Hypoglossal Nerve Palsy Due to Internal Carotid Artery Dissection
نویسندگان
چکیده
منابع مشابه
Isolated hypoglossal nerve palsy due to internal carotid artery dissection.
A case of an isolated hypoglossal nerve palsy is reported. The differential diagnosis is discussed, in the context of the requirement for careful scrutiny of the entire course of the hypoglossal nerve on imaging, to detect underlying pathology remote from the tongue, and to avoid unnecessary invasive diagnostic procedures prompted by the appearance of a 'pseudomass' of the weak tongue both clin...
متن کاملSpontaneous internal carotid artery dissection presenting as hypoglossal nerve palsy.
A 42-year-old man presented with right temporal headache, dysarthria, and dysphagia. On examination, he had a right hypoglossal nerve palsy. The diagnosis of right internal carotid artery dissection was suggested by magnetic resonance imaging and confirmed by carotid angiography. A dynamic computed tomogram demonstrated enlargement of the carotid artery. In carotid dissection, the hypoglossal n...
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We report the case of a patient with unilateral tongue weakness secondary to an isolated lower motor neuron hypoglossal nerve palsy that was caused by a right vertebral artery dissection in the lower neck. The patient had a boggy tongue with a deviation to the right side but an otherwise normal neurological examination. Magnetic resonance angiography showed a narrow lumen of the right vertebral...
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Craniocervical artery dissection is a potentially disabling condition caused by an intimal tear allowing blood to enter and dissect the media in the cranial direction which can occur spontaneously or as a result of trauma. When the dissection extends toward the adventitia, it can form a protrusion from the weakened vessel wall called a pseudoaneurysm, which may become a nidus for distal thrombo...
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A 51-year-old man experienced the onset of positionally dependent neurologic changes . When he turned his head to the left and extended his neck for longer than 3 sec he became dizzy and experienced a sensation of "numbness" over his right body, including his face. This was accompanied by loss of motor control of the right body. He had some blurring of vision during these episodes but no loss o...
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ژورنال
عنوان ژورنال: The Neurohospitalist
سال: 2017
ISSN: 1941-8744,1941-8752
DOI: 10.1177/1941874417736711