Connecticut medicine · 2016
Penicillin Encephalopathy: An Unlikely Adversary in the Treatment of Neurosyphilis--Case Report and Review of the Literature.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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История · было → стало
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Covelli Vincent, Khanapara Dipen B, Naut Edgar R
Аннотация
UNLABELLED: Penicillin encephalopathy is a rare, potentially reversible phenomenon of drug-induced neurotoxicity.
CASE: A 65-year-old female with a history of HIV was admitted with a three-day history of worsening headache, confusion, and lethargy. On examination she was awake but confused. Cerebrospinal fluid (CSF) and serum venereal disease research laboratory (VDRL) test returned positive and the patient was started on intravenous penicillin G with probenecid. On the second day of therapy, she developed myoclonic jerking, consistent with penicillin neurotoxicity. Repeat labs also showed new onset renal failure. Penicillin and probenecid therapy were stopped with a resolution of symptoms. Subsequently, therapy without probenecid was reinstituted uneventfully.
DISCUSSION: Herein, we describe a female who developed penicillin neurotoxicity after initiation of intravenous penicillin therapy with probenecid for neurosyphilis. It is important that penicillin-induced toxicity be considered if characteristic myoclonic movements accompany encephalopathy. The presence of coexistent renal compromise should heighten the vigilance of clinicians.
CASE: A 65-year-old female with a history of HIV was admitted with a three-day history of worsening headache, confusion, and lethargy. On examination she was awake but confused. Cerebrospinal fluid (CSF) and serum venereal disease research laboratory (VDRL) test returned positive and the patient was started on intravenous penicillin G with probenecid. On the second day of therapy, she developed myoclonic jerking, consistent with penicillin neurotoxicity. Repeat labs also showed new onset renal failure. Penicillin and probenecid therapy were stopped with a resolution of symptoms. Subsequently, therapy without probenecid was reinstituted uneventfully.
DISCUSSION: Herein, we describe a female who developed penicillin neurotoxicity after initiation of intravenous penicillin therapy with probenecid for neurosyphilis. It is important that penicillin-induced toxicity be considered if characteristic myoclonic movements accompany encephalopathy. The presence of coexistent renal compromise should heighten the vigilance of clinicians.