Progressive bulbar palsy: Difference between revisions
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=== Clinic === | === Clinic === | ||
* PBP belongs to | * PBP belongs to [[Motor Neuron Disease|motor neuron diseases]]. It is located under the umbrella of Bulbar palsy since it attacks the nerves supplying of bulbar muscles. | ||
* It is characterized by the degeneration of motor neurons in the cerebral cortex, spinal cord, brain stem and pyramidal tracts. | |||
* | * This specifically involves the [[Glossopharyngeal nerve]] (IX), [[Vagus nerve]] (X), and [[Hypoglossal nerve]] (XII). | ||
* This specifically involves the | |||
* ICD-11 lists progressive bulbar palsy as a variant of [[ALS, Amyotrophic Lateral Sclerosis remedies|ALS]] | * ICD-11 lists progressive bulbar palsy as a variant of [[ALS, Amyotrophic Lateral Sclerosis remedies|ALS]] | ||
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=== Signs / Symptoms === | === Signs / Symptoms === | ||
* [[Glossopharyngeal nerve]] | * [[Glossopharyngeal nerve]]: Reduced gag reflexes | ||
* [[Vagus nerve]]: Weak palatal movements | |||
* [[Vagus nerve]] | |||
*[[Hypoglossal nerve]]: | *[[Hypoglossal nerve]]: | ||
**Fasciculations | **[[Fasciculation|Fasciculations]] | ||
**Progressive difficulty with talking and swallowing | **Progressive difficulty with talking and swallowing | ||
**Weak movement of the facial muscles and tongue | **Weak movement of the facial muscles and tongue | ||
**Difficulty with pronunciations, particularly lateral consonants (linguals) and velars | **Difficulty with pronunciations, particularly lateral consonants (linguals) and velars | ||
**Problems with drooling saliva | **Problems with drooling saliva | ||
* If [[corticobulbar tract]] is affected a | * If [[corticobulbar tract]] is affected a [[Pseudobulbar affect]] may occur | ||
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* [[Pseudobulbar palsy]] | * [[Pseudobulbar palsy]] | ||
* [[Progressive muscular atrophy|Progressive spinal muscular atrophy]] | |||
* 25% of patients eventually develop ALS | |||
=== Miasms / === | |||
* Paralysis, Bulbar | |||
* Mouth, Speech , Difficult | |||
* Dysphagia | |||
* Mouth, Paralysis, Soft palate | |||
=== Entities === | |||
[[PLV, Polio Virus|PLV]] |
Latest revision as of 22:22, 13 April 2023
Clinic
- PBP belongs to motor neuron diseases. It is located under the umbrella of Bulbar palsy since it attacks the nerves supplying of bulbar muscles.
- It is characterized by the degeneration of motor neurons in the cerebral cortex, spinal cord, brain stem and pyramidal tracts.
- This specifically involves the Glossopharyngeal nerve (IX), Vagus nerve (X), and Hypoglossal nerve (XII).
- ICD-11 lists progressive bulbar palsy as a variant of ALS
Signs / Symptoms
- Glossopharyngeal nerve: Reduced gag reflexes
- Vagus nerve: Weak palatal movements
- Hypoglossal nerve:
- Fasciculations
- Progressive difficulty with talking and swallowing
- Weak movement of the facial muscles and tongue
- Difficulty with pronunciations, particularly lateral consonants (linguals) and velars
- Problems with drooling saliva
- If corticobulbar tract is affected a Pseudobulbar affect may occur
Related disease
- Pseudobulbar palsy
- Progressive spinal muscular atrophy
- 25% of patients eventually develop ALS
Miasms /
- Paralysis, Bulbar
- Mouth, Speech , Difficult
- Dysphagia
- Mouth, Paralysis, Soft palate