Year: 2024
Type: article
Study design: Case Report
Abstract: Purpose: We present a case of central anticholinergic syndrome following the administration of atropine eye drops.Case summary: A 60-year-old male presented with decreased visual acuity in his left eye and was diagnosed with intraocular lens dislocation. Preoperatively, Isopto atropine® eye drops (1 drop at 15-minutes intervals) were used for pupil dilation. Within an hour of the first instillation, the patient exhibited drowsiness, disorientation, agitation, and urinary retention. Laboratory tests and computed tomography of the brain were unremarkable. Considering the recent administration of atropine eye drops, a diagnosis of central anticholinergic syndrome was made. The surgery was postponed and the patient recovered fully after 3 hours of observation. He remained asymptomatic during an additional day of hospitalization.Conclusions: A small dose of atropine eye drops even at a therapeutic dose can induce central anticholinergic syndrome. Therefore, ophthalmologists should be aware of this rare and severe complication.
Authors: Jung Sun Heo, Je Jin Lee, Sang Uk Choi, Nam Ju Moon, Joon Hyung Yeo
Language: English
Topic: Drug-Induced Ocular Toxicity
Subfield: Ophthalmology
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4404455144