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Moreker, Mayur, Parikh, Rajul, Parikh, Shefali R. and Thomas, Ravi (2009) Aniridia associated with congenital aphakia and secondary glaucoma. Indian Journal of Ophthalmology, 57 4: 313-314. doi:10.4103/0301-4738.53061 26   2 Cited 2 times in Scopus2 0
Chakrabarti, S, Ghanekar, Y, Kaur, K, Kaur, I, Mandal, AK, Rao, KN, Parikh, RS, Thomas, R and Majumder, PP (2010) A polymorphism in the CYP1B1 promoter is functionally associated with primary congenital glaucoma. Human Molecular Genetics, 19 20: 4083-4090. doi:10.1093/hmg/ddq309 63   6 Cited 10 times in Scopus10 0
Khamar, Mayuri B, Vasavada, Vaishali, Shah, Sajani K, Trivedi, Rupal H and Thomas, Ravi (2013) Assessment of peripapillary retinal nerve fiber layer thickness using scanning laser polarimetry (GDx VCC) in normal Indian children. Indian Journal of Ophthalmology, 61 12: 728-733. doi:10.4103/0301-4738.121107 15   1 Cited 1 times in Scopus1 0
Albis-Donado, Oscar, Gil-Carrasco, Felix, Romero-Quijada, Rafael and Thomas, Ravi (2011) Authors' reply. Indian Journal of Ophthalmology, 59 6: 523-524. doi:10.4103/0301-4738.86334 33 1 0 Cited 0 times in Scopus0 0
Rong, S. S., Feng, M. Y., Wang, N., Meng, H., Thomas, R., Fan, S., Wang, R., Wang, X., Tang, X. and Liang, Y. B. (2013) Can early postoperative intraocular pressure predict success following mitomycin-C augmented trabeculectomy in primary angle-closure glaucoma. Eye, 27 3: 403-409. doi:10.1038/eye.2012.291 27   1 Cited 2 times in Scopus2 0
Rong, Shi Song, Meng, Hai Lin, Fan, Su Jie, Wang, Ning Li, Liang, Yuan Bo, Huang, Yao, Wang, Rui, He, Yanqing, Chang, Xinqi, Cui, Hong Yu, Zhang, Zhi Hong, Li, Si Zhen, Liu, Luo Ru and Thomas, Ravi (2014) Can intraoperative intraocular pressure during primary trabeculectomy predict early postoperative pressure?. Journal of Glaucoma, 23 9: 653-657. doi:10.1097/IJG.0b013e318285ff44 14   0 Cited 0 times in Scopus0 3
Thomas, Ravi, Walland, Mark J. and Parikh, Rajul S. (2011) Clear lens extraction in angle closure glaucoma. Current Opinion in Ophthalmology, 22 2: 110-114. doi:10.1097/ICU.0b013e3283437bdc 14   9 Cited 10 times in Scopus10 0
Gunvant, Pinakin, Zheng, Yufeng, Essock, Edward A., Parikh, Rajul S., Prabakaran, Selvaraj, Babu, Jonnadula Ganesh, Shekar, Chandra G. and Thomas, Ravi (2009) Comparison of Shape-based Analysis of Retinal Nerve Fiber Layer Data Obtained From OCT and GDx-VCC. Journal of Glaucoma, 18 6: 464-471. doi:10.1097/IJG.0b013e31818c6f2b 30   3 Cited 5 times in Scopus5 0
Abraham, Lekha Mary, Kuriakose, Thomas, Sivanandam, Viswanathan, Venkatesan, Nithya, Thomas, Ravi and Muliyil, Jayaprakash (2010) Correlation between ocular parameters and amplitude of accommodation. Indian Journal of Ophthalmology, 58 6: 483-485. doi:10.4103/0301-4738.71680 75 4 3 Cited 3 times in Scopus3 0
Liang, Yuan Bo, Xie, Cong, Meng, Hai Lin, Feng, Mei Yan, Fan, Su Jie, Liu, Luo Ru, Xie, Li Lian, Chao, Jia, Wang, Xing, Wang, Ning Li and Thomas, Ravi (2013) Daytime fluctuation of intraocular pressure in patients with primary angle-closure glaucoma after trabeculectomy. Journal of Glaucoma, 22 5: 349-354. doi:10.1097/IJG.0b013e31826a7dd5 21   0 Cited 2 times in Scopus2 1
Thomas, R, Naveen, S, Nirmalan, PK and Parikh, R (2010) Detection of ocular disease by a vision-centre technician and the role of frequency-doubling technology perimetry in this setting. British Journal of Ophthalmology, 94 2: 214-218. doi:10.1136/bjo.2008.152165 36   4 Cited 5 times in Scopus5 0
