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Op. Dr. Hakan Kaçar


Educational Status
Nihal-Turgut Anlar Anatolian Teacher High School/Hatay, Fırat University Faculty of Medicine, SBÜ. Şişli Hamidiye Etfal Training and Research Hospital, Istanbul

Area of Expertise
Eye Diseases


1 – Turkish Ophthalmology Association


1 – ICO Advanced (FICO), 2019


1 – Güven, D., Demir, M., Uzun, S. Ü., Ergen, E., Demir, ST, Demir, AG, & Kaçar, H. (2016). Evaluation of Demographical and Clinical Characteristics of Retinitis Pigmentosa Patients Screened for Argus II Retinal Prosthesis Candidacy. Journal of Retina-Vitreous, 24(1), 061-069.
2 – Dilek Güven, Mehmet Demir, Erdem Ergen, Semra Tiryaki Demir, Atilla Demir, hakan kacar; Evaluation of demographic, clinical and imaging characteristics of 304 retinitis pigmentosa (RP) patients screened for retinal prosthesis candidacy. Ophthalmol. Vis. Sci.2016;57(12):124.
3 – Olgun, A., Guven, D., Duzgun, E., Sendul, SY, & Kacar, H. (2017). Surgical approach to retinal detachment with primary congenital glaucoma. Medicine Science, 6(4), 774-776.
4 – Demir, M., Güven, D., Kaçar, H., & Ergen, E. (2017). Examination of Choroidal Thickness in Patients with Adult-Onset Vitelliform Macular Dystrophy. Retina-Vitreous/Journal of Retina-Vitreous, 26(1).
5 – Olgun, A., Imamoglu, S., Karapapak, M., Düzgün, E., & Kaçar, H. (2018). Endophthalmitis after XEN gel stent implantation: 2 cases. Journal of glaucoma, 27(12), e191-e194.
6 – Dirim, B., Sendul, SY, Demir, ST, Kacar, H., Olgun, A., Ergen, E., … & Guven , D. (2018). Peripapillary choroidal thickness in contralateral eyes after evisceration of diseased eyes. Arquivos brasileiros de ophthalmologia, 81, 276-280.
7 – Güven, D., Demir, M., Özcan, D., Kaçar, H., Demir, ST, & Uzun, S. Ü. (2018). Multimodal Imaging Including Optical Coherence Tomography Angiography of a Patient With Argus II Retinal Prosthesis One Year After Implantation. Ophthalmic Surgery, Lasers and Imaging Retina, 49(1), 55-59.
8 – Arslan, GD, Guven, D., Alkan, AA, Kacar, H., & Demir, M. (2019). Short term effects of intravitreal anti-vascular endothelial growth factor agents on cornea, anterior chamber, and intraocular pressure. Cutaneous and ocular toxicology, 38(4), 344-348.
9 – Demir, AG, Olgun, A., Guven, D., Demir, M., Sendul, SY, Acar, OPA, & Kacar, H. (2019). The effect of combined phacotrabeculectomy, trabeculectomy and phacoemulsification on the corneal endothelium in the early stage: a preliminary study. International ophthalmology, 39(9), 2121-2128.
10 – Erşan, HBA, Güven, D., Demir, AG, Dirim, AB, Kaçar, H., & Arslan, D. (2019). Multimodal Retinal Imaging Findings in Williams-Beuren Syndrome. Ophthalmic Surgery, Lasers and Imaging Retina, 50(8), 514-518.
11 – Sendul, SY, Yildiz, AM, Dirim, B., Kacar, H., Yildiz, AA, Demir, AG, … & Guven, D. (2019). Comparison of Three Different Techniques on the Movement of Implants After Evisceration. Journal of Craniofacial Surgery, 30(7), e590-e593.
12 – Tiryaki Demir, S., Keles Yesiltas, S., Kacar, H., Akbas, EB, & Guven, D. (2020). Optical coherence tomography and optical coherence tomography angiography imaging in Bietti crystalline dystrophy. Ophthalmic genetics, 41(2), 194-197.
13 – Ozturk, M., Guven, D., Kacar, H., Karapapak, M., & Demir, M. (2021, February). Functional and Morphological Results of Epiretinal Membrane Surgery in Idiopathic versus Diabetic Epiretinal Membranes. In Seminars in Ophthalmology(pp. 1-7). Taylor & Francis.
14 – Olgun, A., Duzgun, E., Atmaca, F., Kacar, H., Karapapak, M., Ustaoglu, M., … & Guven, D. (2021). Comparison of Early Results of Stand-alone XEN Gel Stent Implantation to Treat Pseudoexfoliative Glaucoma and Primary Open-angle Glaucoma. Glaucoma-Cataract/Journal of Glaucoma-Cataract, 16(1).
15 – Demir, ST, Güven, D., Kaçar, H., Uzun, S. Ü., & Karapapak, M. (2021) . Ocular Findings and Multimodal Imaging Characteristics of Retinitis Pigmentosa Patients.

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