Search Results - "Helvacıoğlu, Fırat"

Effect of Corneal Incision Enlargement on Surgically Induced Astigmatism in Biaxial Microincision Cataract Surgery by Tetikoğlu, Mehmet, Yeter, Celal, Helvacıoğlu, Fırat, Aktaş, Serdar, Sağdık, Hacı Murat, Özcura, Fatih

“…To evaluate surgically induced astigmatism (SIA) in biaxial microincision cataract surgery with enlargement of one corneal incision during intraocular lens…”
Get full text

Torsional Phacoemulsification and Tip Selection by Fırat Helvacıoğlu, Sadık Şencan, Zeki Tunç, Celal Yeter

“…One of the recent advances in cataract surgery is torsional phacoemulsification. It was developed to increase the efficacy of ultrasonic emulsification. In…”
Get full text

Early Intraocular Pressure Spikes Observed After Selective Laser Trabeculoplasty Treatment and Risk Factors by Fırat Helvacıoğlu, Ziya Akıngöl, Sadık Şencan, Zeki Tunç

“…Objectives: To analyze the IOP spikes after selective laser trabeculoplasty (SLT). Materials and Methods: Two hundred eyes of 100 patients who applied to the…”
Get full text

Evaluation of the Relationship Between Retinal Nerve Fiber Layer and Ganglion Cell Complex Measured by Optical Coherence Tomography in Glaucomatous and Normal Cases by Korkmaz, Bülent, Yiğit, Ulviye, Ağaçhan, Ahmet, Helvacıoğlu, Fırat, Bilen, Harun, Tuğcu, Betül

Get full text

Selektif Laser Trabeküloplasti Sonrası Gözlenen Erken Dönem Göz İçi Basıncı Artışı ve Risk Faktörleri by Helvacıoğlu, Fırat, Akıngöl, Ziya, Şencan, Sadık, Tunç, Zeki

Get full text

Torsiyonel Fakoemülsifikasyon ve Fako İğnesi Seçimi by Helvacıoğlu, Fırat, Şencan, Sadık, Tunç, Zeki, Yeter, Celal

Get full text

Multifokal Progressif Refraktif Difraktif Lens: Optik Tasarım ve Klinik Sonuçları by Tunç, Zeki, Helvacıoğlu, Fırat, Şencan, Sadık, Şimşek, Şaban

Get full text

Outcomes of torsional microcoaxial phacoemulsification performed by 12-degree and 22-degree bent tips by Helvacioglu, Firat, MD, Yeter, Celal, MD, Tunc, Zeki, MD, Sencan, Sadik, MD

“…Purpose To compare the safety and efficacy of Ozil Intelligent Phaco torsional microcoaxial phacoemulsification surgeries performed with 12-degree and…”
Get full text

Amniotic membrane in the management of strabismus reoperations by Tugcu, Betul, Helvacioglu, Firat, Yuzbasioglu, Erdal, Gurez, Ceren, Yigit, Ulviye

“…Purpose To reduce postoperative scar formation and to improve duction using amniotic membrane (AM) in strabismus reoperations. Methods A prospective study of…”
Get full text

Evaluation of intrastromal corneal ring segments for treatment of keratoconus with a mechanical implantation technique by Tunc, Zeki, Helvacioglu, Firat, Sencan, Sadik

“…Purpose: To evaluate the clinical outcomes of intrastromal corneal ring segment (ICRS) implantation in patients with keratoconus using a mechanical…”
Get full text

Outcomes of torsional microcoaxial phacoemulsification using tips with 30-degree and 45-degree aperture angles by Helvacioglu, Firat, MD, Sencan, Sadik, MD, Yeter, Celal, MD, Tunc, Zeki, MD, Uyar, O. Murat, MD, FEBO, FICO

“…Purpose To compare the safety and efficacy of Ozil Intelligent Phaco torsional microcoaxial phacoemulsification surgeries performed using 30-degree and…”
Get full text

Evaluation of intrastromal corneal ring segments for treatment of post-LASIK ectasia patients with a mechanical implantation technique by Tunc, Zeki, Helvacioglu, Firat, Sencan, Sadik

“…To evaluate the clinical outcomes of Keraring segment implantation in patients with post- laser-assisted in situ keratomileusis (LASIK) ectasia, using a…”
Get full text

Supraciliary contraction segments: A new method for the treatment of presbyopia by Tunc, Zeki, Helvacioglu, Firat, Ercalik, Yesim, Baikoff, George, Sencan, Sadik

“…Background and Objective: To evaluate the safety and effectiveness of supraciliary contraction segment implants (SCSIs) for the treatment of presbyopia…”
Get full text

Helvacioglu reproducibility index: a new algorithm to evaluate the effects of misalignments on the measurements of retinal nerve fiber layer by spectraldomain OCT by Firat Helvacioglu Osman Murat Uyar Sadik Sencan Zeki Tunc Ziya Kapran

“…AIM: To evaluate the effect of misalignment on the measurements of retinal nerve fiber layer(RNFL) by spectral-domain optical coherence…”
Get full text

Accommodative IOL Implantation in Cataract Surgery by Tunç, Zeki, Helvacıoğlu, Fırat, Şencan, Sadık, Şimşek, Saban

“…Pur po se: To analyze the visual functions of patients who had cataract operation and accommodative intraocular lens (IOL) implantation. Ma te ri al and Met…”
Get full text

Katarakt ve güncel tedavi yaklaşımları by Helvacıoğlu,Fırat, Şencan,Sadık, Tunç,Zeki, Uyar,Osman Murat, Kapran,Ziya

“…Katarakt, oftalmolojide cerrahi ile tedavi edilen en sık hastalıktır. Derlemede patogenezi, cerrahi tedavi seçenekleri ve cerrahi girişimlerdeki gelişmeler…”
Get full text

Helvacioglu reproducibility index: a new algorithm to evaluate the effects of misalignments on the measurements of retinal nerve fiber layer by spectral-domain OCT by Helvacioglu, Firat, Uyar, Osman Murat, Sencan, Sadik, Tunc, Zeki, Kapran, Ziya

“…To evaluate the effect of misalignment on the measurements of retinal nerve fiber layer (RNFL) by spectral-domain optical coherence tomography (OCT). A total…”
Get full text

Optical Coherence Tomography of Bilateral Nanophthalmos with Macular Folds and High Hyperopia by Uyar, Murat, Kapran, Ziya, Sencan, Sadik, Cam, Ozlem, Helvacioglu, Firat

“…Importance. There is a conflict about the content of the macular folds in nanophthalmic eyes in the literature. Our study clearly demonstrated that…”
Get full text

Multifocal Progressive Refractive Diffractive Lens: Optic Design and Clinical Results by Zeki Tunç, Fırat Helvacıoğlu, Sadık Şencan, Şaban Şimşek

“…Pur po se: To evaluate the visual functions of patients who had implantation of new-concept intraocular lens (IOL) OptiVis™, which has aspheric bifocal…”
Get full text

Comparison of Two Different Ultrasound Methods of Phacoemulsification by Helvacioglu, Firat, Yeter, Celal, Sencan, Sadik, Tunc, Zeki, Uyar, O. Murat

“…Purpose To compare the safety and efficacy of microcoaxial phacoemulsification surgeries performed with the OZil Intelligent Phaco torsional mode (Alcon…”
Get full text