Tony Alex Koshy

ORCID: 0000-0001-8493-7973
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About
Contact & Profiles
Research Areas
  • Intraocular Surgery and Lenses
  • Surgical Simulation and Training
  • Traumatic Ocular and Foreign Body Injuries
  • Venomous Animal Envenomation and Studies
  • Corneal surgery and disorders
  • Spine and Intervertebral Disc Pathology
  • Anorectal Disease Treatments and Outcomes
  • Cardiac, Anesthesia and Surgical Outcomes
  • Ophthalmology and Visual Impairment Studies
  • Ocular and Laser Science Research
  • Shoulder Injury and Treatment
  • Surgical Sutures and Adhesives
  • Restraint-Related Deaths

Aravind Eye Hospital
2022-2024

Creative Commons
2022-2023

<title>Abstract</title> Purpose To assess the learning curve of MSICS in three different groups trainees with varying prior experience. evaluate effectiveness ICO OSCAR for objective assessment surgical skill transfer. Methods Ninety-five were divided into as 1st year resident, fellow and external trainee. Each group evaluated their acquisition during one month training program using ICO-OSCAR. trainee performed an average 19 surgeries. The progress was analyzed by evaluating mean scores...

10.21203/rs.3.rs-4431040/v1 preprint EN cc-by Research Square (Research Square) 2024-05-30

Purpose: To evaluate higher order aberrations (HOA) in different types of posterior capsule opacification (PCO) and analyze its changes following Nd:YAG laser capsulotomy (LPC). Settings: Tertiary care ophthalmic hospital. Design: Prospective, comparative, observational study. Methods: One hundred ninety-three pseudophakic eyes with PCO were evaluated over 3 months. was classified into pearly, fibrous, mixed types. Their uncorrected visual acuity (UCVA), corrected distance (CDVA),...

10.4103/ijo.ijo_3162_23 article EN cc-by-nc-sa Indian Journal of Ophthalmology 2024-10-25

Purpose: The purpose of this study was to evaluate trainee performance across six modules a virtual reality (VR) simulator. Methods: A retrospective observational conducted on 10 manual small-incision cataract surgery (MSICS) trainees who practiced an MSICS VR simulator for one month. They were assessed in major steps which included scleral groove, tunnel dissection, keratome entry, capsulorhexis, nucleus delivery, and intraocular lens (IOL) insertion under trainer’s supervision. information...

10.4103/ijo.ijo_1600_22 article EN cc-by-nc-sa Indian Journal of Ophthalmology 2022-10-31

Ocular penetrating trauma is commonly seen in individuals exposed to metallic shrapnel or vegetative materials and particularly involved activities like hammering, grinding, cutting metal, gardening, explosive industries. It predominantly young males (>90%) aged between 25 39 years.[1] Intraocular foreign bodies (IOFBs) are 10%–41% of open globe injuries,[2] with around 86% being origin,[3] which 21%–38% found the anterior segment.[2] Case History A 26-year-old gentleman presented a injury...

10.4103/ijo.ijo_570_23 article EN cc-by-nc-sa Indian Journal of Ophthalmology - Case Reports 2023-07-01

A 23-year-old male presented with bilateral anterior and posterior subcapsular star-shaped opacities in both eyes (BE) [Fig. 1a b]. history of electrical injury was elicited. The remaining ocular examination B-scan were unremarkable 1c]. External revealed scarring on the scalp, signifying entry wound 1d]. patient underwent uneventful phacoemulsification intraocular lens implantation BE sequentially, attaining a best correct visual acuity 6/6 BE.Figure 1: (a b) Slit-lamp photographs taken...

10.4103/ijo.ijo_448_23 article EN cc-by-nc-sa Indian Journal of Ophthalmology - Case Reports 2023-07-01
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