Parikh, R. S., Parikh, S. R. and Thomas, R. (2010) Diagnostic capability of macular parameters of Stratus OCT 3 in detection of early glaucoma. British Journal of Ophthalmology, 94 2: 197-201. doi:10.1136/bjo.2008.143602 34   15 Cited 18 times in Scopus18 0
Liang, Yuan B., Feng, Mei Y., Meng, Hai L., Fan, Su J., Wang, Xing, Xie, Li L., Yi, Peng, Tang, Xin, Wang, Ning L. and Thomas, Ravi (2014) Early efficacy and complications of releasable sutures for trabeculectomy in primary angle-closure glaucoma: a randomized clinical trial. Journal of Glaucoma, 23 3: 136-141. doi:10.1097/IJG.0b013e31826981c9 15   1 Cited 3 times in Scopus3 2
Garudadri, Chandra S., Rao, Harsha L., Parikh, Rajul S., Jonnadula, Ganesh B., Selvaraj, Prabhakaran, Nutheti, Rishita and Thomas, Ravi (2012) Effect of optic disc size and disease severity on the diagnostic capability of glaucoma imaging technologies in an Indian population. Journal of Glaucoma, 21 7: 475-480. doi:10.1097/IJG.0b013e31821829f1 19   5 Cited 4 times in Scopus4 3
Thomas, Ravi, Mengersen, Kerrie, Parikh, Rajul S., Walland, Mark J. and Muliyil, Jayprakash (2011) Enter the reverend: introduction to and application of Bayes' theorem in clinical ophthalmology. Clinical and Experimental Ophthalmology, 39 9: 865-870. doi:10.1111/j.1442-9071.2011.02592.x 10   3 Cited 3 times in Scopus3 0
Thomas, Ravi, Loibl, Klaus and Parikh, Rajul (2011) Evaluation of a glaucoma patient. Indian Journal of Ophthalmology, 59 7 Supp. 1: S43-S52. doi:10.4103/0301-4738.73688 11   1 Cited 3 times in Scopus3 0
Albis-Donado, O, Gil-Carrasco, F, Romero-Quijada, R and Thomas, R (2010) Evaluation of Ahmed glaucoma valve implantation through a needle-generated scleral tunnel in Mexican children with glaucoma. Indian Journal of Ophthalmology, 58 5: 365-373. doi:10.4103/0301-4738.67039 31   5 Cited 6 times in Scopus6 3
Naidu, Girish, Correia, Marcelino, Nirmalan, Praveen, Verma, Nitin and Thomas, Ravi (2014) Functional and visual acuity outcomes of cataract surgery in timor-leste (east timor). Ophthalmic Epidemiology, 21 6: 397-405. doi:10.3109/09286586.2014.975824 11   0 Cited 0 times in Scopus0 1
Healey, Paul R. and Thomas, Ravi Glaucoma. Albuquerque, USA: Health Press Ltd, 2010. 56 7
Thomas, Ravi (2010) Glaucoma : International Agency for the Prevention of Blindness 69  
Thomas, Ravi (2012) Glaucoma in developing countries. Indian Journal of Ophthalmology, 60 5: 446-450. doi:10.4103/0301-4738.100546 29   7 Cited 8 times in Scopus8 1
Tejwani, Sushma, Murthy, Somasheila I., Gadudadri, Chandra Sekhar, Thomas, Ravi and Nirmalan, Praveen (2010) Impact of a month-long training program on the clinical skills of ophthalmology residents and practitioners. Indian Journal of Ophthalmology, 58 4: 340-343. doi:10.4103/0301-4738.64141 34 2 2 Cited 2 times in Scopus2 0
Aujla, Jaskirat S., Lee, Graham A., Vincent, Stephen J. and Thomas, Ravi (2013) Incidence of hypotony and sympathetic ophthalmia following trans-scleral cyclophotocoagulation for glaucoma and a report of risk factors. Clinical and Experimental Ophthalmology, 41 8: 761-772. doi:10.1111/ceo.12088 22   1 Cited 1 times in Scopus1 0
Feigl, Beatrix, Mattes, Dietmar, Thomas, Ravi and Zele, Andrew J. (2011) Intrinsically photosensitive (melanopsin) retinal ganglion cell function in glaucoma. Investigative Ophthalmology & Visual Science, 52 7: 4362-4367. doi:10.1167/iovs.10-7069 45   22 Cited 30 times in Scopus30 0
