Chalam KV, Murthy RK, Gupta SK, Khetpal V. Prophylactic circumferential intraoperative laser retinopexy decreases the risk of retinal detachment after macular hole surgery. Eur J Ophthalmol. 2012 Feb 16:0. doi: 10.5301/ejo.5000115. [Epub ahead of print] PubMed PMID: 22344467.
Chalam KV, Lin S, Murthy RK, Brar VS, Gupta SK, Radhakrishnan R. Evaluation of modified retinopathy of prematurity screening guidelines using birth weight as the sole inclusion criterion. Middle East Afr J Ophthalmol. 2011 Jul;18(3):214-9. PubMed PMID: 21887076; PubMed Central PMCID: PMC3162733.
Gangaputra S, Almukhtar T, Glassman AR, Aiello LP, Bressler N, Bressler SB,Danis RP, Davis MD; Diabetic Retinopathy Clinical Research Network. Comparison of film and digital fundus photographs in eyes of individuals with diabetes mellitus. Invest Ophthalmol Vis Sci. 2011 Aug 3;52(9):6168-73. Print 2011 Aug. PubMed PMID: 21571677; PubMed Central PMCID: PMC3176025.
Chalam KV, Murthy RK, Gupta SK, Brar VS. Spectral domain optical coherencetomography features of multiple subfoveal retinal pigment epithelial tears after intravitreal bevacizumab. Indian J Ophthalmol. 2011 Jan-Feb;59(1):47-8.
Flaxel CJ, Edwards AR, Aiello LP, Arrigg PG, Beck RW, Bressler NM, Bressler SB, Ferris FL 3rd, Gupta SK, Haller JA, Lazarus HS, Qin H Factors associated with visual acuity outcomes after vitrectomy for diabetic macular edema: diabetic retinopathy clinical research network. Retina. 2010 Oct;30(9):1488-95.
Diabetic Retinopathy Clinical Research Network, Elman MJ, Aiello LP, Beck RW, Bressler NM, Bressler SB, Edwards AR, Ferris FL 3rd, Friedman SM, Glassman AR, Miller KM, Scott IU, Stockdale CR, Sun JK. Randomized trial evaluating ranibizumab plus prompt or deferred laser or triamcinolone plus prompt laser for diabetic macular edema. Ophthalmology. 2010 Jun;117(6):1064-1077.e35. Epub 2010
Apr 28.
Diabetic Retinopathy Clinical Research Network Writing Committee, Haller JA,Qin H, Apte RS, Beck RR, Bressler NM, Browning DJ, Danis RP,
Glassman AR, Googe JM, Kollman C, Lauer AK, Peters MA, Stockman ME. Vitrectomy outcomes in eyes with diabetic macular edema and vitreomacular traction. Ophthalmology. 2010 Jun;117(6):1087-1093.e3. Epub 2010 Mar 17.
Chalam KV, Murthy RK, Gupta SK, Brar VS. Spectral domain optical coherence tomography guided photodynamic therapy for choroidal hemangioma: a case report. Cases J. 2009 Sep 10;2:8778.
Chalam KV, Murthy RK, Gupta SK, Brar VS, Grover S. Foveal structure defined by spectral domain optical coherence tomography correlates with visual function after macular hole surgery. Eur J Ophthalmol. 2010 May- Jun;20(3):572-7.
Chalam KV, Murthy RK, Agarwal S, Gupta SK, Grover S. Comparative efficacy of topical tetraVisc versus lidocaine gel in cataract surgery. BMC Ophthalmol. 2009 Aug 17;9:7.
Browning DJ, Glassman AR, Aiello LP, Bressler NM, Bressler SB, Danis RP,Davis MD, Ferris FL, Huang SS, Kaiser PK, Kollman C, Sadda S, Scott IU, Qin H;Diabetic Retinopathy Clinical Research Network. Optical coherence tomography measurements and analysis methods in optical coherence tomography studies of diabetic macular edema. Ophthalmology. 2008 Aug;115(8):1366-71, 1371.e1.
