Intraoperative Refraktionsmessung mit einem handgehaltenen Autorefraktometer
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Intraoperative Refraktionsmessung mit einem handgehaltenen Autorefraktometer. / Gesser-Wendt, Caroline; Küper, T; Richard, G; Hassenstein, A.
in: KLIN MONATSBL AUGENH, Jahrgang 232, Nr. 07, 08.04.2015, S. 863-866.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Intraoperative Refraktionsmessung mit einem handgehaltenen Autorefraktometer
AU - Gesser-Wendt, Caroline
AU - Küper, T
AU - Richard, G
AU - Hassenstein, A
N1 - Georg Thieme Verlag KG Stuttgart · New York.
PY - 2015/4/8
Y1 - 2015/4/8
N2 - Purpose: The aim of this study was to evaluate an intraoperative measurement of objective refraction with a hand-held retinomax instrument. Methods: At the end of cataract surgery objective refraction in a lying position was measured with a retinomax instrument. On the first postoperative day the same measurement was performed with a retinomax and a standard autorefractometer. To evaluate the differences between measurements, the spherical equivalent (SE) and Jackson's cross cylinder at 0° (J0) and 45° (J45) was used. Results: 103 eyes were included. 95 of them had normal cataract surgery. Differences between retinomax at the operative day and the standard autorefractometer were 0.68 ± 2.58 D in SE, 0.05 ± 1.4D in J0 and 0.05 ± 1.4D in J45. There were no statistically significant differences between the groups. Conclusion: Intraoperative measurement of the refraction with a retinomax can predict the postoperative refraction. Nevertheless, in a few patients great differences may occur.
AB - Purpose: The aim of this study was to evaluate an intraoperative measurement of objective refraction with a hand-held retinomax instrument. Methods: At the end of cataract surgery objective refraction in a lying position was measured with a retinomax instrument. On the first postoperative day the same measurement was performed with a retinomax and a standard autorefractometer. To evaluate the differences between measurements, the spherical equivalent (SE) and Jackson's cross cylinder at 0° (J0) and 45° (J45) was used. Results: 103 eyes were included. 95 of them had normal cataract surgery. Differences between retinomax at the operative day and the standard autorefractometer were 0.68 ± 2.58 D in SE, 0.05 ± 1.4D in J0 and 0.05 ± 1.4D in J45. There were no statistically significant differences between the groups. Conclusion: Intraoperative measurement of the refraction with a retinomax can predict the postoperative refraction. Nevertheless, in a few patients great differences may occur.
U2 - 10.1055/s-0035-1545733
DO - 10.1055/s-0035-1545733
M3 - SCORING: Zeitschriftenaufsatz
C2 - 25853944
VL - 232
SP - 863
EP - 866
JO - KLIN MONATSBL AUGENH
JF - KLIN MONATSBL AUGENH
SN - 0023-2165
IS - 07
ER -