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Related Concept Videos

Myasthenia Gravis ll: Pathophysiology01:22

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The disease process of myasthenia gravis begins at the neuromuscular junction, where antibodies attack key proteins needed for muscle activation. This immune reaction weakens signal transmission, leading to the characteristic muscle fatigue and weakness that define the condition.Immune-Mediated DamageIn most individuals, antibodies target acetylcholine receptors (AChRs) on the postsynaptic membrane of muscle cells. By blocking acetylcholine binding, these antibodies prevent the nerve signal...
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Myasthenia Gravis: Overview and Treatment01:20

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Myasthenia gravis is a neuromuscular transmission disorder characterized by weakness and increased fatigability of skeletal muscles. It is an autoimmune disease affecting approximately one in 2000 people, where antibodies against the α1 subunit of nicotinic acetylcholine receptors are produced.
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Myasthenia gravis is an autoimmune condition affecting neuromuscular transmission, causing generalized weakness in skeletal muscles. Initial diagnoses rely on patients' signs, symptoms, and medical history. The challenge lies in distinguishing myasthenia from other muscular dystrophies. An important diagnostic feature is the significant improvement of symptoms after administering anticholinesterase inhibitors.
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Multiple Sclerosis l: Introduction01:19

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Multiple sclerosis is a chronic autoimmune disease of the central nervous system (CNS) that affects the brain, spinal cord, and optic nerves. It is an inflammatory demyelinating disorder and a leading cause of neurological disability in young adults.EpidemiologyMS commonly begins between 20 and 40 years of age and is twice as common in women. Its exact cause remains unclear, but genetic susceptibility contributes, with higher risk in first-degree relatives and identical twins. A greater...
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The clinical conditions affecting the skeletal muscle tissue are broadly categorized as musculoskeletal and neuromuscular disorders.
Musculoskeletal disorders
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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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Guillain-barre syndrome.

S A Khan1

  • 1Department of Neurosciences, Riyadh Armed Forces Hospital, PO Box 7897, Riyadh 11159, Kingdom of Saudi Arabia. Tel. 00 966 (1) 477 7714 Ext 5419. Fax. 00 966 (1) 477 71944. E-mail. rkhnsksa@zajil.net.

Neurosciences (Riyadh, Saudi Arabia)
|November 27, 2013
PubMed
Summary
This summary is machine-generated.

Guillain-Barre syndrome is a paralytic disease with unknown causes. This review covers diagnostic criteria and acute management protocols, including a specific hospital

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Area of Science:

  • Neurology
  • Neuroscience

Background:

  • Guillain-Barre syndrome (GBS) is an acute or subacute paralytic illness of uncertain etiology.
  • Also known as Landy-Guillain-Strohl syndrome, its pathogenesis and specific therapies are not fully understood.
  • Diagnosis is typically clinical, supported by laboratory tests.

Purpose of the Study:

  • To review the diagnostic criteria for Guillain-Barre syndrome.
  • To discuss current therapies for acute management.
  • To present the acute management protocol utilized at the Riyadh Armed Forces Hospital.

Main Methods:

  • Literature review of diagnostic criteria and current therapies for GBS.
  • Description of a specific acute management protocol.

Main Results:

  • Diagnostic criteria for GBS are primarily clinical, with laboratory support.
  • Current therapies focus on supportive care and immunomodulation.
  • A detailed protocol for acute management is outlined.

Conclusions:

  • Accurate diagnosis of GBS relies on clinical presentation and supportive tests.
  • Effective acute management involves a structured protocol.
  • The presented protocol offers a framework for GBS patient care.