| Assessment of the accuracy and reliability of the Topcon CT80 non‐contact tonometer KC Ogbuehi Clinical and Experimental Optometry 89 (5), 310-314, 2006 | 106 | 2006 |
| Current perspectives on corneal collagen crosslinking (CXL) SK Subasinghe, KC Ogbuehi, GJ Dias Graefe's Archive for Clinical and Experimental Ophthalmology 256, 1363-1384, 2018 | 97 | 2018 |
| Prevalence, use and sale of contact lenses in Saudi Arabia: survey on university women and non-ophthalmic stores M Abahussin, M AlAnazi, KC Ogbuehi, UL Osuagwu Contact Lens and Anterior Eye 37 (3), 185-190, 2014 | 65 | 2014 |
| The effect of repeated applanation on subsequent IOP measurements TM AlMubrad, KC Ogbuehi Clinical and Experimental Optometry 91 (6), 524-529, 2008 | 62 | 2008 |
| Accuracy and reliability of the Keeler Pulsair EasyEye non-contact tonometer KC Ogbuehi, TM Almubrad Optometry and vision science 85 (1), 61-66, 2008 | 59 | 2008 |
| Comparison of the precision of the Topcon SP-3000P specular microscope and an ultrasound pachymeter TM Almubrad, UL Osuagwu, I AlAbbadi, KC Ogbuehi Clinical ophthalmology, 871-876, 2011 | 54 | 2011 |
| Clinical investigation of the effect of topical anesthesia on intraocular pressure TM Almubrad, KC Ogbuehi Clinical ophthalmology 1 (3), 305-309, 2007 | 45 | 2007 |
| Corneal biomechanical properties: precision and influence on tonometry KC Ogbuehi, UL Osuagwu Contact Lens and Anterior Eye 37 (3), 124-131, 2014 | 34 | 2014 |
| Repeatability of central corneal thickness measurements measured with the Topcon SP2000P specular microscope KC Ogbuehi, TM Almubrad Graefe's Archive for Clinical and Experimental Ophthalmology 243, 798-802, 2005 | 33 | 2005 |
| Development of an artificial intelligence system to classify pathology and clinical features on retinal fundus images CH Stevenson, SC Hong, KC Ogbuehi Clinical & experimental ophthalmology 47 (4), 484-489, 2019 | 32 | 2019 |
| On repeated corneal applanation with the Goldmann and two non‐contact tonometers TM Almubrad, KC Ogbuehi Clinical and Experimental Optometry 93 (2), 77-82, 2010 | 32 | 2010 |
| One-year clinical outcomes of a two-step surgical management for keratoconus—topography-guided photorefractive keratectomy/cross-linking after intrastromal corneal ring … WS Al-Tuwairqi, UL Osuagwu, H Razzouk, KC Ogbuehi Eye & Contact Lens 41 (6), 359-366, 2015 | 30 | 2015 |
| Clinical evaluation of two types of intracorneal ring segments (ICRS) for keratoconus WS Al-Tuwairqi, UL Osuagwu, H Razzouk, A AlHarbi, KC Ogbuehi International ophthalmology 37, 1185-1198, 2017 | 29 | 2017 |
| A systematic review of current teleophthalmology services in New Zealand compared to the four comparable countries of the United Kingdom, Australia, United States of America … L Walsh, SC Hong, RJ Chalakkal, KC Ogbuehi Clinical Ophthalmology, 4015-4027, 2021 | 25 | 2021 |
| Systematic review and meta-analysis of myopia prevalence in African school children G Ovenseri-Ogbomo, UL Osuagwu, BN Ekpenyong, K Agho, E Ekure, ... PLoS One 17 (2), e0263335, 2022 | 22 | 2022 |
| Reliability and reproducibility of a handheld videorefractor KC Ogbuehi, WH Almaliki, A AlQarni, UL Osuagwu Optometry and Vision Science 92 (5), 632-641, 2015 | 22 | 2015 |
| UV–vis light transmittance through tinted contact lenses and the effect of color on values UL Osuagwu, KC Ogbuehi Contact Lens and Anterior Eye 37 (3), 136-143, 2014 | 20 | 2014 |
| Corneal biomechanical parameters and intraocular pressure: the effect of topical anesthesia KC Ogbuehi Clinical Ophthalmology, 871-878, 2012 | 19 | 2012 |
| Evaluation of the intraocular pressure measured with the ocular response analyzer KC Ogbuehi, TM Almubrad Current Eye Research 35 (7), 587-596, 2010 | 17 | 2010 |
| Animal model with structural similarity to human corneal collagen fibrillar arrangement SK Subasinghe, KC Ogbuehi, L Mitchell, GJ Dias Anatomical Science International 96, 286-293, 2021 | 16 | 2021 |
