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Brainstem Stroke Syndrome
A brainstem stroke syndrome falls under the broader category of stroke syndromes, or specific symptoms caused by vascular injury to an area of brain (for example, the lacunar syndromes). As the brainstem contains numerous cranial nuclei and white matter tracts, a stroke in this area can have a number of unique symptoms depending on the particular blood vessel that was injured and the group of cranial nerves and tracts that are no longer perfused. Symptoms of a brainstem stroke frequently include sudden vertigo and ataxia, with or without weakness. Brainstem stroke can also cause diplopia, slurred speech and decreased level of consciousness. A more serious outcome is locked-in syndrome. Syndromes * The midbrain syndromes (Significant overlap between these three syndromes) ** Superior alternating hemiplegia or Weber's syndrome ** Paramedian midbrain syndrome or Benedikt's syndrome ** Claude's syndrome * Medial pontine syndrome or Middle alternating hemiplegia or Foville's s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stroke Syndromes
Stroke is a medical condition in which poor cerebral circulation, blood flow to a part of the brain causes cell death. There are two main types of stroke: brain ischemia, ischemic, due to lack of blood flow, and intracranial hemorrhage, hemorrhagic, due to bleeding. Both cause parts of the brain to stop functioning properly. Signs and symptoms of stroke may include an hemiplegia, inability to move or feel on one side of the body, receptive aphasia, problems understanding or expressive aphasia, speaking, dizziness, or homonymous hemianopsia, loss of vision to one side. Signs and symptoms often appear soon after the stroke has occurred. If symptoms last less than 24 hours, the stroke is a transient ischemic attack (TIA), also called a mini-stroke. subarachnoid hemorrhage, Hemorrhagic stroke may also be associated with a thunderclap headache, severe headache. The symptoms of stroke can be permanent. Long-term complications may include pneumonia and Urinary incontinence, loss of b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foville's Syndrome
Foville's syndrome is caused by the blockage of the perforating branches of the basilar artery in the region of the brainstem known as the pons. It is most frequently caused by lesions such as vascular disease and tumors involving the dorsal pons. Structures affected by the lesion are the dorsal pons (pontine tegmentum) which comprises paramedian pontine reticular formation (PPRF), nuclei of cranial nerves VI and VII, corticospinal tract, medial lemniscus, and the medial longitudinal fasciculus. There is involvement of the fifth to eighth cranial nerves, central sympathetic fibres (Horner syndrome) and horizontal gaze palsy. Presentation This produces ipsilateral horizontal gaze palsy and facial nerve palsy and contralateral hemiparesis, hemisensory loss, and internuclear ophthalmoplegia Internuclear ophthalmoplegia (INO) is a disorder of conjugate lateral gaze in which the affected eye shows impairment of adduction. When an attempt is made to gaze contralaterally (relativ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Posterior Cerebral Artery Syndrome
Posterior cerebral artery syndrome is a condition whereby the blood supply from the posterior cerebral artery (PCA) is restricted, leading to a reduction of the function of the portions of the brain supplied by that vessel: the occipital lobe, the inferomedial temporal lobe, a large portion of the thalamus, and the upper brainstem and midbrain. This event restricts the flow of blood to the brain in a near-immediate fashion. The blood hammer is analogous to the water hammer in hydrology, and consists of a sudden increase of the upstream blood pressure in a blood vessel when the bloodstream is abruptly blocked by vessel obstruction. Complete understanding of the relationship between mechanical parameters in vascular occlusions is a critical issue, which can play an important role in the future diagnosis, understanding and treatment of vascular diseases. Depending upon the location and severity of the occlusion, signs and symptoms may vary within the population affected with PCA sy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternating Hemiplegia
Alternating hemiplegia (also known as crossed hemiplegia) is a form of hemiplegia that has an ipsilateral cranial nerve palsies and contralateral hemiplegia or hemiparesis of extremities of the body. The disorder is characterized by recurrent episodes of paralysis on one side of the body. There are multiple forms of alternating hemiplegia, Weber's syndrome, middle alternating hemiplegia (Foville's Syndrome) , and inferior alternating hemiplegia. This type of syndrome can result from a unilateral lesion in the brainstem affecting both upper motor neurons and lower motor neurons. The muscles that would receive signals from these damaged upper motor neurons result in spastic paralysis. With a lesion in the brainstem, this affects the majority of limb and trunk muscles on the contralateral side due to the upper motor neurons decussation after the brainstem. The cranial nerves and cranial nerve nuclei are also located in the brainstem making them susceptible to damage from a brainst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlantic, North Atlantic, the French West Indies, and List of islands of France, many islands in Oceania and the Indian Ocean, giving it Exclusive economic zone of France, one of the largest discontiguous exclusive economic zones in the world. Metropolitan France shares borders with Belgium and Luxembourg to the north; Germany to the northeast; Switzerland to the east; Italy and Monaco to the southeast; Andorra and Spain to the south; and a maritime border with the United Kingdom to the northwest. Its metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea. Its Regions of France, eighteen integral regions—five of which are overseas—span a combined area of and hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Diving Bell And The Butterfly (film)
