منابع مشابه
Hemianopsia in dementia with Lewy bodies.
OBJECTIVE To describe the pathologic changes that caused a left homonymous hemianopsia in a patient with dementia with Lewy bodies. DESIGN Report of a case and postmortem studies. MAIN OUTCOME AND RESULTS A 66-year-old woman experienced parkinsonism and left homonymous hemianopsia early in the course of a rapidly progressive dementia that culminated in death only 21 months after the onset o...
متن کاملTemporary homonymous hemianopsia after epidural blood patch
We describe a case in which homonymous hemianopsia developed abruptly following an epidural blood patch procedure. The procedure was performed in a patient complaining of post-dural puncture headache after an emergency Cesarean section under spinal anesthesia. Computed tomography and magnetic resonance imaging demonstrated that air bubbles had moved from the prepontine and premedullar cisterns ...
متن کاملSudden Hemianopsia Secondary to Ethmoid Sinus Mucocele
Paranasal sinus mucoceles are benign cystic lesions, filled with mucus, occurring due to an obstruction of involved sinus ostium. They are indolent, locally expansive, and destructive. Surgical treatment must be performed and, when done at the correct time, may prevent sequelae. We present a case of ethmoid sinus mucocele with orbit involvement and permanent optical nerve injury.
متن کاملQuadrant Marked Mesh Patterns
In this paper we begin the first systematic study of distributions of quadrant marked mesh patterns. Mesh patterns were introduced recently by Brändén and Claesson in connection with permutation statistics. Quadrant marked mesh patterns are based on how many elements lie in various quadrants of the graph of a permutation relative to the coordinate system centered at one of the points in the gra...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1926
ISSN: 0007-1161
DOI: 10.1136/bjo.10.4.191