptoms, Causes

    Multiple System Atrophy (MSA) is a rare neurodegenerative condition in which several brain systems gradually deteriorate. First and foremost, the control of movement, balance, and …

  9. Multiple System Atrophy: What Is It, Causes, Symptoms, and …

    Mar 4, 2025 · What causes multiple system atrophy? While the exact cause of multiple system atrophy is unknown, most proposed mechanisms suggest that MSA is caused by the …

  10. Multiple Systems Atrophy: Causes, Symptoms, and Management

    Jul 22, 2025 · MSA is largely considered a sporadic disorder, meaning it typically occurs randomly and is not inherited. Although some genetic variations (e.g., SNCA, COQ2) have been studied …