Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0022568 (keratitis)
 5,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Topical ocular anesthetic abuse is uncommon in our clinical experience. The complications associated with topical ocular anesthetic abuse included persistent corneal epithelial defect, ring-shaped stromal infiltrate, and anterior segment inflammation. This disorder can masquerade as Acanthamoeba keratitis or other infectious keratitis. We report a suspicious case of infectious keratitis unresponsive to antibiotics. The patient had an irritable manner, low pain-control threshold, and an analgesic drug abuse history. This information, along with finding a topical ocular anesthetic bottle at bedside helped alert us to possibility of drug abuse. After discontinuing use of the topical anesthetic and using lubricants, topical steroid, and a therapeutic soft contact lens, the condition improved.
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PMID:Topical ocular anesthetic abuse: case report. 1095 42