Ting JY: Letter to the Editors: The potential role of prehospital thrombolysis and time-critical stroke transfers in the northern Norway aeromedical retrieval system

Concerning neurological/stroke patients, there is at present intense debate about whether the small hospital unit at Longyearbyen on the Svalbard Islands should be equipped with a CT scanner. Such a tool would make diagnosis of patients suitable for thrombolysis possible. However, such an investment will not be cost-effective with a low volume of patients and must be considered only from a preparedness point of view. I agree with Ting that it is uncertain whether more Arctic tourism will increase the aeromedical workload. However, the increasing activity with regard to oil and gas installations together with shipping should also be considered in this setting [3].The author declares that they have no competing interests.