Pelin Kaynak

Istanbul Eye Hospital

Author Statistics

Papers

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i-10 index

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Author Order

Document Type

Co-Authors

CÖ

Can Öztürker

Istanbul University

Ahmet Demirok

Beyoglu Goz Egitim ve Arastirma Hastanesi

GÖ

Gamze Öztürk Karabulut

Sağlık Bilimleri Üniversitesi

Serpil Akar

Başkent University

Birsen Gökyiğit

Istanbul Eye Hospital

ÖY

Ömer Yılmaz

Massachusetts General Hospital

Korhan Fazıl

Sağlık Bilimleri Üniversitesi

Muhittin Taşkapılı

Istanbul Eye Hospital

ÇA

Çiğdem Altan

Istanbul Eye Hospital

Zehra Karaağaç Günaydın

Istanbul Eye Hospital

Cooperative Institutions

Istanbul Eye Hospital

Sağlık Bilimleri Üniversitesi

Beyoglu Goz Egitim ve Arastirma Hastanesi

University of Health Science

University of Health Sciences Antigua

Istanbul Medeniyet University

University of Health Sciences

Izmir University

İstanbul Eğitim ve Araştırma Hastanesi

University of Pennsylvania

Author Statistics

Papers

Citation

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i-10 index

Research Field

An Atypical Case of Microphthalmos With Cyst

Ophthalmic Plastic and Reconstructive Surgery (2014)

Can Öztürker Pelin Kaynak Yonca Özkan Arat Gamze Öztürk Karabulut Serpil Akar

A 6-year-old boy diagnosed with congenital microphthalmic OS was referred for prosthetic eye fitting. He was otherwise healthy without known congenital anomalies. His visual acuity was 20/20 in the OD and no light perception in the OS. His disfigured OS with a conjunctivalized opaque cornea appeared smaller than his OD. He had left esotropia with severely restricted ductions in all directions of gaze. The preoperative orbital MRI of the patient revealed a small orbital cyst posteroinferior to the OS. Because the patient could not tolerate the prosthetic eye worn over his disfigured eye, evisceration was planned. During the surgery, blunt dissection of the conjunctiva and Tenon's capsule uncovered a large orbital cyst that was misdiagnosed as phthisis bulbi preoperatively based on the clinical examination and imaging findings. The structure that was thought to be an orbital cyst on orbital MRI was the microphthalmic eye. Enucleation with cyst excision was performed. Patient had uneventful postoperative course and has been wearing an artificial eye for 1 year since surgery.

Phthisis bulbi

Microphthalmos

Evisceration (ophthalmology)

Eye Enucleation

10.1097/iop.0000000000000185

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Citations (3)

Pitozis Cerrahisinde Seçenekler

Turkiye Klinikleri Ophthalmology - Special Topics (2018)

Pelin Kaynak

Source

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Citations (0)

Centurion Syndrome

Springer eBooks (2020)

Can Öztürker Pelin Kaynak

Apposition

10.1007/978-3-030-36934-7_6

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Citations (0)

Clinical Use of Optical Coherence Tomography in Management of Vitreoretinal Traction

Jaypee Brothers Medical Publishers (P) Ltd. eBooks (2014)

Nur Acar Pelin Kaynak

10.5005/jp/books/12001_28

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Citations (0)

Botulinum Toxin in Refractory Epiphora

Springer eBooks (2017)

Pelin Kaynak Mohammad Javed Ali

Refractory (planetary science)

Lacrimal apparatus

10.1007/978-981-10-5442-6_40

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Citations (1)

Tiroid oftalmopatiye bağlı üst kapak retraksiyonunun subkonjunktival botulinum toksin a enjeksiyonu ile tedavisi

MN Oftalmoloji (2013)

Pelin Kaynak Gamze Karabulut Öztürk Can Öztürker Yusuf Yıldırım Neşe Alagöz

Source

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Citations (0)

Floppy Eyelid Syndrome

Can Öztürker Pelin Kaynak

10.1007/978-3-031-59777-0_7

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Citations (0)

Transcanalicular Diode Laser Assisted Dacryocystorhinostomy in Primary Acquired Nasolacrimal Duct Obstruction

Ophthalmic Plastic and Reconstructive Surgery (2013)

