Publications of Professor Jano van Hemert

2026
[49]	Choroidal vascular alterations across diabetic retinopathy severity using ultra-widefield indocyanine green angiography (Jeong, A, Park, D-G, van Hemert, J and Sagong, M), In Graefe's Archive for Clinical and Experimental Ophthalmology, 2026. [bibtex] [url] [doi]
2023
[48]	Baseline retinal vascular bed area on ultra-wide field fluorescein angiography correlates with the anatomical outcome of diabetic macular oedema to ranibizumab therapy: two-year analysis of the DAVE Study (Fan, W, Uji, A, Wykoff, CC, Brown, DM, van Hemert, J, Falavarjani, KG, Wang, K, Sadda, SR and Ip, M), In Eye, volume 37, 2023. [bibtex]
2022
[47]	Choroidal vascular alterations evaluated by ultra-widefield indocyanine green angiography in central serous chorioretinopathy (S Jeong, W Kang, D Noh van Hemert, J and M Sagong), In Graefes Arch Clin Exp Ophthalmol, volume 260, 2022. [bibtex] [url]
[46]	Clinical significance of metabolic quantification for retinal nonperfusion in diabetic retinopathy (Jeong, A, Yao, X, van Hemert, J and Sagong, M), In Scientific Reports, volume 12, 2022. [bibtex] [url] [doi]
[45]	Multi-modal retinal scanning to measure retinal thickness and peripheral blood vessels in multiple sclerosis (Pearson, T, Chen, Y, Dhillon, B, Chandran, S, van Hemert, J and MacGillivray, T), In Sci. Rep., Springer Science and Business Media LLC, volume 12, 2022. [bibtex]
2021
[44]	Effects of refractive power on quantification using ultra-widefield retinal imaging (Lim, S-H, Jeong, S, Ahn, JH, van Hemert, J and Sagong, M), In BMC Ophthalmology, volume 21, 2021. [bibtex] [url] [doi]
[43]	Retinal vascular bed area on ultra-wide field fluorescein angiography indicates the severity of diabetic retinopathy (Fan, W, Uji, A, Nittala, M, Wykoff, CC, Brown, D, Fleming, A, Robertson, G, van Hemert, J, Sadda, S and Ip, M S), In Br J Ophthalmol, 2021. [bibtex] [doi]
[42]	A New Biomarker Quantifying The Effect Of Anti-VEGF Therapy In Eyes With Proliferative Diabetic Retinopathy On Ultra-wide Field Fluorescein Angiography: Recovery Study (Fan, W, Nittala, M G, Wykoff, CC, Brown, DM, Uji, A, van Hemert, J, Fleming, A, Robertson, G, Sadda, SR and Ip, M), In Retina, 2021. [bibtex]
[41]	Macular Microvascular Changes and Their Correlation With Peripheral Nonperfusion in Branch Retinal Vein Occlusion (Ryu, G, Park, D, Lim, J, van Hemert, J and Sagong, M), In Am J Ophthalmol, volume 225, 2021. [bibtex] [url] [doi]
[40]	Relationship between distribution and severity of non-perfusion and cytokine levels and macular thickness in branch retinal vein occlusion (Ryu, G, Noh, D, van Hemert, J, Sadda, SR and Sagong, M), In Scient Rep, volume 11, 2021. [bibtex] [url] [doi]
2020
[39]	Fractal analysis of retinal vasculature in normal subjects on ultra-wide field fluorescein angiography (Fan, W-Y, Fleming, A, Robertson, G, Uji, A, van Hemert, J, Singer, M, Sagong, M, Ip, M and Sadda, SR), In Int. J. Ophthalmol., volume 13, 2020. [bibtex]
[38]	Quantitative analysis of choroidal vasculature in polypoidal choroidal vasculopathy using ultra-widefield indocyanine green angiography (Ryu, G, Moon, C, van Hemert, J and Sagong, M), In Nature Scient Rep, volume 10, 2020. [bibtex] [url] [doi]