Gupta S, Keshavamurthy RK, Chalam KV. Aplastic anemia induced disc edema and visual loss in pregnancy: a case report. Cases J. Nov 18;1(1):322. 2008
Gupta S, Syed F, Murthy RK, Brar VS, Chalam KV. Sinonasal lymphoma masquesrading as persistent belpharoconjunctivitis. Orbit. 28(1): 34-36, 2009
Chalam KV, Gupta SK, Agarwal S. Illuminated curved vitrectomy probe for vitreoretinal surgery. Ophthalmic Surgery and Lasers. 38(6): 525-6, 2007
Chalam, K.V, Gupta SK, Vinjamaram S, Shah VA. Congenital Anomalous Retinal Artery associated with a Leaking Macroaneurysm- A Case Report. Archives of Ophthalmology. 121: 409-410, 2003
Chalam KV, Gupta SK, Shah GY, Agarwal S. Successful management of melanocytoma associated CNV with Photodynamic Therapy. European Journal of Ophthalmology. 2006
Chalam KV, Gupta SK, Agarwal S, Shah V. Sutureless Limited Vitrectomy for Positive Vitreous Pressure in Cataract Surgery. Ophthalmic Surgery, Lasers and Imaging 36:518- 522, 2005
Chalam KV, Gupta SK, Tripathi, R.C., Gandham, S. Parsplana Modified Baerveldt Implant versus ND:Yag Cyclophotocoagulation in the Management of Neovascular Glaucoma. Ophthalmic Surgery and Lasers. 33: 383-393, 2002
Chalam KV, Shah VA, Gupta SK, Tripathi RC. Evaluation of Lens and Peripheral Retinal Relationships with the Use of Newly Designed Curved Endolaser and Vitrectomy Probes. Retina 23 (6):815-820, 2003
Chalam KV, Gupta SK, Vinjamaram S, Shah VA. Small Gauge Sutureless pars plana Vitrectomy to manage Vitreous Loss during Phakoemulsiification. Journal of Cataract and Refractive Surgery 29:1482-1486, 2003
Chalam KV, Gupta SK, Swati Agarwal. Rituximab Effectively Reverses Papilledema Associated with Cerebral Venous Sinus Thrombosis in Anti Phospholipid Antibody Syndrome. European journal of Ophthalmology. 5:867-70, 2007
Chalam KV, Swati Agarwal, Gupta SK Recovery of Retinal sensitivity after branch retinal artery occlusion. Ophthalmic Surg Lasers Imaging. 38(4):328-9, 2007
Chalam KV, Gupta SK, Brar V. Inverse Argyll Robertson Pupil in Burkitt’s Lymphoma. Clinical Ophthalmology 2(1):1-4, 2008
Chalam KV, Gupta SK, Agarwal S. Lightweight autoclavable wide-angle contact lens for vitreous surgery. Ophthalmic Surg Lasers Imaging. 2007 Nov-Dec;38(6):523-4
Chalam KV, Gaurav Y Shah, Swati Agarwal, Shailesh Gupta. Illuminated Curved 25 Gauge Vitrectomy Probe for removal of Subsclerotomy Vitreous in Vitreoretinal Surgery. Indian Journal of Ophthalmology. 2007
Chalam KV, Shailesh Gupta, Sandeep Grover, Swati Agarwal. Intracameral Avastin Dramatically Resolves Iris Neovascularization and Reverses Neovascular Glaucoma. European Journal of Ophthalmology
Shah VA, Gupta, SK, Shah VK, Vinjamaram S, Chalam KV: TTO utility scores measure quality of life in patients with visual morbidity due to diabetic retinopathy or ARMD Ophthalmic Epidemiology. 11(1):43-51, 2004
Shah VA, Gupta SK, Chalam KV. Management of vitreous loss during cataract surgery under topical anesthesis with transconjunctival vitrectomy system. European Journal of Ophthalmology 13 (8): 693-6, 2003
Bhatti MT, Furman J, Gupta S, et al. Superficial Temporal Artery Biopsy Diagnostic for Lung Carcinoma. American Journal of Ophthalmology. 2001 July 132: 135-138.
Gupta S, Sleeman D, Alsumait B, Abrams L. Duplication Cyst of the Antrum: Case Report. Canadian Journal of Surgery. 1998 June; 41(3): 248-250.
