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    1. Microscope-Integrated Optical Coherence Tomography

      Microscope-Integrated Optical Coherence Tomography

      Since its development more than 20 years ago, optical coherence tomography (OCT) has been a revolutionizing force in ophthalmology. Recent advances, which include the introduction of spectral-domain OCT (SD-OCT) and swept-source OCT, have improved resolution and have consequently made OCT an essential tool for the diagnosis and management of posterior segment pathology. 1,2 In the past several years, increasing emphasis has been placed on migrating OCT technology into the OR. 3 A microscope-mounted form now allows acquisition of real-time intraoperative OCT (iOCT) images. In this article, we report our initial experience with a microscope-mounted iOCT system and discuss potential ...

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    2. The Seasick Pattern of Choroidal Lymphoma on Enhanced Depth Imaging Optical Coherence Tomography

      The Seasick Pattern of Choroidal Lymphoma on Enhanced Depth Imaging Optical Coherence Tomography

      Lymphoma can involve several sites in the periocular region, including the conjunctiva, eyelid, orbit, and tissues within the eye. Intraocular lymphoma is generally classified into either vitreoretinal or uveal lymphoma. Vitreoretinal lymphoma is aggressive, with vitreous, retinal, optic nerve, and brain involvement, and often requiring systemic and intrathecal chemotherapy. Uveal lymphoma is more indolent and can involve the iris, ciliary body, and, most commonly, the choroid, often with related conjunctival or orbital involvement. 1 Choroidal lymphoma typically manifests as a unilateral condition with multifocal sites of infiltration scattered throughout the fundus and with minimal subretinal fluid. 1 Choroidal lymphoma, most ...

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    3. Topcon 3-D Measurement Software Granted FDA Clearance

      Topcon Medical Systems, Inc. (Paramus, NJ), has received FDA clearance for the enhanced 3D OCT-1000 TrueMap Measurement Software as an addition to the previously cleared 3D OCT-1000 Optical Coherence Tomography System, according to a company news release. The software allows users to view four layers of the retina, including the inner limiting membrane, the photoreceptor inner and outer segment junction, retinal pigment epithelium, and Bruch's membrane. In addition, the software is compatible with the Stratus 1 OCT system (Carl Zeiss Meditec, Dublin, CA). The cost of the 3D OCT-1000 TrueMap Measurement Software is included in the cost of the ...
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