[37]	Retinal vascular caliber association with nonperfusion and diabetic retinopathy severity depends on vascular caliber measurement location (Ashraf, M, Shokrollahi, S, Pisig, AU, Sampani, K, Abdelal, O, Cavallerano, JD, Robertson, G, Fleming, A, van Hemert, J, Pitoc, CM, Sun, JK, Aiello, LP and Silva, PS), In Ophthalmol Retina, 2020. [bibtex] [url] [doi]
[36]	Distribution of peripheral lesions identified by mydriatic ultra-wide field fundus imaging in diabetic retinopathy (Verma, A, Alagorie, AR, Ramasamy, K, van Hemert, J, Yadav, H, Pappuru, RR, Tufail, A, Nittala, MG, Sadda, SR and Raman, R), In Graefe's Archive for Clinical and Experimental Ophthalmology, volume 258, 2020. [bibtex] [url] [doi]
[35]	Association between hypertension and retinal vascular features in ultra-widefield fundus imaging (Robertson, G, Fleming, A, Williams, MC, Trucco, E, Quinn, N, Hogg, R, McKay, GJ, Kee, F, Young, I, Pellegrini, E, Newby, DE, van Beek, EJR, Peto, T, Dhillon, B, van Hemert, J and MacGillivray, TJ), In Open Heart, volume 7, 2020. [bibtex] [url] [doi]
[34]	Distribution and Location of Vortex Vein Ampullae in Healthy Human Eyes as Assessed by Ultra-Widefield Indocyanine Green Angiography (Verma, A, Maram, J, Alagorie, AR, Gupta Nittala, M, van Hemert, J, Keane, D, Carnevale, J, Bell, D, Singer, M and Sadda, SR), In Ophthalmol Retina, volume 4, 2020. [bibtex] [url] [doi]
[33]	Peripheral extent of the choroidal circulation by ultra-widefield indocyanine green angiography in healthy eyes (Verma, A, Maram, J, Alagorie, AR, van Hemert, J, Bell, DJ, Singer, M, Keane, D, Carnevale, J, Nittala, M and Sadda, SR), In Br J Ophthalmol, 2020. [bibtex] [url] [doi]
[32]	Optic Disc and Fovea Localisation in Ultra-widefield Scanning Laser Ophthalmoscope Images Captured in Multiple Modalities (Wakeford, PR, Pellegrini, E, Robertson, G, Verhoek, M, Fleming, AD, van Hemert, J and Heng, IS), In Communications in Computer and Information Science (Zheng, Yalin, Williams, Bryan M., Chen, Ke, eds.), Springer International Publishing, 2020. [bibtex] [doi]
2019
[31]	Effect of phase-plate adjustment on retinal image sharpness and visible retinal area on ultrawide-field imaging (A Gupta, H El-Rami, R Barham, A Fleming, van Hemert, J, JK Sun, PS Silva and LP Aiello), In Eye, Springer Nature America, 2019. [bibtex] [url] [doi]
[30]	Classification of Regions of Nonperfusion on Ultra-widefield Fluorescein Angiography in patients with Diabetic Macular Edema (Fang, M, Fan, W, Shi, Y, Ip, MS, Wykoff, CC, Wang, K, Falavarjani, KG, Brown, DM, van Hemert, J and Sadda, SR), In Am J Ophthalmol, Elsevier, 2019. [bibtex] [url] [doi]
[29]	Distribution of Non-perfusion and Neovascularization on Ultra-Wide Field Fluorescein Angiography in Proliferative Diabetic Retinopathy (RECOVERY Study): Report 1 (Fan, W, Nittala, MG, Velaga, SB, Hirano, T, Wykoff, CC, Ip, M, Lampen, SIR, van Hemert, J, Fleming, A, Verhoek, M and Sadda, SR), In Am J Ophthalmol, 2019. [bibtex]
[28]	Severity of diabetic macular edema correlates with retinal vascular bed area on ultra-wide field fluorescein angiography. DAVE Study. (Fan, W, Uji, A, Wang, K, Falavarjani, KG, Wykoff, CC, Brown, DM, van Hemert, J, Sagong, M, Sadda, SR and Ip, M), In Retina, 2019. [bibtex]
[27]	Relationship Between Retinal Fractal Dimension and Non-perfusion in Diabetic Retinopathy on Ultra-Wide Field Fluorescein Angiography (Fan, W, Nittala, MG, Fleming, A, Robertson, G, Uji, A, Wykoff, CC, Brown, DM, van Hemert, J, Ip, M, Wang, K, Falavarjani, KG, Singer, M, Sagong, M and Sadda, SR), In Am J Ophthalmol, 2019. [bibtex]
