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Related Concept Videos

Disorders of the Autonomic Nervous System01:18

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The autonomic nervous system (ANS) is an intricate network of nerves that controls functions such as the regulation of heart rate, digestion, and blood pressure regulation. When this system malfunctions, it can lead to various disorders that affect multiple bodily functions. One common feature of many autonomic disorders is the involvement of smooth blood vessels, which play a crucial role in regulating blood flow throughout the body.
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Chemical synapses are specialized sites between two neurons or between a neuron and a non-neuronal cell like a muscle, glandular or sensory cell.
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The autonomic nervous system (ANS) is a critical component of the peripheral nervous system, primarily responsible for regulating involuntary bodily functions and maintaining homeostasis. It functions in tandem with the central nervous system (CNS) to seamlessly coordinate various physiological processes without the need for conscious control.
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Utility of Dissociated Intrinsic Hand Muscle Atrophy in the Diagnosis of Amyotrophic Lateral Sclerosis
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[Autonomic Disorder in Multiple System Atrophy].

Ryuji Sakakibara1

  • 1Neurology, Internal Medicine, Sakura Medical Center, Toho University.

Brain and Nerve = Shinkei Kenkyu No Shinpo
|March 9, 2022
PubMed
Summary
This summary is machine-generated.

Multiple system atrophy (MSA) is a progressive neurodegenerative disease impacting motor and autonomic functions. Effective patient management requires collaboration among neurologists and various specialists to improve quality of life.

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Area of Science:

  • Neurology
  • Neurodegenerative Diseases
  • Autonomic Dysfunction

Background:

  • Multiple system atrophy (MSA) is a rare, sporadic neurodegenerative disorder.
  • It is characterized by autonomic failure and progressive motor deficits, including parkinsonism and/or cerebellar ataxia.
  • Autonomic dysfunction in MSA manifests across multiple systems: cardiovascular, urological, gastrointestinal, respiratory, and auditory.

Purpose of the Study:

  • To emphasize the critical need for multidisciplinary collaboration in managing patients with Multiple System Atrophy (MSA).
  • To highlight the significant impact of managing autonomic disorders on patient quality of life.

Main Methods:

  • Literature review on MSA pathophysiology and clinical manifestations.
  • Analysis of current management strategies for autonomic dysfunction in MSA.
  • Synthesis of expert recommendations for interdisciplinary care.

Main Results:

  • Autonomic dysfunction is a core feature of MSA, affecting multiple organ systems.
  • Early and accurate diagnosis of autonomic symptoms is crucial for timely intervention.
  • Integrated care involving neurologists and specialists in urology, cardiology, gastroenterology, and pulmonology is essential.

Conclusions:

  • Multidisciplinary collaboration is paramount for comprehensive MSA patient care.
  • Optimizing the management of autonomic disorders can substantially enhance the quality of life for individuals with MSA.
  • Further research into specific interventions for MSA-related autonomic dysfunction is warranted.