Morphometry of the Oculomotor Nerve in Duane’s Retraction Syndrome
نویسندگان
چکیده
منابع مشابه
Acquired retraction syndrome after sixth nerve palsy.
Duane (I905) emphasized six features of a characteristic congenital ocular motility syndrome: (i) Complete, or less often partial, loss of abduction of the affected eye; (2) Partial, or rarely complete, restriction of adduction of the aHected eye; (3) Retraction of the affected eye into the orbit on adduction; (4) Oblique overshoot of the affected eye either up and in or down and in on adductio...
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A case is presented of neurilemmoma of the left oculomotor nerve occurring in a 64-year-old hypertensive woman. The incipient tumour produced ptosis, limited inwards rotation of the eyeball, and persistent pupillary dilatation on the left side. The mechanism of this process is discussed, having regard to the interruption of the fibres innervating these structures by the tumour, and considering ...
متن کاملSchwannoma of the oculomotor nerve.
A 63-year-old woman presented with an extremely rare oculomotor schwannoma not associated with neurofibromatosis, manifesting as a transient diplopia and ptosis. Magnetic resonance images showed a well-enhanced mass extending from the cavernous sinus to the intraorbital region. Surgical exposure confirmed the tumor originating from the oculomotor nerve in the cavernous sinus. The intraorbital c...
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BACKGROUND We have previously reported that the presence of the abducens nerve was variable in patients with type 3 Duane's retraction syndrome (DRS), being present in 2 of 5 eyes (40%) and absent in 3 (60%) on magnetic resonance imaging (MRI). The previous study included only 5 eyes with unilateral DRS type 3. OBJECTIVES To supplement existing scarce pathologic information by evaluating the ...
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Ann Saudi Med 28(2) March-April 2008 www.saudiannals.net 135 Melkersson-Rosenthal syndrome (MRS) is a rare granulomatous disease characterized by orofacial edema, facial nerve palsy, and furrowed tongue (lingua plicata).1,2 This is the classic triad which defines the syndrome, although it is accepted that the presence of two manifestations or one with a granulomatous cheilitis in the eyelid bio...
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ژورنال
عنوان ژورنال: Journal of Clinical Medicine
سال: 2020
ISSN: 2077-0383
DOI: 10.3390/jcm9061983