1. Articles from Radhika Tandon

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    1. Intraoperative optical coherence tomography-guided assessment of hydro-dissection procedure during cataract surgery

      Intraoperative optical coherence tomography-guided assessment of hydro-dissection procedure during cataract surgery

      Patients posted for phacoemulsification underwent initial steps of wound construction and a continuous curvilinear capsulorhexis in a routine manner. Following this, microscope-integrated intraoperative optical coherence tomography (MIOCT) was focused along with the posterior cortical-capsular interface [Figure 1] a and the surgeon performed a smooth hydro-dissection using a 27-gauge cannula mounted on a 2-cc syringe filled with balanced salt solution (BSS). The injected BSS jet traveled just underneath the anterior capsule and along with adjacent cortical matter till the equator. The dissection jet force then took a posterior course to reach the posterior pole of the cataractous lens. During this first ...

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    2. An anterior segment optical coherence tomography study of the anterior chamber angle after implantable collamer lens-V4c implantation in Asian Indian Eyes

      An anterior segment optical coherence tomography study of the anterior chamber angle after implantable collamer lens-V4c implantation in Asian Indian Eyes

      Purpose: To quantitatively assess anterior chamber and angle parameters by anterior segment optical coherence tomography (AS-OCT) in myopic eyes undergoing Implantable Collamer Lens (ICL V4c) implantation. Methods: Prospective noncomparative observational case series. Pre and postoperative (1 st and 3 rd month) AS-OCT angle parameters (anterior chamber depth [ACD], anterior chamber angle [ACA], Angle opening distance [AOD], trabecular iris space area [TISA], scleral spur angle [SSA]) were evaluated in 32 eyes (16 patients). SPSS version 20 with paired t -test for intragroup and Mann-Whitney U value test for intergroup comparisons. Results: It included 6 (37.5%) males and 10 (62.5 ...

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    1-2 of 2
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    1. (2 articles) Heidelberg Engineering
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    An anterior segment optical coherence tomography study of the anterior chamber angle after implantable collamer lens-V4c implantation in Asian Indian Eyes Intraoperative optical coherence tomography-guided assessment of hydro-dissection procedure during cataract surgery Non-invasive diagnosis of acquired lymphangiectases using optical coherence tomography Depth-resolved investigation of multiple optical properties and wrinkle morphology in eye-corner areas with multi-contrast Jones matrix optical coherence tomography Lipemia Retinalis: Hyperreflective Vascular Changes, Detected by Optical Coherence Tomography Enhanced Depth Imaging Optical Coherence Tomography Technology Reveals a Significant Association Between Optic Nerve Drusen Anterior Displacement and Retinal Nerve Fiber Layer Thinning Over Time Comparison of Peripapillary Vessel Density of Acute Nonarteritic Anterior Ischemic Optic Neuropathy and Other Optic Neuropathies With Disc Swelling Using Optical Coherence Tomography Angiography: A Pilot Study Optical Coherence Tomography Angiography Characteristics and Predictors of Visual Outcomes in Patients with Acute and Chronic Nonarteritic Anterior Ischemic Optic Neuropathy Optical coherence tomography angiography characteristics of optic disc melanocytoma Comparison of Superficial and Deep Foveal Avascular Zone Area in Healthy Subjects Using Two Spectral Domain Optical Coherence Tomography Angiography Devices The role of OCT angiography in a study of retinal perfusion after endovitreal intervention due to rhegmatogenous retinal detachment Holistic treatment of heavily calcified coronary lesions: Lithoplasty guidance by optical coherence tomography