Thomas, Ravi and Mengersen, Kerrie (2013) Is the observed lowering of intraocular pressure due to treatment?. Indian Journal of Ophthalmology, 61 3: 119-121. doi:10.4103/0301-4738.107908 21   0 Cited 0 times in Scopus0 0
Parikh, Rajul, Parikh, Shefali, Arun, Ellen and Thomas, Ravi (2009) Likelihood ratios: Clinical application in day-to-day practice. Indian Journal of Ophthalmology, 57 3: 217-221. doi:10.4103/0301-4738.49397 24   6 Cited 8 times in Scopus8 0
Chen, Yan-yun, Sun, Lan-ping, Thomas, Ravi, Liang, Yuan-bo, Fan, Su-jie, Sun, Xia, Li, Si-zhen, Zhang, Shao-dan and Wang, Ning-li (2011) Long-term intraocular pressure fluctuation of primary angle closure disease following laser peripheral iridotomy/iridoplasty. Chinese Medical Journal, 124 19: 3066-3069. doi:10.3760/cma.j.issn.0366-6999.2011.19.021 44   1 Cited 1 times in Scopus1 0
Thomas, Ravi and Walland, Mark J. (2013) Management algorithms for primary angle closure disease. Clinical and Experimental Ophthalmology, 41 3: 282-292. doi:10.1111/j.1442-9071.2012.02885.x 23   3 Cited 3 times in Scopus3 0
Fong, Anthony W., Lee, Graham A., O'Rourke, Peter and Thomas, Ravi (2011) Management of neovascular glaucoma with transscleral cyclophotocoagulation with diode laser alone versus combination transscleral cyclophotocoagulation with diode laser and intravitreal bevacizumab. Clinical And Experimental Ophthalmology, 39 4: 318-323. doi:10.1111/j.1442-9071.2010.02449.x 79   8 Cited 8 times in Scopus8 0
Thomas, Ravi, Chen, Teresa and Teus, Migual A. (2009) Microphthalmos with posterior dislocation of the lens and secondary glaucoma. Journal of Glaucoma, 18 5: 418-421. doi:10.1097/IJG.0b013e31818624f8 10   0 Cited 0 times in Scopus0 0
Parikh, Rajul, Thomas, Saju, Muliyil, Jayaprakash, Parikh, Shefali and Thomas, Ravi (2009) Ocular manifestation in treated multibacillary Hansen's disease. Ophthalmology, 116 11: 2051-2057. doi:10.1016/j.ophtha.2009.04.021 35   2 Cited 2 times in Scopus2 0
Walland, Mark and Thomas, Ravi (2013) Ophthalmologists' success in cancer prevention. Clinical and Experimental Ophthalmology, 41 8: 815-816. doi:10.1111/ceo.12174 15   1 Cited 1 times in Scopus1 0
Lin, Zhong, Liang, Yuanbo, Wang, Ningli, Li, Sizhen, Mou, Dapeng, Fan, Sujie, Sun, Sucijanti, Tang, Xin and Thomas, Ravi (2013) Peripheral anterior synechia reduce extent of angle widening after laser peripheral iridotomy in eyes with primary angle closure. Journal of Glaucoma, 22 5: 374-379. doi:10.1097/IJG.0b013e318241ba1d 21   0 Cited 0 times in Scopus0 2
Thomas, Ravi and Walland, Mark J. (2011) Primary angle-closure glaucoma is a multifactorial disease. Clinical and Experimental Ophthalmology, 39 7: 593-594. doi:10.1111/j.1442-9071.2011.02663.x 23   5 Cited 5 times in Scopus5 0
Praveen, M. R., Shah, S. K., Vasavada, A. R., Diwan, R. P., Shah, S. M., Zumkhawala, B. R. and Thomas, R. (2011) Pseudoexfoliation as a risk factor for peripheral vascular disease: A case-control study. Eye, 25 2: 174-179. doi:10.1038/eye.2010.175 43 2 7 Cited 12 times in Scopus12 0
Zhang, Ye, Li, Si Zhen, Li, Lei, He, Ming Guang, Thomas, Ravi and Wang, Ning Li (2014) Quantitative analysis of iris changes after physiologic and pharmacologic mydriasis in a rural Chinese population. Investigative Ophthalmology and Visual Science, 55 7: 4405-4412. doi:10.1167/iovs.13-13782 21   0 Cited 1 times in Scopus1 0
