Prescription for astigmatic ametropia revisited.

The approach to any refractive condition of the eye with regular astigmatism is more complicated than that for myopia or hyperopia alone. It requires familiarity with the complex images collectively identified as Sturm's conoid. Fortunately, only three of those play a critical role in the interpretation of ametropia with astigmatism. This manuscript discusses a prescription strategy for ametropias associated with regular astigmatism evolved from those three key images.

Citation

Sidney Julio de Faria-E-Sousa. Prescription for astigmatic ametropia revisited. Arquivos brasileiros de oftalmologia. 2020 Aug;83(4):342-345

Mesh Tags

PMID: 32756795

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