Continuous intraventricular vancomycin for treatment of ventriculitis using IRRAflow®: A case report

Background: Ventriculitis usually occurs as the result of infection and results in the inflammation of the ependymal lining of the ventricular system. Mortality rates remain high despite treatment. Case Description: We present the case of a 66-year-old man who presented with altered mental status and progressively became comatose. He was found to have fulminant ventriculitis due to a ruptured intracranial abscess. He was treated with bilateral IRRAflow® catheter (IRRAS, Stockholm, Sweden) placement through which continuous irrigation with vancomycin was initiated. Conclusion: This treatment was safe and led to improvement in the patient's neurologic examination, imaging findings, and cerebrospinal fluid profiles.