Peer-Reviewed Abstract Publications:
K. V. Chalam, Farhana Syed, Jason Sifrit, Sadiq Syed, Sandeep Grover, Shailesh Gupta “Evaluation of Modified Portable Digital Camera as a Screening Tool in Retinal Disorders” Association for Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2007. Page 129
Sandeep Grover, Swati Agarwal, Shailesh Gupta, K.V. Chalam, “Role of Intracameral Avastin in Neovascularization of Iris Secondary to Retinal Diseases” Association for Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2007. Page 246
Manish Patel, Swati Agarwal, Shailesh Gupta, K.V. Chalam “Evaluation of OptiFlex as Surgical Assistant in Wide-angle contact lens assisted Vitreoretinal Surgery” Association for Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2007. Page 110
William Phillips, Farhana Syed, Shailesh Gupta, Sandeep Grover, K.V. Chalam “Evaluation of Modified Retinopathy of Prematurity (ROP) Using Birth-Weight (BW) as Sole Inclusion Criterion” Association for Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2007. Page 198
S. Gupta, S.Grover, W. Phillips, K.V. Chalam “Microperimetry vs. Humphrey Visual Field in the Evaluation of Toxic Maculopathy” Association for
Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2007 Page 201
S.N. Syed, K.V. Chalam, S.K. Gupta, S. Grover, F. Syed, W. Phillips “Intravitreal Bevacizumab for the Treatment of Central Retinal Vein Occlusion” Association for Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2007. Page 16
Chalam KV, Gupta S, Grover S, Agarwal S. Intracameral Avastin dramatically resolves Iris Neovascularization and Reverses Neovascular glaucoma. American Academy of Ophthalmology, Las Vegas, 2006
Chalam KV, Gupta S, Grover S, Agarwal S. Modified Portable Digital Camera as effective as Traditional Nonmydriatic Fundus Camera in screening of Diabetic Retinopathy. American Academy of Ophthalmology, Las Vegas, 2006
Chalam KV, Gupta S, Grover S, Agarwal S. Evaluation of comparative Efficacy of Topical Tetravisc vs.Lidocaine Jelly in cataract surgery. American Academy of Ophthalmology, Las Vegas, 2006
Chalam KV, Agarwal S, Gupta SK . Evaluation of portable digital camera for screening of Diabetic retinopathy in primary care and satellite clinics. Proceedings of American Society of Retina Specialists, 2006. p140
Chalam KV, Gupta S, Grover S, Agarwal S. Evaluation of Relationship between VEGF levels and Age Related Macular Degeneration. Proceedings of American Society of Retina Specialists, 2006. p140
Agarwal S, Grover S, Chalam KV, Gupta S. Effect of Intracameral Bevacizumab on Neovascularization of the Iris. Proceedings of American Society of Retina Specialists, 2006. p140
Agarwal S, Gupta S, Grover S,Chalam KV. Correlation of Optical Coherance Tomography and Retinal angiography in Patients treated with Bevacizumab for Choroidal Neovascular Membrane. Proceedings of American Society of Retina Specialists, 2006. p140
Agarwal S, Gupta S, Grover S,Chalam KV. Correlation of Optical Coherance Tomography and Retinal angiography in Patients treated with Bevacizumab for Choroidal Neovascular Membrane. Proceedings of American Society of Retina Specialists, 2006. p140
K. V. Chalam, William.W.Phillips, Swati Agarwal, Sandeep Grover, Shailesh Gupta “Evaluation of toxic effects of Ultra-violetB induced Apoptosis in Retinal Ganglion Cells.” International Society of Ocular Toxicology, Germany, 2006
William.W.Phillips, Kakarla. V. Chalam, Swati Agarwal, Sandeep Grover, Shailesh Gupta “Effects of Indocyanine Green on Cultured Rat Retinal Ganglion Cells in Vitro.” International Society of Ocular Toxicology, Germany, 2006
Patel M, Sifrit JA, Agarwal S, Gupta SK, Chalam KV. “Autoclavable Wide- Angle Multi-lens Contact Lens for Vitreoretinal evaluation”. Association for Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2006. 2006;46:ARVO E-Abstract 3641
Sifrit JA, Patel M, Agarwal S, Gupta SK, Chalam KV. “ Evaluation of Fixation Patterns in Macular Diseases with Liquid Crystal Display Fundus Microperimetry”. Association for Research in Vision and Ophthalmology, Ft. Lauderdale, FL, 2006. 2006;46:ARVO E-Abstract 3625
