Hyperbaric oxygen therapy for late radiation-associated tissue necroses: is it safe in patients with locoregionally recurrent and then successfully salvaged head-and-neck cancers?
Necrosis-rescuing HBOT should be given with caution in patients with locoregionally recurrent and then successfully salvaged head-and-neck cancers; if it cannot be omitted entirely, deferring HBOT 9 months or longer after cancer re-treatment may be prudent.
We suggest, that subdural infusion of high dose of KYNA can be used as an experimental tool for the study of mechanisms of myelin damage and regeneration. On the other hand, the administration of low, physiologically relevant doses of KYNA may help to discover the role of KYNA in control of physiological myelination process.