How is lateral medullary syndrome treated?
Lateral medullary syndrome patients require physical and occupational therapy until they gradually develop their physical strength. Patients should be aware of secondary stroke prevention strategies. Those with dysphagia should go through dysphagia rehabilitation. Severe dysphagia cases may require a gastrostomy tube.
How is Wallenberg syndrome treated?
Treatment for Wallenberg’s syndrome is symptomatic. A feeding tube may be necessary if swallowing is very difficult. Speech/swallowing therapy may be beneficial. In some cases, medication may be used to reduce or eliminate pain.
What is a lateral medullary syndrome?
According to the National Institute of Neurological Disorders and Stroke, Wallenberg Syndrome (aka Lateral Medullary Syndrome or Posterior Inferior Cerebellar Artery Syndrome) is a neurological condition caused by a blockage of the vertebral artery (VA) or posterior inferior cerebellar artery (PICA), ultimately leading …
How is lateral medullary syndrome diagnosed?
Patients with a suspected diagnosis should undergo MRI evaluation, including diffusion-weighted imaging, which is the best tool to confirm the infarct in the inferior cerebellar area or lateral medulla.
How do you test for Wallenberg syndrome?
How Is Wallenberg Syndrome Diagnosed? According to StatPearls, your doctor will likely conduct a physical exam, and may order tests including: MRI with diffusion-weighted imaging (DWI) to confirm the location of the stroke.
What causes lateral medullary syndrome?
Lateral medullary (Wallenberg) syndrome. This syndrome is most often due to vertebral artery occlusion or, less commonly, to posterior inferior cerebellar artery (PICA) occlusion. Patients present with nausea, vomiting, and vertigo from involvement of the vestibular system.
What is lateral medullary lesion?
Nuclear Lesions The lateral medullary syndrome, also known as Wallenberg’s syndrome, is the prototype lesion involving the nuclei of cranial nerves IX and X. The syndrome results from infarction of the medulla by vertebral artery thrombosis or dissection that may also produce occlusion of the opening to the posterior inferior cerebellar artery.33
What is the difference between pica and lateral medullary syndrome?
The ischemia is a result of a blockage most commonly in the vertebral artery or the posterior inferior cerebellar artery. Lateral medullary syndrome is also called Wallenberg’s syndrome, posterior inferior cerebellar artery (PICA) syndrome and vertebral artery syndrome.
Which medications are used in the treatment of lateral medullary syndrome?
[11] The lateral medullary syndrome may cause chronic disabling facial pain. Gabapentin is an option for these patients. Periodic follow up of the patient to evaluate speech and motor activity.