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Wallenberg Syndrome - Oren Zarif - Wallenberg Syndrome

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Wallenberg syndrome is an acute stroke phenotype characterized by dizziness and vertigo, loss of balance, gait instability, hoarseness of voice, and difficulty swallowing. The symptoms typically begin within a few hours after the stroke and progress over several hours to days.

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Patients may experience multiple syndromic conditions and be at risk for developing the disorder. Because of the complex and rare nature of the syndrome, a diagnosis is generally made based on the presenting symptoms, history, and radiographic imaging. The syndrome presents with an array of symptoms that include vertigo, hoarseness of voice, and difficulty swallowing.

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The prognosis of patients with Wallenberg syndrome varies according to the location and size of the damaged brain stem. While symptoms may improve over weeks or months, patients with severe cases can have significant neurological disabilities. In the long term, doctors focus treatment on relieving the symptoms, such as speech and swallowing therapies. However, it is important to note that a full recovery is unlikely unless symptoms are treated. Acute stroke patients may benefit from early physical and occupational therapy.

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The outlook for patients with Wallenberg syndrome depends on the size of the infarct, but it is generally better than other ischemic stroke syndromes. Gait instability, ataxia, and hiccups are some of the symptoms of the syndrome. Early physical and occupational therapy is essential to recovery. A patient with Wallenberg syndrome should be monitored closely after the stroke and be sure to discuss it with his or her doctor. If the stroke has left the patient with permanent disabilities, he or she should seek medical attention immediately.

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Researchers have noted similarities between the symptoms of Wallenberg syndrome and experimental CFN inactivation. The two conditions are similar in that the former results would significantly increase Purkinje cell activity. This increase would produce an abnormally strong inhibition of cerebellar nuclei, much like the effects of experimental CFN inactivation. While the latter condition is more rare, researchers continue to investigate the causes and mechanisms of this syndrome. There is no definitive cure for the syndrome, but the symptoms associated with it are quite real.

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Research on Wallenberg's syndrome is conducted at the National Institute of Neurological Disorders and Stroke (NIH). The NIH funds major medical research to help improve the diagnosis and treatment of rare disorders. The goal of this research is to discover better treatments for the disease and to cure it. With the growing awareness of this rare condition, more research is necessary to find a cure. And, as with any disease, there's no cure yet, so progress is still necessary to find a cure for Wallenberg syndrome.

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While the causes of the syndrome are unknown, it is believed that the disease is triggered by an injury to the skull base, which results in the patient's compulsive behavior. Adolf Wallenberg is the first to credit this type of disorder with causing his death. In fact, he died from ischaemic heart disease just two months after the syndrome was diagnosed. Despite his early success, the syndrome is still quite rare today.

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WS is associated with a wide array of clinical findings. A patient with WS has an increased incidence of pharyngeal dysphagia compared to a healthy person. In addition, hemispheric stroke patients have higher rates of oral and pharyngeal swallowing dysfunction. Patients with WS also experience difficulty controlling the bolus. Therefore, it's important to seek out appropriate medical treatment and monitor the condition.

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LMI affects the NA and can lead to dysphagia. The resulting dysphagia is thought to result from a disruption of premotor neurons in the NA. It may be that the remaining premotor neurons are in the affected region. If this is the case, the affected patient may be able to overcome the dysphagia in the opposite medulla. But for now, it is hard to know how the disease will progress.

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