2018
[26]	A Novel Adaptive Deformable Model for Automated Optic Disc and Cup Segmentation to Aid Glaucoma Diagnosis (Haleem, MS, Han, L, van Hemert, J, Li, B, Fleming, A, Pasquale, LR and Song, BJ), In J Med Syst, volume 42, 2018. [bibtex] [url] [doi]
[25]	Changes in retinal ischaemic index correlate with recalcitrant macular oedema in retinal vein occlusion: WAVE study (Kwon, S, Wykoff, CC, Brown, DM, van Hemert, J, Fan, W and Sadda, SR), In Br J Ophthalmol, BMJ Publishing Group Ltd, 2018. [bibtex] [url] [doi]
[24]	A Graph Cut Approach to Artery/Vein Classification in Ultra-Widefield Scanning Laser Ophthalmoscopy (E Pellegrini, G Robertson, T MacGillivray, van Hemert, J, G Houston and E Trucco), In IEEE Trans Med Imag, volume 37, 2018. [bibtex] [doi]
[23]	Precise Measurement of Retinal Vascular Bed Area and Density on Ultra-wide Fluorescein Angiography in Normal Subjects (Fan, W, Uji, A, Borrelli, E, Singer, M, Sagong, M, van Hemert, J and Sadda, SR), In Am J Ophthalmol, Elsevier, volume 188, 2018. [bibtex] [url] [doi]
[22]	Comparison of subjective assessment and precise quantitative assessment of lesion distribution in diabetic retinopathy (Sears, C, Nittala, MG, Jayadev, C, M Verhoek, A Fleming, van Hemert, J, Tsui, I and SriniVas RS), In JAMA Ophthalmology, volume 136, 2018. [bibtex] [url] [doi]
[21]	Ultra-Wide-Field Fluorescein Angiography-Guided Normalization of Ischemic Index Calculation in Eyes With Retinal Vein Occlusion (Wang, K, Ghasemi Falavarjani, K, Nittala, MG, Sagong, M, Wykoff, CC, van Hemert, J, Ip, M and Sadda, SR), In Invest. Ophthalmol. Vis. Sci., volume 59, 2018. [bibtex] [url]
2017
[20]	Distribution of Nonperfusion Area on Ultra-widefield Fluorescein Angiography in Eyes With Diabetic Macular Edema: DAVE Study (Fan, W, Wang, K, Ghasemi Falavarjani, K, Sagong, M, Uji, A, Ip, M, Wykoff, CC, Brown, DM, van Hemert, J and Sadda, SR), In Am J Ophthalmol, volume 180, 2017. [bibtex] [url] [doi]
[19]	Combined high contrast and wide field of view in the scanning laser ophthalmoscope through dual detection of light paths (G Carles, G Muyo, van Hemert, J and Harvey, AR), In Journal of Biomedical Optics, volume 22, 2017. [bibtex] [url] [doi]
[18]	Choroidal vascular abnormalities by UWF ICGA in central serous chorioretinopathy (M Sagong, D Noh, van Hemert, J and J Lee), In Acta Ophthalmologica, Wiley, volume 95, 2017. [bibtex] [url] [doi]
[17]	Hemorrhage and/or Microaneurysm Severity and Count in Ultrawide Field Images and Early Treatment Diabetic Retinopathy Study Photography (Silva, PS, El-Rami, H, Barham, R, Gupta, A, Fleming, A, van Hemert, J, Cavallerano, JD, Sun, JK and Aiello, LP), In Ophthalmology, volume 124, 2017. [bibtex] [url] [doi]
2016
[16]	Regional Image Features Model for Automatic Classification between Normal and Glaucoma in Fundus and Scanning Laser Ophthalmoscopy Images (Haleem, MS, Han, L, van Hemert, J, Fleming, A, Pasquale, LR, Silva, PS, Song, BJ and Aiello, LP), In J Med Syst, volume 40, 2016. [bibtex] [url] [doi]
[15]	Ultra-widefield Imaging of the Peripheral Retinal Vasculature in Normal Subjects (M Singer, M Sagong, van Hemert, J, L Kuehlewein, D Bell and SR Sadda), In Ophthalmology, volume 123, 2016. [bibtex] [url] [doi]
