Objective: This is an unconventional manuscript that attempts to outline a theory of caetextia for adults with autistic
spectrum disorders (ASD), based on hemispheric dominance due to impaired parallel processing. To take context
into consideration, a person must be able to concentrate on and separate out his attention across different elements
of a given situation. This is a process of dynamic sensory integration. Yet the deficits and strategies developed by
these patients differ according to whether their dominant hemisphere is the right or the left one.
Method: By looking at two case studies for didactical purposes, we will attempt to interpret these differences and
construct a specific therapeutic approach.
Conclusions: The detection of this disability as well as the therapeutic approaches must thus be adapted to this
dimension of the disorder. We shall attempt to interpret the differences and design a specific therapeutic plan.