أفضل جراحة الساد (كلتا العينين) أطباء العيون في تركيا - توب -70 أطباء

تخرج الطبيب من كلية الطب بجامعة غازي في تركيا وأكمل فترة تدريبه في مستشفى نوموني للأبحاث العلمية في أنقرة. كما حصل على تخصص في قسم القرنية بمستشفى ويلز للعيون بجامعة توماس جيفرسون في فيلادلفيا بالولايات المتحدة الأمريكية. وهو عضو في العديد من المنظمات مثل الجمعية التركية لطب العيون و KRCB و ASCRS و ESCRS والجمعية الطبية التركية.

أب. تخرج الدكتور فاروق إيرولو من كلية الطب بجامعة إسطنبول وأكمل تعليمه التخصصي هناك. لديه خبرة واسعة في أمراض الشبكية وجراحة الساد وجراحة الانكماش والعلاج بالليزر الإكسيمري ومرض السكري وعلاج البقع الصفراء وتطبيقات العدسات داخل العين. لقد أجرى بنجاح أكثر من 10000 ليزر أرغون وأكثر من 5000 ليزر إكسيمر وأكثر من 1000 عملية جراحية لجراحة الساد. وهو عضو في العديد من المنظمات المهنية ويخدم مرضاه في مستشفى حصار إنتركونتيننتال قسم صحة وأمراض العيون منذ عام 2005.

يتمتع الدكتور X بخلفية تعليمية قوية ، مع شهادة من كلية الطب بجامعة إسطنبول ، وتعليم ما بعد التخرج من مستشفى ZNA Middelheim في بلجيكا. وهو عضو في العديد من المنظمات ، بما في ذلك الأكاديمية الأمريكية لطب العيون ، والجمعية الأمريكية لجراحة الساد وجراحة الانكسار ، والجمعية الأوروبية لجراحي الساد والانكسار ، والجمعية التركية لطب العيون. الدكتور X معتمد أيضًا في إجراءات متعددة ، بما في ذلك جراحة Intralase ، وجراحة الليزر PresbyMAX ، وجراحة Phakic IOLs ، والربط المتقاطع للقرنية ، وتطبيق حلقات Ferrara. وقد حضر العديد من الندوات والمؤتمرات الدولية ، مثل مؤتمر الجمعية الأوروبية لجراحي الساد وجراحي الانكسار ، ومؤتمر الخلافات في طب العيون ، والجمعية الأوروبية لأخصائيي الشبكية.

الدكتور فرات هيلفاجي أوغلو طبيب عيون حاصل على تعليم مكثف من مدرسة كاديكوي الأناضولية الثانوية ، كلية الطب بجامعة مرمرة ، ومستشفى باكيركوي الدكتور سعدي كونوك للأبحاث والتدريب. وهو عضو في العديد من المنظمات ، بما في ذلك TOA و TTB و ESCRS و ASCRS و ISRS و ICO ، وقد اجتاز امتحانات المجلس الدولي للعلوم الأساسية والعلوم السريرية في المجلس الدولي لطب العيون. يشارك بانتظام في الندوات والمؤتمرات الدولية ، مثل الجمعية الأوروبية لجراحي الساد وجراحي الانكسار ، والمؤتمر الوطني لطب العيون ، والمؤتمر الأفرو آسيوي لطب العيون ، وندوة حول المياه البيضاء ، و IOL والجراحة الانكسارية.

الدكتور X هو طبيب حاصل على شهادة من كلية الطب بجامعة أكدنيز ، تركيا ولديه خبرة من مستشفى إزمير بوزياكا للتعليم والتدريب ، تركيا. هم أعضاء في DOG و AAO و ASCRS و ESCRS ولديهم شهادات في تطبيق الليزك وتصحيح قصر النظر الشيخوخي مع العدسات متعددة البؤر وتقنيات التثبيت الصلبة والربط المتقاطع للقرنية وتطبيقات الفيمتو ثانية لجراحة الجزء الأمامي وتحليل طبوغرافيا القرنية.

دكتور هو أستاذ حاصل على تعليم عالي ومهني في كلية الطب بجامعة هاسيتيب ، تركيا. لديه خبرة كطبيب عيون في العديد من المستشفيات وأكمل أيضًا زمالة في مستشفى جونز هوبكنز ومعهد ويلمر للعيون وقسم الشبكية والجسم الزجاجي وقسم الشبكية الطبي. يعمل حاليًا في مستشفى Veni Vidi Göz للعيون.

