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Differential diagnosis [ edit ] In contrast, pseudobulbar palsy is a clinical syndrome similar to bulbar palsy but in which the damage is located in upper motor neurons of the corticobulbar tracts in the mid-pons (i.e., in the cranial nerves IX-XII), that is the nerve cells coming down from the cerebral cortex innervating the motor nuclei in ...
In patients with cleft palate, the palate must be repaired through a palatoplasty for normal velopharyngeal function. Despite the palatoplasty, 20-30% of these patients will still have some degree of velopharyngeal insufficiency, which will require surgical (or prosthetic) management for correction. Therefore, a secondary operation is necessary ...
When the tongue moves forward (as in a protrusion exercise), it will move to the stronger side. If the person is asked to move their jaw, it will be opposite (toward the weaker side). Other visible signs that accompany flaccid dysarthria include facial or soft palate droop, or nasal regurgitation with eating (again, if the velum is an affected ...
The key to any diagnosis is thorough medical, dental, social and psychological history as well as assessing certain lifestyle risk factors that may be involved in disease processes. This is followed by a thorough clinical investigation including extra-oral and intra-oral hard and soft tissues. [5]
A cleft palate is one of the most common causes of VPI. Cleft palate is an anatomical abnormality that occurs in utero and is present at birth. This malformation can affect the lip and palate, or the palate only. A cleft palate can affect the mobility of the velopharyngeal valve, thereby resulting in VPI. [citation needed]
Palatal myoclonus is a rare condition in which there are rhythmic jerky movements or a rapid spasm of the palatal (roof of the mouth) muscles. Chronic clonus is often due to lesions of the central tegmental tract (which connects the red nucleus to the ipsilateral inferior olivary nucleus).
The soft palate (also known as the velum, palatal velum, or muscular palate) is, in mammals, the soft tissue constituting the back of the roof of the mouth. The soft palate is part of the palate of the mouth; the other part is the hard palate .
[citation needed] As a result of this outpatient operation, which typically lasts no more than 30 minutes, the soft palate is more rigid, possibly reducing instances of sleep apnea and snoring. This procedure addresses one of the most common causes of snoring and sleep apnea—vibration or collapse of the soft palate (the soft part of the roof ...