''The Diving Bell and the Butterfly'' () is a 2007 biographical drama film directed by Julian Schnabel and written by Ronald Harwood. Based on Jean-Dominique Bauby's 1997 memoir, the film depicts Bauby's life after suffering a massive stroke that left him with a condition known as locked-in syndrome. Bauby is played by Mathieu Amalric. ''The Diving Bell and the Butterfly'' won awards at the Cannes Film Festival, the Golden Globes, the BAFTAs, and the César Awards, and received four Oscar nominations. Several critics later listed it as one of the best films of its decade. It ranks in BBC's 100 Greatest Films of the 21st Century. Plot The first third of the film is told from the main character's, Jean-Dominique Bauby, or Jean-Do as his friends call him, first person perspective. The film opens as Bauby wakes from his three-week coma in a hospital in Berck-sur-Mer, France. After an initial rather over-optimistic analysis from one doctor, a neurologist explains that he ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pneumonia
Pneumonia is an Inflammation, inflammatory condition of the lung primarily affecting the small air sacs known as Pulmonary alveolus, alveoli. Symptoms typically include some combination of Cough#Classification, productive or dry cough, chest pain, fever, and Shortness of breath, difficulty breathing. The severity of the condition is variable. Pneumonia is usually caused by infection with viruses or bacteria, and less commonly by other microorganisms. Identifying the responsible pathogen can be difficult. Diagnosis is often based on symptoms and physical examination. Chest X-rays, blood tests, and Microbiological culture, culture of the sputum may help confirm the diagnosis. The disease may be classified by where it was acquired, such as community- or hospital-acquired or healthcare-associated pneumonia. Risk factors for pneumonia include cystic fibrosis, chronic obstructive pulmonary disease (COPD), sickle cell disease, asthma, diabetes, heart failure, a history of smoking, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Diving Bell And The Butterfly
''The Diving Bell and the Butterfly'' (original French title: ''Le Scaphandre et le Papillon'') is a memoir by journalist Jean-Dominique Bauby. It describes his life before and after a massive stroke left him with locked-in syndrome. The French edition of the book was published on March 7, 1997. It sold the first 25,000 copies on the day of publication, reaching 150,000 in a week. It went on to become a number one bestseller across Europe. Its total sales are now in the millions. Plot summary On December 8, 1995, Bauby, the editor-in-chief of French ''Elle'' magazine, suffered a stroke and lapsed into a coma. He awoke 20 days later, mentally aware of his surroundings, but physically paralyzed with what is known as locked-in syndrome, with the only exception some movement in his head and eyes. Further, his right eye had to be sewn up because of irritation. Bauby wrote the entire book by blinking his left eyelid, which took him two months working 3 hours a day, 7 days a week. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Dominique Bauby
Jean-Dominique Bauby (; 23 April 1952 – 9 March 1997) was a French journalist, author and editor of the French fashion magazine ''Elle''. Early life and career Bauby was born in the 14th arrondissement of Paris, and grew up in the 1st arrondissement of Paris, on Rue du Mont-Thabor, north of the Tuileries Garden, living in the building where Alfred de Musset had lived. He began his journalism career at ''Combat'' and then ''Le Quotidien de Paris''. He received his first by-line the day Georges Pompidou died in 1974. At age 28, he was promoted to editor-in-chief of the daily ''Le Matin de Paris'', before becoming editor of the cultural section of ''Paris Match''. He then joined the editorial staff of ''Elle'', and later became the magazine's editor. Bauby was in a relationship with Sylvie de la Rochefoucauld for ten years. They had a son and a daughter together. They separated when he began a relationship with Florence Ben Sadoun, also a journalist at ''Elle''. Memoir On 8 D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallenberg Syndrome
Lateral medullary syndrome is a neurological disorder causing a range of symptoms due to ischemia in the lateral part of the medulla oblongata in the brainstem. 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. Signs and symptoms This syndrome is characterized by sensory deficits that affect the trunk and extremities contralaterally (opposite to the lesion), and sensory deficits of the face and cranial nerves ipsilaterally (same side as the lesion). Specifically a loss of pain and temperature sensation if the lateral spinothalamic tract is involved. The cross body finding is a highly suggestive symptom from which the diagnosis may be considered (however, this a symptom common to all brainstem pathology). Patients often have difficulty walking or maintaining bala ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inferior Alternating Hemiplegia
{{disambiguation ...
Inferior may refer to: * Inferiority complex * An anatomical term of location * Inferior angle of the scapula, in the human skeleton * ''Inferior'' (book), by Angela Saini * ''The Inferior'', a 2007 novel by Peadar Ó Guilín * Inferior good: economics term for goods that consumers buy less of as they become wealthier (vs "normal goods" where they buy more) See also *Junior (other) Junior or Juniors may refer to: Aircraft * Ekolot JK-05L Junior, a Polish ultralight aircraft * PZL-112 Junior, a Polish training aircraft * SZD-51 Junior, a Polish-made training and club glider Arts and entertainment Characters * Bowser Jr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
