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Ophthalmic Images
October 8, 2020

Cornea Iris Lens Contact With Air-Puff Tonometry

Author Affiliations
  • 1Eye Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
  • 2Department of Ophthalmology, Singleton Hospital, Swansea Bay University Health Board, Swansea, United Kingdom
JAMA Ophthalmol. 2020;138(10):e200892. doi:10.1001/jamaophthalmol.2020.0892

A noncontact tonometer (corneal visualization Scheimpflug technology [Corvis ST]; Oculus) capable of videographically recording corneal deformation with an air puff1 was used in a 61-year-old patient. The patient’s intraocular pressures with this device were 8.6 mm Hg OD and 8.1 mm Hg OS. The central corneal thicknesses were 547 μm OD and 544 μm OS. Both anterior chamber angles were narrow, with central depths of 2.19 mm OD and 2.12 mm OS.

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