Pelin Kaynak Can Öztürker Serpil Yazgan Gamze Öztürk Karabulut Serpil Akar

To evaluate the success rate of 980 nm transcanalicular diode laser-assisted dacryocystorhinostomy (TDL-DCR) in patients with primary acquired nasolacrimal duct obstruction (PANDO) and to consider the time and the reasons of failure.Hundred and thirty eyes of 125 patients who underwent of TDL-DCR for the treatment of PANDO are included in this retrospective, noncomparative, nonrandomized, interventional study. The mean follow-up time was 24.29 months (range 8-34 months). Functional success was described as disappearance of epiphora and presence of a patent ostium on lacrimal irrigation. Anatomical success was described as a patent ostium to irrigation but continuing epiphora. Patients with persistent epiphora and a closed ostium were classified as a surgical failure.At third month follow up, 85.4% of cases had complete resolution of their symptoms. The functional success rate decreased to 67.7% at 6 months, to 63.3% at first year, and to 60.3% at second year, while the patency of the lacrimal drainage system was restored in 93.1%, 74.6%, 69.5%, and 68.2% of the cases, respectively. The average total amount of delivered laser energy was 1322.7 J. No correlation could be found between the age of the patient, delivered laser energy, and the surgical success (p = 0.38, p = 0.62).Transcanalicular diode laser-assisted DCR is a fast and relatively easy alternative surgical method, which avoids a facial skin scar, to treat PANDO. The functional success rate is higher in the first months but decreases to low 60 %'s at the end of first year and remains the same at the second-year follow up.

Ostium

Nasolacrimal Duct Obstruction

Nasolacrimal duct

10.1097/01.iop.0000437533.66479.f0

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Citations (37)

Long-Term Results of Deeper Muscle Fibers Recession of an Inferior Rectus Operation

Journal of Pediatric Ophthalmology & Strabismus (2014)

Birsen Gökyiğit Serpil Akar Pelin Kaynak Ahmet Demirok Ömer Yılmaz

Purpose: To report the efficacy in preventing lower eyelid retraction and long-term results of a new technique of inferior rectus (IR) recession for vertical strabismus and compare this method with the results obtained by a conventional IR recession operation. Methods: This retrospective study included 35 patients who underwent a new IR recession method (study group) and 22 patients who underwent the conventional IR recession (control group) for vertical strabismus. In the study group, an IR recession was applied to the deeper fibers and included approximately 90% of the IR muscle thickness. This group was divided into two subgroups: small IR recessions (4 to 6 mm) and large IR recessions (7 to 8 mm). In the control group, an IR recession of the entire muscle was applied without exceeding 6 mm. The photographs were analyzed for lower eyelid position. Digital image analysis was used to standardize each patient’s preoperative and postoperative photographs at final follow-up examination. The main outcome measures were the margin-to-reflex distance, lower eyelid retraction, and vertical deviation angles (at near and distance fixation). Results: The mean change in margin-to-reflex distance after surgery was 0.03 mm in the small IR recessions group, 0.1 mm in the large IR recessions group, and 2.04 mm in the control group. Postoperatively, the lower eyelid retraction in the study group, which occurred after both small and large IR recessions, was significantly less than that in the control group ( P < .001). There was no significant difference between the study and control groups in improvements in near and distance vertical deviations and success ratios ( P > .05). Conclusions: At long-term follow-up, recession of the deeper fibers layer, including approximately 90% of the IR muscle thickness, was a procedure that minimized or eliminated the possibility of lower eyelid retraction and did not limit the success of strabismus surgery. [J Pediatr Ophthalmol Strabismus 2014;51(1):17–26.]

Inferior rectus muscle

10.3928/01913913-20131029-04

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Citations (2)

An algorithm for Botulinum toxin A injection for upper eyelid retraction associated with thyroid eye disease: Long-term results

Orbit (2021)

Gamze Öztürk Karabulut Korhan Fazıl Basak Saracoglu Yilmaz Can Öztürker Zehra Karaağaç Günaydın

"An algorithm for Botulinum toxin A injection for upper eyelid retraction associated with thyroid eye disease: Long-term results." Orbit, 40(3), p. 268

Orbit (dynamics)

10.1080/01676830.2021.1878543

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Citations (4)