Medical interests:

• 1. Ocular Oncology

• 2. Surgical Retina

• 3. Uveitis

• 4. Medical Retina

• 5. Cataract

Education:

• 1. Istanbul University, Istanbul Faculty of Medicine 2004-2010

• 2. Istanbul University, Istanbul Faculty of Medicine, Department of Ophthalmology 2011-2016

Experience:

• Liv Hospital Ulus

• 1st Hakkari State Hospital

• 2. Van Yüzüncü Yıl University, Faculty of Medicine

• 3. Yeni Yüzyıl University, Gaziosmanpaşa Hospital



 

Research: 5

1. Phase II Study to Analyze Sarilumab in Non-Infectious Uveitis (SARILNIUSATURN-Sanofi), Sub-Investigator (Principle investigator: Prof. Dr. Ilknur Tugal-Tutkun)

2. Efficacy of Gevokizumab in the Treatment of Patients With Behçet's Disease Uveitis (EYEGUARD-A&C-Servier), Sub-Investigator (Principle investigator: Prof. Dr. Ilknur Tugal-Tutkun)

3. A Randomized, Double-masked, Placebo-controlled Study of the Efficacy of Gevokizumab in the Treatment of Patients With Behçet's Disease Uveitis (EYEGUARD-B-Servier), Sub-Investigator (Principle investigator: Prof. Dr. Ilknur Tugal-Tutkun )

4. A 12-month, randomized, double-masked, sham-controlled, multicenter study to evaluate the efficacy and safety of 0.5 mg ranibizumab intravitreal injections due to vascular endothelial growth factor (VEGF) driven macular edema (RFB002-Novartis), Injection sub-investigator (Principle investigator: Prof. Dr. Nur Kir)

5. A Phase III multicenter, randomized, double-masked, sham-controlled study to assess the efficacy and safety of Lampalizumab Administration intravitreally to patients with geographic atrophy secondary to age-related macular degeneration (GX29176-Roche), Photographer (Principle investigator: Prof. Dr. Nur Kir)

Publications: 36

1. Aksu N, Tanyildiz B, Ceylan E, Ozer MD, Uludag G, Ekinci M Effects of Smoking on the Retinal Nerve Fiber Layer and Ganglion Cell Complex Thickness. Glo-Kat 2014;9(4):259-262

2. Uludag G, Ozer MD, Tanyildiz B, Ceylan E, Cinici E. Assessment of Retinal Nerve Fiber Layer and Ganglion Cell Complex Thickness Using Optical Coherence Tomography in Chronic Migraine Patients. Glo-Kat 2014;9(4):263-266

3. Ceylan E, Ozer MD, Yilmaz YC, Kartal B, Yildiz Ekinci D, Cinici E, Aksu Ceylan N The ocular surface side effects of an anti-psychotic drug, clozapine. Cutan Ocul Toxicol 2016 Mar;35(1):62-6.

4. Tuncer S, Ozer D Recent Trends in the Management of Retinoblastoma. Turk J Ophthalmol 2015; 45:71-76

5. Ceylan E, Ozer MD, Yilmaz YC, Tanyildiz B, Aksu N Correlation of Spherical Equivalent and Axial Length with Retinal Nerve Fiber Layer Thickness in High Myopics. Glo-Kat 2015;10(3):204-208

6. Ceylan E, Yilmaz YC, Ozer MD, Tanyildiz B, Kartal B Choroidal Thickness Measurement and Relationship Between Choroidal Thickness and Axial Length, Spherical Equivalent and Age in Highly Myopic Eyes Ret-Vit; 2015;23(4):317-320

7. Batur M, Ozer MD, Tekin S, Use of Oral Steroids and Immunosuppressants / Immunomodulators in the Treatment of Uveitis due to Behçet's Disease. Current Retina, 2018;2(4): 343-347.

8. Ozer MD, Seven E, Batur M. Diagnosis and Treatment of Other Parasitic Uveitis apart from Toxocara and Toxoplasma, Current Retina 2019;3(4): 247-251.

9. Ozer MD, Batur M, Mesen S, Tekin S, Seven E. Long-Term Results of Accelerated Corneal Cross-Linking in Adolescent Patients With Keratoconus. cornea 2019 Aug;38(8):992-997.

10. Ozer MD, Kebapci F, Batur M, Seven E, Tekin S. In vivo analysis and Comparison of Anterior Segment Structures of both eyes in Unilateral Fuchs' Uveitis Syndrome. Graefe's Archive for Clinical and Experimental Ophthalmology. 2019 Jul;257(7):1489-1498.

11. Ozer MD, Batur M, Seven E, Tekin S, Savasan M. Phototoxic Maculopathy Due to Extreme Usage of Infrared Illuminator Assembled Night Vision Handheld Scope. Eur J Ophthalmol. 2019 Jun 6: 1120672119854585.

12. Ozer MD, Altinkurt E, Alparslan N. The Long-Term Surgical Outcomes of Conjunctival-Limbal Autograft Procedure With or Without Penetrating Keratoplasty In Eyes With Unilateral Limbal Stem Cell Deficiency. Taiwan J Ophthalmol. 2020;10:22-8.

