SYPHILIS OF THE EIGHTH NERVE
نویسندگان
چکیده
منابع مشابه
Eighth nerve deafness in early syphilis. Report of a case.
Although the occurrence of nerve deafness in congenital syphilis ranks only second to interstitial keratitis as the most frequently observed manifestation, it is only rarely encountered in the acquired form of the disease. In acquired syphilis deafness may develop either early or late in the disease. According to Moore (1947), when it occurs early it always forms a part of the syndrome of acute...
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Study of the brain stem, stato-acoustic nerve, and inner ear of the mouse by a cholinesterase technique has disclosed that the acetylcholinesterase-positive centrifugal fibers to the inner ear are part of a general visceral efferent system which supplies fibers to the facial, vestibular and cochlear nerves. This system largely corresponds in its central course to that of the bundle of fibers wh...
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The eighth cranial nerve ganglion consists of bipolar nerve cell bodies each occupying part of an internodal segment. The perikaryal sheaths range from a single layer of Schwann cell cytoplasm on the smallest cells to typical thick compact myelin on the largest. On most perikarya, the sheath displays an intermediate form, consisting of multiple layers of Schwann cell cytoplasm (loose myelin), o...
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The membranous labyrinth of the guinea pig cochlea and retrocochlear neural structures were investigated by magnetic resonance imaging (MRI) using an experimental system with a field strength of 4.7T and a single turn surface coil 25 mm in diameter, or standard resonators of 34 or 70 mm in diameter and gradient field strengths of 950 mTm and 200 mTm. High-resolution 2-D and 3-D images of 0.3-1....
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ژورنال
عنوان ژورنال: Archives of Neurology And Psychiatry
سال: 1921
ISSN: 0096-6754
DOI: 10.1001/archneurpsyc.1921.02180290083004