1. L V Prasad Eye Institute

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    1. Mentioned In 86 Articles

    2. Distribution of macular pigments in macular telangiectasia type 2 and correlation with optical coherence tomography characteristics and visual acuity

      Distribution of macular pigments in macular telangiectasia type 2 and correlation with optical coherence tomography characteristics and visual acuity
      Background: To estimate macular pigment values in macular telangiectasia (MacTel) Type 2 in comparison with healthy subjects in the South Indian population across different spatial profiles and to quantify the regional differences of macular pigment optical density (MPOD) in MacTel Type 2. Methods: In this prospective cross-sectional study, healthy controls and patients diagnosed with various stages of MacTel Type 2 underwent MPOD measurement using dual-wavelength autofluorescence technique with Spectralis HRA ...
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    3. Imaging of the Ciliary Body: A Major Review

      Imaging of the Ciliary Body: A Major Review
      Purpose We conducted a systematic search of literature to understand the various methods of imaging of the ciliary body. Methods PubMed, Science Direct, Cochrane Library and Google Scholar were searched comprehensively and systematically to find studies related to the various modalities of ciliary body imaging. Results The various ciliary body parameters that have been described are Ciliary body thickness, Ciliary body length, ciliary muscle thickness, ciliary process length, ciliary muscle ...
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    4. Role of AS-OCT in Managing Corneal Disorders

      Role of AS-OCT in Managing Corneal Disorders
      Optical coherence tomography (OCT) is analogous to ultrasound biometry in the cross sectional imaging of ocular tissues. Development of current devices with deeper penetration and higher resolution has made it popular tool in clinics for visualization of anterior segment structures. In this review, the authors discussed the application of AS-OCT for diagnosis and management of various corneal and ocular surface disorders. Further, recent developments in the application of the device ...
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    5. Optical coherence tomography features and correlation of functional and structural parameters in patients of idiopathic intracranial hypertension

      Optical coherence tomography features and correlation of functional and structural parameters in patients of idiopathic intracranial hypertension
      Purpose: To determine the correlation between functional parameters and optical coherence tomography (OCT) features in patients of idiopathic intracranial hypertension (IIH). Methods: A prospective observational study in early and established cases of papilledema in IIH presenting from December 2017 to February 2019. Functional parameters (visual acuity, contrast sensitivity, mean deviation, VER, and MfERG) and structural parameters (RNFL, GCL-IPL, and optic disc height) were measured at baseline and every 6 weeks ...
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    6. Role of Anterior Segment-Optical Coherence Tomography Angiography in Acute Ocular Burns

      Role of Anterior Segment-Optical Coherence Tomography Angiography in Acute Ocular Burns
      Acute ocular burns have varied manifestations which require prompt diagnosis and management to prevent chronic sequelae. Of these, the detection of limbal ischemia poses a challenge because of the subjective nature of its clinical signs. Anterior segment optical coherence tomography angiography (AS-OCTA) offers an objective method of assessing ischemia in these eyes. This review provides an overview of the technology of AS-OCTA and its applications in acute burns. AS-OCTA generates ...
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    7. Correlating the patterns of Diabetic macular edema, Optical Coherence Tomography Biomarkers and Grade of Diabetic Retinopathy With Stage of Renal Disease

      Correlating the patterns of Diabetic macular edema, Optical Coherence Tomography Biomarkers and Grade of Diabetic Retinopathy With Stage of Renal Disease
      Purpose To correlate Optical coherence tomography (OCT) based morphological patterns of diabetic macular edema (DME), prognostic biomarkers and grade of diabetic retinopathy (DR) in patients with various stages of chronic kidney disease (CKD) secondary to diabetes. Design Multicentric retrospective cross-sectional study conducted at seven centres across India. Methods Data from medical records of patients with DME and CKD was entered in a common excel sheet across all seven centers. Staging ...
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    8. Circular functional analysis of OCT data for precise identification of structural phenotypes in the eye

      Circular functional analysis of OCT data for precise identification of structural phenotypes in the eye
      Progressive optic neuropathies such as glaucoma are major causes of blindness globally. Multiple sources of subjectivity and analytical challenges are often encountered by clinicians in the process of early diagnosis and clinical management of these diseases. In glaucoma, the structural damage is often characterized by neuroretinal rim (NRR) thinning of the optic nerve head, and other clinical parameters. Baseline structural heterogeneity in the eyes can play a key role in ...
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    9. Anterior segment optical coherence tomography aided delineation of metallic intraocular foreign body