[14]	Measuring the precise area of peripheral retinal non-perfusion using ultra-widefield imaging and its correlation with the ischaemic index (Tan, CS, Chew, MC, van Hemert, J, Singer, MA, Bell, D and Sadda, SR), In Br J Ophthalmol, volume 100, 2016. [bibtex] [doi]
2015
[13]	Application of a wide-field phantom eye for optical coherence tomography and reflectance imaging (Corcoran, A, Muyo, G, van Hemert, J, Gorman, A and Harvey, A), In J Mod Optics, volume 62, 2015. [bibtex] [url] [doi]
[12]	Supplement 173: Wide Field Ophthalmic Photography Image Storage SOP Classes (DICOM Standards Committee), DICOM Work Item 2013-12-A undertaken by WG 9 (Ophthalmology), 2015. [bibtex] [pdf]
[11]	Retinal Area Detector From Scanning Laser Ophthalmoscope Images for Diagnosing Retinal Diseases (Haleem, MS, Liangxiu Han, van Hemert, J, Baihua Li and Fleming, A), In IEEE J Biomed Health Inform, volume 19, 2015. [bibtex] [doi]
[10]	Assessment of Accuracy and Precision of Quantification of Ultra-Widefield Images (Sagong, M, van Hemert, J, Olmos de Koo, LC, Barnett, C and Sadda, SR), In Ophthalmology, volume 122, 2015. [bibtex] [url] [doi]
[9]	Not All Retina Is Created Equal: Metabolic Quantification of Ultra-Widefield Images (Croft, DE, Wykoff, CC, van Hemert, J, Verhoek, M and Brown, DM), In Ophthalmology, volume 122, 2015. [bibtex]
[8]	Diabetic Retinopathy Severity and Peripheral Lesions Are Associated with Nonperfusion on Ultrawide Field Angiography (Silva, PS, Dela Cruz, AJ, Ledesma, MG, van Hemert, J, Radwan, A, Cavallerano, JD, Aiello, LM, Sun, JK and Aiello, LP), In Ophthalmology, volume 122, 2015. [bibtex]
2014
[7]	Precise montaging and metric quantification of retinal surface area from ultra-widefield fundus photography and fluorescein angiography. (Croft, DE, van Hemert, J, Wykoff, CC, Clifton, D, Verhoek, M, Fleming, A and Brown, DM), In Ophthalmic Surg Lasers Imaging Retina, volume 45, 2014. [bibtex] [doi]
[6]	Quantification of Ultra-Widefield Retinal Images (DE Croft, CC Wykoff, DM Brown, van Hemert, J and M Verhoek), In Retina Today, 2014. [bibtex]
[5]	Superpixel Based Retinal Area Detection in SLO Images (MS Haleem, L Han, van Hemert, J, B Li and A Fleming), In Computer Vision and Graphics (LJ Chmielewski, R Kozera, B-S Shin, KW Wojciechowski, eds.), Springer, volume 8671, 2014. [bibtex] [url] [doi]
[4]	Blood vessel segmentation and width estimation in ultra-wide field scanning laser ophthalmoscopy (E Pellegrini, G Robertson, E Trucco, TJ MacGillivray, C Lupascu, van Hemert, J, MC Williams, DE Newby, van Beek, EJR and G Houston), In Biomed. Opt. Express, OSA, volume 5, 2014. [bibtex] [url] [doi]
2013
[3]	Automatic Extraction of the Optic Disc Boundary for Detecting Retinal Diseases (MS Haleem, L Han, B Li, A Nisbet, J van Hemert and M Verhoek), In Comp Graphics Imag (L Linsen, M Kampel, eds.), ACTA Press, volume 798, 2013. [bibtex] [doi]
[2]	Automatic extraction of retinal features from colour retinal images for glaucoma diagnosis: A review (Haleem, MS, Han, L, van Hemert, J and Li, B), In Comput Med Imaging Graph, Elsevier Science, volume 37, 2013. [bibtex] [url]
[1]	Towards automatic detection of abnormal retinal capillaries in ultra-widefield-of-view retinal angiographic exams (Zutis, K, Trucco, E, Hubschman, JP, Reed, D, Shah, S and van Hemert, J), In Conf Proc IEEE Eng Med Biol Soc, 2013. [bibtex] [doi]