Cefepime-Induced Neurotoxicity Can Be Confused With Neuroleptic Malignant Syndrome, Catatonia and Serotonin Syndrome: A Case Report.
Cureus
; 15(1): e34223, 2023 Jan.
Article
em En
| MEDLINE
| ID: mdl-36852358
ABSTRACT
Cefepime is a commonly used antibiotic. However, cefepime-induced neurotoxicity (CIN) is less commonly recognized. We describe a 75-year-old female on sertraline and risperidone who has been on cefepime for 28 days for treatment of osteomyelitis and presented with mutism, generalized rigidity, hyperreflexia, generalized stimulus-induced myoclonus, and reactive dilated pupils and found to have developed acute kidney injury. Although the diagnosis of serotonin syndrome (SS) and neuroleptic malignant syndrome (NMS) was suggested initially, the clinical picture was more compatible with CIN. Hemodialysis was suggested but gradual improvement in renal function allowed for gradual neurological recovery. This case highlights the importance of considering CIN in those who have been on Cefepime and present with altered mental status, especially in the appropriate clinical context and presence of risk factors. The overlap in clinical presentation between CIN, SS, NMS, and Catalonia may lead to a diagnostic challenge. Myoclonus seems to be characteristic of CIN and serves as a good clue to hint toward the diagnosis. This case helps to display the similarities and differences in the clinical presentation of these entities and therefore helps avoid confusion and prevents unnecessary therapeutic interventions.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Risk_factors_studies
Idioma:
En
Revista:
Cureus
Ano de publicação:
2023
Tipo de documento:
Article