The Preventive Antibiotics in Stroke Study (PASS): a pragmatic randomised open-label masked endpoint clinical trial.

Background: In adults with acute stroke, infections occur commonly and are associated with an unfavourable functional outcome. In the Preventive Antibiotics in Stroke Study (PASS) we aimed to establish whether or not preventive antimicrobial therapy with a third-generation cephalosporin, ceftriaxone, improves functional outcome in patients with acute stroke.

Methods: In this multicentre, randomised, open-label trial with masked endpoint assessment, patients with acute stroke were randomly assigned to intravenous ceftriaxone at a dose of 2 g, given every 24 h intravenously for 4 days, in addition to stroke unit care, or standard stroke unit care without preventive antimicrobial therapy; assignments were made within 24 h after symptom onset.

Whipple's disease presenting with neurological symptoms in an immunosuppressed patient.

We report an unusual case of Whipple's disease, which remained undiagnosed for several years in a patient being treated with immunosuppressive therapy for many years. The patient presented with a purpuric rash, neurological symptoms, lymphadenopathy and gastrointestinal symptoms. The diagnosis was made by endoscopic biopsy of the duodenum with periodic acid Schiff staining, as well as PCR testing on blood and cerebrospinal fluid.

Community-acquired bacterial meningitis in alcoholic patients.

Background: Alcoholism is associated with susceptibility to infectious disease, particularly bacterial pneumonia. In the present study we described characteristics in alcoholic patients with bacterial meningitis and delineate the differences with findings in non-alcoholic adults with bacterial meningitis.

Methods/principal Findings: This was a prospective nationwide observational cohort study including patients aged >16 years who had bacterial meningitis confirmed by culture of cerebrospinal fluid (696 episodes of bacterial meningitis occurring in 671 patients).

Ataxia associated with an interhemispheric subdural hematoma: a case report.

Interhemispheric subdural hematomas are uncommon lesions. This case report describes a 77-year-old woman using anticoagulants who suddenly developed headache and ataxia of both legs. Computed tomography of the brain revealed an interhemispheric subdural hematoma, which was treated conservatively.

Nonconvulsive status epilepticus manifesting as bradyphrenia: a case report.

Generalised convulsive status epilepticus continues to be a medical emergency with high morbidity and mortality. The patient with convulsive status epilepticus has continuous or rapidly repeating seizures. In contrast, symptoms in nonconvulsive status epilepticus are often more subtle which frequently delays the diagnosis.