Are whole brain and localized magnetization transfer measurements associated with cognitive impairment in patients infected with human immunodeficiency virus?
Quantitative MTR measurements, determined for the whole brain and for vulnerable ROIs, are sensitive to neuropathologic changes associated with cognitive impairment in HIV-infected patients.
Photoscreening combined with simple measurements of visual acuity may be a viable option for following efficacy of treatment in amblyopes. In some parts of the United States and in many areas of the world where telemedicine plays an increasingly important role, the plusoptiX® photoscreener could enhance vision care and may enhance telemedicine and the treatment of amblyopia.