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Pseudokeratoconus in a patient with soft contact lens-induced keratopathy: assessment with Orbscan I
Han-Chih Cheng1, Ken-Kuo Lin, Yeong-Fong Chen
1Department of Ophthalmology, Chang Gung Memorial Hospital, No. 199 Tung Hwa North Road, Taipei 105, Taiwan, Republic of China.
Journal of Cataract and Refractive Surgery
|April 20, 2004
Abstract:
We report a patient with soft contact lens-induced keratopathy that caused Orbscan corneal topography (Bausch & Lomb) to show features suggestive of keratoconus. In cases such as this, Orbscan should be used with other examination techniques such as Placido disk-based topography or ultrasonic pachymetry to ensure the correct diagnosis.
