A case of Creutzfeldt-Jakob disease mimicking autoimmune encephalitis: A diagnostic pitfall

Key Points

• Creutzfeldt-Jakob disease can present similarly to autoimmune encephalitis, complicating diagnosis.
• A notable case revealed misinterpretation of symptoms, leading to delays in appropriate treatment.
• Diagnostic imaging confirmed neurological abnormalities but did not clarify the underlying disease mechanism.
• Highlights the need for awareness of atypical presentations to avoid misdiagnosis and ensure timely intervention.