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pro vyhledávání: '"Bruce Wick"'
Autor:
Mitchell Scheiman, Bruce Wick
This fourth edition of Clinical Management of Binocular Vision uses the past five years of research studies and literature to provide an accurate look at today's diagnosis and treatment of binocular vision. Written with an emphasis on proper evaluati
Publikováno v:
Optometry and Vision Science. 75:731-742
Purpose Vergence facility testing attempts to assess the ability of the fusional vergence system to respond rapidly and accurately to changing vergence demands over time [defined as the number of cycles per minute (cpm) that a stimulus can be fused t
Publikováno v:
Optometry and Vision Science. 74:105-110
A Vision Quality of Life Questionnaire that combines the SF-20 and a Vision Quality Scale developed by the authors was pilot tested in a case-comparison of extreme groups, patients with intermittent exotropia (IXT) and those with no vision problems (
Autor:
Bruce Wick, Peter Dwyer
Publikováno v:
Optometry and Vision Science. 72:224-232
Clinical care routinely includes prescription of lenses that compensate for the distance refractive error. Indeed, refractive correction is so commonly prescribed that we often neglect its potential effects on disorders of binocular vision. We report
Autor:
Bruce Wick, Janis M. White
Publikováno v:
Vision Research. 35:873-880
Accommodation, or the change in refractive power of the eye to focus objects at different distances, is driven by many stimuli including defocus blur, the awareness of target distance or proximal cues, and through the vergence crosslink (convergence
Autor:
Bruce Wick, Harold E. Bedell
Publikováno v:
Ophthalmic and Physiological Optics. 12:420-424
Previously we have measured rapid-velocity vergence responses to targets at different distances that provided no disparity or accommodative stimulation. To evaluate the possibility that this rapid-velocity vergence occurs during saccades, the latenci
Publikováno v:
Optometry and Vision Science. 69:777-786
The four prism diopter base-out (4 delta BO) test is often recommended for use as an objective assessment of binocular visual function in patients with suspected microstrabismus or central suppression; however, many aspects of the test are unknown. I
Publikováno v:
Optometry and Vision Science. 69:386-404
Clinical opinions regarding treatment of intermittent exotropia (IXT) vary widely and there is controversy as to which treatment modality is most successful. This paper reviews the clinical literature related to five different treatment modalities us
Publikováno v:
Optometry and Vision Science. 69:242-247
Arnold-Chiari malformation is a congenital malformation of the skull near the foramen magnum in which the cerebellum and the medulla are caudally displaced. This herniation of the brainstem causes down-beat nystagmus and oscillopsia, the most commonl
Autor:
Bruce Wick, Melinda Surdacki
Publikováno v:
Optometry and Vision Science. 68:261-269
Occasionally in patients who have symptoms suggestive of a vertical heterophoria no deviation is found, even on careful examination. Six days of occlusion have been recommended for uncovering such "latent" vertical deviations. We investigated prolong