      Anterior segment optical coherence tomography aided delineation of metallic intraocular foreign body
      Penetrating ocular injury is an important cause of loss of vision and may be associated with the presence of intraocular foreign body (IOFB). Missed IOFB may present with non-specific clinical features which may delay accurate diagnosis and proper management. We are presenting a case of unusual retained intraocular foreign body in a 38-year-old woman which emphasizes the need of careful review of patient's traumatic history and need of investigation ...
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    10. 'Y' split of the outer plexiform layer: an optical coherence tomography illusion!

      'Y' split of the outer plexiform layer: an optical coherence tomography illusion!
      We here in report an interesting optical coherence tomography (OCT) observation in two different eyes. First case represents a 26-year-old man, with a history of tobacco chewing for 8 years, presented with sudden onset of scotoma in his right eye for 1week. The uncorrected visual acuity was 20/40 in right eye (OD) and 20/20 in left eye (OS), respectively. Anterior segment was essentially within normal limits. Right eye ...
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    11. The Emerging Role of Anterior Segment Optical Coherence Tomography in Cataract Surgery: Current Role and Future Perspectives

      The Emerging Role of Anterior Segment Optical Coherence Tomography in Cataract Surgery: Current Role and Future Perspectives
      Modern-day cataract surgery has achieved equivalence with refractive surgery, thus requiring surgeons to perform all possible pre-emptive exercises to mitigate intraoperative complications. In this direction, we possess a tremendous amount of technology to understand the preoperative status of the lens. Anterior segment optical coherence tomography (ASOCT) is one such tool, which has played a distinctive role in imaging various forms of cataracts. In this review, we critically analyse the practical ...
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    12. Historic Effort to 'End Blindness" Marks a Major Milestone with Leading Scientist Recognized for Pioneering Work at VIP Ceremony Featuring Tribute To Ruth Bader Ginsburg

      Historic Effort to 'End Blindness" Marks a Major Milestone with Leading Scientist Recognized for Pioneering Work at VIP Ceremony Featuring Tribute To Ruth Bader Ginsburg
      ... Outstanding Achievement Recipients: Dr. Ravindran Ravilla, Aravind Eye Care System Dr. G. N. Rao, The L.V. Prasad Eye Institute Dr. Jean Bennett, Center for Advanced Retinal and Ocular Therapeutics, Department of Opht...
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    13. Role of wide-angle optical coherence tomography angiography in the detection of clinically non-apparent neovascularisation in proliferative diabetic retinopathy

      Role of wide-angle optical coherence tomography angiography in the detection of clinically non-apparent neovascularisation in proliferative diabetic retinopathy
      Description A 69-year-old man was referred by his physician for a routine fundus evaluation. He was known to have type 2 diabetes mellitus, hypertension and left-sided hemiparesis due to a history of stroke. Best-corrected visual acuity was 20/25; N6 in both eyes. Fundus evaluation indicated the presence of a few microaneurysms in the posterior pole and preretinal haemorrhages, just above the arcades, in both eyes ( figure 1A,B ). He ...
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    14. Role of wide-angle optical coherence tomography angiography in detection of proliferative diabetic retinopathy in a patient with dense asteroid hyalosis

      Role of wide-angle optical coherence tomography angiography in detection of proliferative diabetic retinopathy in a patient with dense asteroid hyalosis
      A 56-year-old woman presented with painless diminution of vision in her left eye since the last 2 months. She is a known case of type 2 diabetes mellitus on insulin. Her best-corrected visual acuity in right eye was 20/60; N8 and left eye were only counting fingers close to face. She was a known case of primary angle-closure glaucoma and had previously undergone peripheral iridotomy in both eyes elsewhere ...
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  2. About L V Prasad Eye Institute

    L V Prasad Eye Institute

    L V Prasad Eye Institute is a comprehensive eye health facility with its main campus located in Hyderabad, India. A World Health Organization Collaborating Centre for Prevention of Blindness, the Institute offers comprehensive patient care, sight enhancement and rehabilitation services and high-impact rural eye health programs. It also pursues cutting edge research and offers training in human resources for all levels of ophthalmic personnel.