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Challenging case of unilateral mydriasis
Emergency Medicine Journal, 2019A 40-year-old female gardener presented with a 1-day history of a dilated left pupil (figure 1). She denied headaches, vomiting, double vision, eye pain or discharge. There was no history of topical eye-drops or trauma. On examination, her left pupil was 8 mm compared with her right pupil at 3 mm.
Alexander Stevenson +3 more
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Effect of Pilocarpine in Counteracting Mydriasis
Archives of Ophthalmology, 1968The effectiveness of 1% pilocarpine in counteracting the mydriatic effect of phenylephrine hydrochloride (Neo-Synephrine Hydrochloride), hydroxyamphetamine hydrobromide (Paredrine), tropicamide (Mydriacyl), and homatropine hydrobromide in the concentrations ordinarily used in clinical ophthalmology was studied in 15 subjects.
L M, Anastasi, K N, Ogle, T P, Kearns
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Hydroxyamphetamine Mydriasis in Normal Subjects
American Journal of Ophthalmology, 1990Hydroxyamphetamine eyedrops are used to help localize the lesion in Horner's syndrome. Because normal variability in the response to the eyedrops may influence the interpretation of test results in patients with Horner's syndrome, we studied both the interocular variability of the drug's mydriatic effect within each normal subject and the variation ...
S A, Cremer +3 more
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Praxis, 1996
We report a case of plant poisoning with atropa belladonna. A student took the berries because of the hallucinogen effects. In this case report we describe the symptoms and the therapy of poisoning with atropa belladonna. Another part informs about the historic and cultural importance of this nightshade.
S H, Hartmeier, J, Steurer
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We report a case of plant poisoning with atropa belladonna. A student took the berries because of the hallucinogen effects. In this case report we describe the symptoms and the therapy of poisoning with atropa belladonna. Another part informs about the historic and cultural importance of this nightshade.
S H, Hartmeier, J, Steurer
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JAMA: The Journal of the American Medical Association, 1975
A, Ahmad, H S, Thompson
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A, Ahmad, H S, Thompson
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Mydriasis from Datura Wrightii
American Journal of Ophthalmology, 1977A 4-year-old girl had painless, uniocular mydriasis after picking flowers. Pharmacologic testing with 1% pilocarpine confirmed the probability that an atropine-like agent had been instilled in the affected eye. The flowers were identified as Datura wrightii and contained scopolamine, hyoscyamine, and atropine on thin-layer chromatography.
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Journal of clinical neuro-ophthalmology, 1994
Amaurotic mydriasis is characterized by larger than normal pupils in patients with visual loss. In sought to establish whether amaurotic mydriasis can reliably identify different kinds of visual loss and whether this static measurement might prove useful in discerning "balanced" bilateral optic neuropathies where no relative afferent pupillary defect ...
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Amaurotic mydriasis is characterized by larger than normal pupils in patients with visual loss. In sought to establish whether amaurotic mydriasis can reliably identify different kinds of visual loss and whether this static measurement might prove useful in discerning "balanced" bilateral optic neuropathies where no relative afferent pupillary defect ...
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