Gupta SK, Chalam KV. Quality of life in diabetic retinopathy as measured by the 23-item NEI and TTO utility values. Proceedings of American Society of Retina Specialists, 2005.p141
Gupta SK, Chalam KV. Evaluation of simultaneous placement of foldable IOLs in vitreoretinal surgery combined with bimanual microincisional phacoemulsification surgery. Proceedings of American Society of Retina Specialists, 2005.p163
Gupta SK, Chalam KV. “Screening with birth weight < 1250 (g) identifies all high risk retinopathy of prematurity for early treatment and avoids unnecessary examinations” American Academy of Ophthalmology, Chicago, 2005
Chalam KV, Shah GY, Agarwal S, Gupta SK. “25 g vs. 20 g: Ultrasound Biomicroscopic Evaluation of Vitreous Incarceration in Sclerotomies after Pars Plana Vitrectomy ” American Academy of Ophthalmology, Chicago, 2005
Gupta SK, Agarwal S, Chalam KV. “Evaluation of Concurrent Sutureless 25g Vitreoretinal Surgery & Bimanual Microincisional Phakoemulsification with Placement of Foldable IOLs” American Academy of Ophthalmology, Chicago, 2005
Shah GY, Gupta SK, Agarwal S, Chalam KV “Evaluation of Web-based Annotation of Ophthalmic Images for Multi-center Clinical Trials”. American Academy of Ophthalmology, Chicago, 2005
Chalam KV, Gupta S, Shah V. “Quality of Life measured by the 25-Item NEI Correlates accurately with severity of macular scotoma in age related macular generation.” American Academy of Ophthalmology, Chicago, 2005
Lin SJ, Shah VA, Gupta SK, Chalam KV. Evaluation of Screening Criteria for Retinopathy of Prematurity. Proceedings of American Society of Retina Specialists, 2004. Page 86
Gupta SK, Shah VA, Chalam KV. Evaluation of Concurrent Placement of Foldable IOLs in Vitreoretinal Surgery Combined with Phacoemulsification. Proceedings of American Society of Retina Specialists, 2004. Page 104
S.K. Gupta, G.Y. Shah, V.A. Shah, K.V. Chalam. Evaluation of Light Weight Autoclavable Self-Stabilizing Wide-Angle Contact Lens for Vitreous Surgery. Invest. Ophthalmol. Vis. Sci. 2005;45:ARVO E-Abstract 690
G.Y. Shah, V.A. Shah, S.K. Gupta, K.V. Chalam. Management of Vitreous Incarcerated in Sclerotomies in Phakic Eyes With a 25 Gauge Illuminated Curved Vitrector. Invest. Ophthalmol. Vis. Sci. 2005;45:ARVO E-Abstract 5456
Chalam KV, Gupta SK, Shah VA. Macular infarction in a young male with sickle cell disease. Proceedings of American Society of Retina Specialists, 2003. Page 186
Chalam KV, Gupta SK, Patel CC, Vinjamaram S, Shah VA. Quality of Life in Diabetic Retinopathy as measured by the 25-Item NEI and TTO Utility Values. American Academy of Ophthalmology 2003. Page 262
Shah VA, Gupta SK, Chalam KV. Successful Management of Cataract Surgery Associated Vitreous Loss with Sutureless Small Gauge Pars Plana Vitrectomy. American Academy of Ophthalmology 2003. Page 129
Chalam KV, Gupta SK, Vinjamaram S, Shah VA. The Evaluation of a Self- Retaining Modified Levicky Infusion Cannula in Pars Plana Vitrectomy. Proceeding of Vitreous Society meeting, San Francisco, 2002
Shah VA, Vinjamaram S, Chalam KV, Gupta S. The Effect Of Pressure On The Survival Of Retinal Ganglion Cells: Using a Unique Pressure Chamber System. Presented at the 61st ‘All India Ophthalmological Society’ New Delhi, India. 2003; 184.
Shah VA, Chalam KV, Vinjamaram S, Gupta S. Levels of a5ß3 and a5ß5 Integrin on Proliferating Endothelial Cells of CNV. Presented at the 61st ‘All India Ophthalmological Society’, India. 2003;180.
Shah VA, Chalam KV, Vinjamaram S, Gupta SK, Jain P. Introduction & Evaluation of SVG Based Ophthalmic Image Annotation in Internet Based Multi-Center Clinical Trials. Presented at the 61st ‘All India Ophthalmological Society’ New Delhi, India. 2003;150.
R.Sharma, S.Vinjamaram, V.A. Shah, S.K. Gupta, K.V. Chalam. The Effect of Elevated Atmospheric Pressure on the Survival of Retinal Ganglion Cells Using Flexcell Biopress System. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO 2003.
