Some forms of<unk>  can be treated through repeated presentations of multisensory stimuli due to the process of multisensory integration occurring in the superior colliculus. Surgical interventions have also been shown to ameliorate certain forms of<unk>  due to counterbalancing brain lesions due to a process known as the Sprague effect.
Hemianopsia
Agraphesthesia
Dysmorphopsia
Pelopsia
Photopsia
Finger agnosia
Ophthalmoparesis
Homonymous hemianopsia