[Repetitive transcranial magnetic stimulation treatment for post-traumatic stress disorder]

Approximately 10% of combat soldiers and 30% of rape victims develop post-traumatic stress disorder (PTSD). Repetitive transcranial magnetic stimulation (rTMS) is already known to be safe in depression treatment. Research results of the past 15 years indicate that rTMS induced to the right dorsolateral prefrontal cortex may have a potential to treat the symptoms of PTSD. Furthermore, high-frequency rTMS seems to be superior to low-frequency rTMS. The effect of rTMS on PTSD symptoms could be mediated by increasing the level of brain-derived neurotrophic factor.