V.A. Shah, S.Vinjamaram, R.Sharma, S.K. Gupta, K.V. Shah, K.V. Chalam. Alpha-V beta-3 and Alpha V Beta-5 Integrin identification on Endothelial Cells of Human Eyes with Choroidal Neovascular Membranes. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO 2003.
M.C. Patel, S.K. Gupta, S.Vinjamaram, K.V. Chalam, V.A. Shah. Newly Designed Dual Purpose Autoclavable Lens for Vitreous Surgery. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO 2003.
S.K. Gupta, B.Raisler, V.A. Shah, S.Vinjamaram, K.V. Shah, K.V. Chalam. Intravitreal Concentration of Pigment-Epithelium Derived Growth Factor (PEDF) in Eyes with Proliferative Diabetic Retinopathy. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO 2003.
Chalam KV, Gupta SK, Shah VA, Vinjamaram S. No Patch Clear Shield Dressing vs. Conventional Eye Patch and Shield in Uncomplicated Vitreous Surgery. Proceeding of Vitreous Society meeting, San Francisco, 2002
Vinjamaram S, Chalam KV, Gupta SK, Shah V. Apoptotic Cell Death of Retinal Ganglion Cells in Glaucoma. Molecular Biology of the Cell S2002; Nov 13 308a.
Chalam KV, Gupta SK, Shah VA, Vinjamaram S. The Ro 3
in Ocular Neovascular Disease. Molecular Biology of the Cell S2002; Nov 13:288a.
Shah VA, Gupta SK, Vinjamaram S, Chalam KV. Vitreous Nerve Growth Factor Levels in Vitreoretinal Pathologies. Molecular Biology of the Cell S2002; Nov 13:483a
S.Gupta, K.V. Chalam, S.Vinjamaram, V.A.Pakalnis. Levels of Alpha-V beta-
3 Integrin on Proliferating Endothelial Cells of CNV. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 2002.
P.Jain, K.V. Chalam, S.Gupta,. SVG Based Ophthalmic Image Annotation in Internet Based Multi-center Clinical Trials. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 2002.
S.Vinjamaram, K.V. Chalam, S.Gupta, R.C.Tripathi. Anti PDGF Antibody Effectively Prevents Mesenchymal Transformation of RPE in Human PVR. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 2002.
S K Gupta . S Vinjamaram, K V Chalam. Quality of Life in Age-Related Macular Degeneration as Measured by the 25-Item NEI VFQ and the TTO Method Ophthalmology 2001 Vol.107:11A . p283
K V Chalam, S M Malkani, VA Pakalnis,S K Gupta Evaluation of Concurrent Placement of Foldable IOLs in Vitreoretinal Surgery Combined with Phacoemulsification Ophthalmology 2001 Vol.107:11A . p283
S.Gupta, K.V. Chalam, S.Vinjamaram, V.A.Pakalnis. Levels of Alpha-V beta-
3 Integrin on Proliferating Endothelial Cells of CNV. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 2002.
P.Jain, K.V. Chalam, S.Gupta,. SVG Based Ophthalmic Image Annotation in Internet Based Multi-center Clinical Trials. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 2002.
S.Vinjamaram, K.V. Chalam, S.Gupta, R.C.Tripathi. Anti PDGF Antibody Effectively Prevents Mesenchymal Transformation of RPE in Human PVR. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 2002.
S.K. Gupta, P. Panthagani , K.V. Chalam. Intravitreal Triamcinolone use in the control of Inflammation After Vitreoretinal Surgery . Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 2001
Chalam, K.V., Gupta, S., Malkani, S.: Evaluation of Suction Assisted Self Retaining Low Weight One Piece Wide Angle Contact Lens for Vitreoretinal Surgery. Proceedings of Vitreous Society meeting, p 174, Peurto Rico, 2001
Chalam, K.V., Gupta, S., Malkani, S.: HRQL in Patients with Diabetic Retinopathy as Measured by the 25-Item NEI VFQ and Time Trade off Method. Proceedings of Vitreous Society Meeting, p 190, Peurto Rico, 2001
Gupta, S, Huang, AJ: Expression of an IgG - like protein in Ocular Cultured Surface Epithelia. Invest. Ophthalmol. Vis. Sci. 41(4): S400, ARVO abstract, 1995
Gupta, S, Huang, AJ. Expression of a Transforming Growth Factor - Beta 2 Related Protein in Ocular Cultured Surface Epithelia." Eastern Student Research Forum Abstract 1995.