Therapeutic hypothermia for status epilepticus: A report, historical perspective, and review.

Refractory status epilepticus is a disease associated with high morbidity and mortality, which does not always respond to standard treatments, and when they fail, alternative modalities become crucial. Therapeutic hypothermia slows nerve conduction in vitro, and has been shown to abort seizures in animal models. Therapeutic hypothermia has been experimentally used in humans since 1963 for a variety of intracranial pathologies. More recently there have been multiple reports demonstrating the effectiveness of therapeutic hypothermia in treating refractory status epilepticus. We report a case of super-refractory status epilepticus successfully treated with therapeutic hypothermia, complimented by a historical and literature review of this modality. While there is limited evidence, and some risks associated with therapeutic hypothermia, it should be considered as a reasonable and potentially effective treatment option for refractory status epilepticus.

Bilateral in utero cerebellar infarction.

We report a case of complete bilateral cerebellar infarction diagnosed in utero by routine prenatal ultrasound and magnetic resonance imaging in a 26-week-old fetus. This posterior fossa ischemic stroke with secondary hemorrhage caused transient obstructive hydrocephalus and likely occurred subsequent to vertebrobasilar artery thrombosis. Such posterior fossa ischemic insults diagnosed in utero are rare with scarce clinical reports. The serial imaging characteristics, clinical, and developmental implications of this case are reviewed.