高こう次じ脳のう機き能のう障しょう害がいこうじのうきのうしょうがいMeanings1nounhigher brain dysfunctionMedical term for impairments in complex cognitive functions (memory, attention, executive function, social behavior) caused by brain injury or disease. Often used in rehabilitation and disability support contexts.交こう通つう事じ故この後あと、高こう次じ脳のう機き能のう障しょう害がいと