Congenita nustagmus is a disturbance of the oculomotor centers.Current therapies aim to icrease the patient's visual acuity by means of refraction defect correction, drug delivery and ocular muscles surgery.Eye movement recording supports for accurate diagnosis and therapy evaluation. Selected patients eye movements were recorded by using EOG or infrared oculography devices. Computation of CN concise parameters allows in depth analysis of foveations and estimation of visual acuity at different gaze. Preliminary results show a maximum of visual acuity at a specific gaze angle, this angle is mostly located at the patient right side.
Analysis of foveation duration and repeatability at different gaze positions in patients affected by congenital nystagmus / Cesarelli, M.; Bifulco, P.; Romano, M.; Pasquariello, G.; Fratini, A.; Loffredo, L.; Magli, A.; DE BERARDINIS, Teresa. - STAMPA. - Vol 16:(2007), pp. 426-429. (Intervento presentato al convegno 11th Mediterranean Conference on Medical and Biomedical Engineering and Computing 2007 tenutosi a Lubiana nel 26-30 June 2007).
Analysis of foveation duration and repeatability at different gaze positions in patients affected by congenital nystagmus.
M. Cesarelli;M. Romano;DE BERARDINIS, TERESA
2007
Abstract
Congenita nustagmus is a disturbance of the oculomotor centers.Current therapies aim to icrease the patient's visual acuity by means of refraction defect correction, drug delivery and ocular muscles surgery.Eye movement recording supports for accurate diagnosis and therapy evaluation. Selected patients eye movements were recorded by using EOG or infrared oculography devices. Computation of CN concise parameters allows in depth analysis of foveations and estimation of visual acuity at different gaze. Preliminary results show a maximum of visual acuity at a specific gaze angle, this angle is mostly located at the patient right side.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