Thomas, R. (2010) Reducing endophthalmitis in India: An example of the importance of critical appraisal. Indian Journal of Opthamology, 58 6: 560-562. doi:10.4103/0301-4738.71702 27   2 Cited 2 times in Scopus2 0
Lin, Zhong, Mou, Da P., Liang, Yuan B., Li, Si Z., Zhang, Rui, Fan, Su J., Wang, Ning L. and Thomas, Ravi (2014) Reproducibility of anterior chamber angle measurement using the tongren ultrasound biomicroscopy analysis system. Journal of Glaucoma, 23 2: 61-68. doi:10.1097/IJG.0b013e3182698094 25   0 Cited 0 times in Scopus0 3
Walland, Mark and Thomas, Ravi (2011) Role of clear lens extraction in adult angle closure disease: a review. Clinical and Experimental Ophthalmology, 39 1: 61-64. doi:10.1111/j.1442-9071.2010.02374.x 15   11 Cited 11 times in Scopus11 0
Vaddavalli, Pravin K., Garg, Prashant, Sharma, Savitri, Sangwan, Virender S., Rao, Gullapalli N. and Thomas, Ravi (2011) Role of confocal microscopy in the diagnosis of fungal and acanthamoeba keratitis. Ophthalmology, 118 1: 29-35. doi:10.1016/j.ophtha.2010.05.018 39   31 Cited 41 times in Scopus41 1
Franzco, Mark J. Walland and Thomas, Ravi (2010) 'So what's our angle on this?'. Clinical And Experimental Ophthalmology, 38 8: 743-744. doi:10.1111/j.1442-9071.2010.02386.x 23   0 Cited 6 times in Scopus6 0
Walland, Mark J. and Thomas, Ravi (2012) The appendix of the eye: better out than in. Clinical and Experimental Ophthalmology, 40 4: E240-E241. doi:10.1111/j.1442-9071.2011.02644.x 21   1 Cited 1 times in Scopus1 0
Zhang, Ye, Li, Si Zhen, Li, Lei, Thomas, Ravi and Wang, Ning Li (2014) The Handan eye study: comparison of screening methods for primary angle closure suspects in a rural Chinese population. Ophthalmic Epidemiology, 21 4: 268-275. doi:10.3109/09286586.2014.929707 21   0 Cited 1 times in Scopus1 0
Walland, Mark J., Parikh, Rajul S. and Thomas, Ravi (2012) There is insufficient evidence to recommend lens extraction as a treatment for primary open-angle glaucoma: An evidence-based perspective. Clinical and Experimental Ophthalmology, 40 4: 400-407. doi:10.1111/j.1442-9071.2011.02617.x 33   7 Cited 7 times in Scopus7 0
Chakrabarti, Subhabrata, Kaur, Kiranpreet, Rao, Kollu Nageswara, Mandal, Anil K., Kaur, Inderjeet, Parikh, Rajul S. and Thomas, Ravi (2009) The transcription factor gene FOXC1 exhibits a limited role in primary congenital glaucoma. Investigative Ophthalmology and Visual Science, 50 1: 75-83. doi:10.1167/iovs.08-2253 17   11 Cited 15 times in Scopus15 0
Tran, Khoi and Thomas, Ravi (2011) Transcameral suture for tube cornea touch. Clinical and Experimental Ophthalmology, 39 2: 178-179. doi:10.1111/j.1442-9071.2010.02409.x 93   0 Cited 0 times in Scopus0 0
Parikh, Rajul S., Parikh, Shefali R., Debashish, C., Harsha, B.L. and Thomas, Ravi. (2011) Unusual presentation in Axenfeld-Rieger syndrome. Indian Journal of Opthamology, 59 4: 312-314. doi:10.4103/0301-4738.82003 36   0 Cited 1 times in Scopus1 1
Rao, KN, Kaur, I, Parikh, RS, Mandal, AK, Chandrasekhar, G, Thomas, R and Chakrabarti, S (2010) Variations in NTF4, VAV2, and VAV3 genes are not involved with primary open-angle and primary angle-closure glaucomas in an indian population.. Investigative Ophthalmology & Visual Science, 51 10: 4937-4941. doi:10.1167/iovs.10-5553 31   18 Cited 20 times in Scopus20 3
Walland, Mark J. and Thomas, Ravi (2011) When do we just observe if anterior segment optical coherence tomography suggests closure?. Clinical and Experimental Ophthalmology, 39 6: 587-588. doi:10.1111/j.1442-9071.2011.02516.x 24   1 Cited 1 times in Scopus1 0