Ron Solar Ron Solar (ThermopeutiX, San Diego, USA) and colleagues report in EuroIntervention that the TwinFlo catheter (ThermopeutiX), in pigs, was associated with rapid, selective, deep cerebral hypothermia. They add that the catheter may “offer an improved method for neuroprotection during neurosurgery, cardiac arrest, acute stroke, and other ischaemic insult”. Solar talks [...]