For example, the PFC has been implicated in complex behavior relevant to central impairments in ADHD such as inhibitory control [45, 46], attention, working memory, and planning [42, 47].
47, 48 As a systemic process, it might be related to peripheral and central impairments concomitantly, as was observed in this study.
Central visual impairment caused by AMD results from the loss or damage of RPE cells and the photoreceptors.
To evaluate the safety and preliminary efficacy of a novel visual prosthetic device, the Implantable Miniature Telescope, IMT (by Dr Isaac Lipshitz) (IMT), in a phase I trial in patients with significant bilateral central vision impairment from late-stage age-related macular degeneration (AMD).
Thus, including a transient central nervous impairment and respiratory failure, our patient suffered at least five organ failures.
Age-related macular degeneration (AMD) is the leading cause of central visual impairment amongst the elderly in the Western World and is becoming increasingly prevalent World-wide.
Central vision impairment was the most common deficit (74.1% of clients), with age-related macular degeneration being the most common cause (67.1%).
Patients were excluded if they had (1) a diagnosis other than osteoarthritis, (2) prior trauma or surgery on the knee, (3) peripheral or central neurologic impairment, and (4) peripheral vascular disease.
Twelve patients (92.3%) noted central vision impairment.
The exudative (wet or neovascular) form of AMD is associated most widely with central vision impairment and legal blindness.
