Functional spasm of accommodation: Changes on scheimpflug imaging

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Functional Spasm of Accommodation.

FUNCTIONAL spasm of accommodation was described by von Graefe (1856), and there are many case reports in the literature (Duke-Elder, 1949). The condition is sufficiently infrequent to retain a slightly bizarre flavour. The cases which occur sporadically in the out-patient departments of hospitals tend to be dismissed as relatively unimportant, and it is rare to be able to obtain an effective fo...

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Changes in anterior chamber eye during accommodation as assessed using a Dual Scheimpflug system.

PURPOSE To study the changes in anterior chamber depth (ACD), anterior chamber angle (ACA), and pupil diameter (PD) during accommodation. METHODS Eighty eyes of 80 subjects, aged 22 to 40 years, were included. The rotating Dual Scheimpflug and a Placido disc system (Galilei G4, Ziemer Ophthalmic Systems AG, Switzerland) was used to measure the changes in ACD, ACA, and PD during accommodation....

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Age-Related Changes in Corneal Deformation Dynamics Utilizing Scheimpflug Imaging

PURPOSE To study age-related changes in corneal deformation response to air-puff applanation tonometry. METHODS Fifty healthy subjects were recruited for a prospective study and divided into two equal age groups (≤ 28 and ≥ 50 years old). Up to three measurements by a corneal deformation analyser based on the Scheimpflug principle were performed on the left eye of each subject. Raw Scheimpflu...

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ژورنال

عنوان ژورنال: Oman Journal of Ophthalmology

سال: 2014

ISSN: 0974-620X

DOI: 10.4103/0974-620x.142601