General Discussion
In reply to the discussion: More surgical "woo." Gynecological surgeons added this procedure to their repertoire [View all]intaglio
(8,170 posts)The process could not be carried out in a reproducible way and the extent of trauma to the lobes varied between patients. What is more the results were variable; some patients became passive, some became violent, some became vegetative and some died. The process was carried out for a wide variety of patient including schizophrenics, bipolars, depressives, people we would now recognise as autistics and some epileptics.
The variation in effect is not surprising given that the methodology was to hammer a sharpened rod (similar to a knitting needle) through the orbit to the eye and then sweep this rod in a variety of arcs (according to the whim of the surgeon). The motion was completely unguided, there being no real time x-ray projection, and completely random as little if any knowledge of the real function of brain structures existed at the time.