1. Articles from Rasik B. Vajpayee

    1-3 of 3

    1. Anterior Segment Optical Coherence Tomography-Guided Management Algorithm for Descemet Membrane Detachment After Intraocular Surgery

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      Anterior Segment Optical Coherence Tomography-Guided Management Algorithm for Descemet Membrane Detachment After Intraocular Surgery

      Purpose: To evaluate the role of anterior segment optical coherence tomography (ASOCT) in the detection and management of Descemet membrane detachment (DMD) in cases of persistent corneal edema after intraocular surgery. An ASOCT-guided new algorithm for the management of such DMDs is described. Methods: Thirty-seven consecutive cases of persistent corneal edema of more than 2-week duration after intraocular surgery were included. All cases referred had no response to medical therapy. ASOCT was performed in all eyes. DMDs that were in the superior half of the cornea with a planar configuration alone were managed using intracameral air, and those with scrolled ...

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      Mentions: University of Melbourne

    2. Intrastromal fluid drainage with air tamponade: anterior segment optical coherence tomography guided technique for the management of acute corneal hydrops

      Explore BJO Online Ophthalmology
      Intrastromal fluid drainage with air tamponade: anterior segment optical coherence tomography guided technique for the management of acute corneal hydrops

      Aims To describe a new technique of corneal stab incision with intracameral air injection for management of patients with acute corneal hydrops. Methods Five patients with acute corneal hydrops with large Descemet's membrane (DM) detachment and multiple stromal clefts underwent the procedure. The technique entailed anterior segment optical coherence tomography guided intrastromal fluid drainage through multiple corneal stromal venting incisions along with anterior chamber air tamponade. The time taken for the DM to reattach, resolution of corneal oedema and the best-corrected visual acuity (BCVA) were assessed postoperatively. Results Five patients (age range, 10–25 years) with large DM detachment ...

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      Mentions: University of Melbourne The Chinese University of Hong Kong University of Hong Kong

    3. Evaluation of Posterior Wound Profile After Penetrating Keratoplasty Using Anterior Segment Optical Coherence Tomography

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      Evaluation of Posterior Wound Profile After Penetrating Keratoplasty Using Anterior Segment Optical Coherence Tomography
      Purpose: To study the wound configuration after penetrating keratoplasty (PKP) using anterior segment optical coherence tomography. Methods: All post-PKP patients who were examined at the Cornea Services of the Royal Victorian Eye and Ear Hospital, Melbourne, between February and November 2008, were enrolled in the study. The wound profile was studied using anterior segment optical coherence tomography. Results: A total of 159 graft-host sections from 29 eyes (24 patients, mean age 57 ± 20 years) were analyzed. Cases with remaining sutures were excluded from the study. The majority of patients included were operated for keratoconus (16 eyes, 55%) followed by endothelial ...
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    1-3 of 3
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    Evaluation of Posterior Wound Profile After Penetrating Keratoplasty Using Anterior Segment Optical Coherence Tomography Intrastromal fluid drainage with air tamponade: anterior segment optical coherence tomography guided technique for the management of acute corneal hydrops Anterior Segment Optical Coherence Tomography-Guided Management Algorithm for Descemet Membrane Detachment After Intraocular Surgery Precision of attenuation coefficient measurements by optical coherence tomography Machine learning classification of multiple sclerosis in children using optical coherence tomography Duke University Receives NIH Grant for Intraoperative OCT Guidance of Intraocular Surgery Duke University Receives NIH Grant for OCTA and Glaucoma Progression in the Non-Human Primate University of Alabama at Birmingham Receives NIH Grant for Development of a supercontinuum laser source interferometer with sub-micron resolution to understand tear film structure and function in dry eye disease Massachusetts General Hosptial Receives NIH Grant for Intravascular microstructural, chemical and biomechanical characterization of coronary plaques Theia Imaging, LLD Receives NIH Grant for A Widefield, Handheld OCT system for Patients who are Unable to Cooperate Massachusetts General Hosptial Receives NIH Grant for Assessing Airway Smooth Muscle Tone in Asthma with Endobronchial Optical Coherence Tomography Washington University Receives NIH Grant for Expansion Optical Coherence Microscopy (ExOCM)