13. Seven E, Yıldız S, Tekin S, Altaş AS, Özer MD, Batur M, Üçler R, Yaşar T. Effect of Insulin Therapy on Ocular Biometric Parameters in Diabetic Patients. J Ocul Pharmacol Ther. 2020;36(2):102–108.

14. Ozer MD, Kebapcı F, Batur M, Seven E, Tekın S. Authors' reply to: Using anterior segment optical coherence tomography to compare the smoothness of anterior iris surface between two eyes in unilateral Fuchs' uveitis syndrome. Graefes Arch Clin Exp Ophthalmol. 2019;257(12):2801.

15. Ozer MD, Batur M, Mesen S, Tekin S, Seven E. Evaluation of the initial optical coherence tomography parameters in anticipating the final visual outcome of Central Retinal Vein Occlusion. J Curr Ophthalmol. 2020;32(1):46-52.

16. Ozer MD, Altinkurt E, Yilmaz YC, Gedik AC, Alparslan N. The Surgical Outcomes of Limbal Allograft Transplantation in Eyes Having Limbal Stem Cell Deficiency. J Curr Ophthalmol. 2020;32:132-41.

17. Ozer MD, BaturM, Tekin S, Seven E, Kebapci F. Choroid Vascularity Index As A Parameter For The Chronicity of Fuchs' Uveitis Syndrome. Int Ophthalmol. 2020;40(6):1429‐1437.

18. Tekin S, Batur M, Seven E, Demir MS, Ozer MD. Evaluation of Neutrophil / Lymphocyte Ratio and Platelet / Lymphocyte Ratio in Pseudoexfoliation Syndrome. Glo-Kat 2020;15(1):23-26

19. Ozer MD, Oray M, Tugal-Tutkun I. Intermediate Uveitis: Clinical findings, Diagnosis and Treatment. Current Retina 2020;4(4): 97-101.

20. Ozer MD, Batur M, Seven E, Tekin S, Kebapci F. In Vivo Analysis and Comparison of Anterior Segment Structures of Both Eyes in Unilateral Herpetic Anterior Uveitis. Ocul Immunol Inflamm. 2021 Nov 17;29(7-8):1438-1444. doi: 10.1080/09273948.2020.1760311. Epub 2020 May 29. PMID: 32469669.

21. Ozer MD, Batur M, Mesen S, Tekin S, Seven E, Yasar T. Comparison of the efficacy of accelerated corneal cross-linking therapy in different pediatric age groups having progressive keratoconus. Int Ophthalmol. 2020 Oct;40(10):2651-2658. doi: 10.1007/s10792-020-01446-w. Epub 2020 Jun 1. PMID: 32488590.

22. Seven E, Artuc T, Tekin S, Batur M, Ozer MD. Hemicentral Retinal Artery Occlusion: A Rare Complication of Orbital Cellulitis. J Pediatr Ophthalmol Strabismus. 2020 Aug 19;57:e51-e55. doi: 10.3928/01913913-20200602-01. PMID: 32816042.

23. Batur M, Ozer MD, Seven E. Uveitis Associated with Systemic Diseases: Clinical Features, Diagnosis and Treatment. Current Retina 2020; 4(4): 267-276. Doi: 10.37783/CRJ-0229.

24. Tekin S, Batur M, Duzenli U, Seven E, Ozer MD. Relationship Between Ocular Pseudoexfoliation and Sensorineural Hearing Loss East J Med 26(1): 151-156, 2021. DOI: 10.5505/ejm.2021.57873.

25. Artuç T, Batur M, Seven E, Tekin S, Özer MD. Effectiveness of Pulmonary Surfactant in the Treatment of Corneal Edema. J Ocul Pharmacol Ther. 2021 May;37(4):209-214. doi: 10.1089/jop.2020.0121. Epub 2021 Feb 8. PMID: 33555974.

26. Yılmaz YC, Ipek SC, Ozer MD. Corneal and lens densitometry in patients with vernal keratoconjunctivitis. Int Ophthalmol. 2021 Aug;41(8):2667-2676. doi: 10.1007/s10792-021-01822-0. Epub 2021 Mar 22. PMID: 33754236; PMCID: PMC7983973.

27. Gedik AC, Ozer MD. The effect of the stay-at-home policy on ophthalmology outpatient clinic applications during the COVID-19 pandemic: A comparative study. Eastern Journal of Medicine 26(2):255-260 DOI: 10.5505/ejm.2021.81488

28. Ozer MD, Batur M, Seven E, Tekin S, Savasan M. The Profile and The Treatment Outcomes of Pediatric Microbial Keratitis in a Tertiary Referral Center. Glo-Cat 2021; 16(1):31-36 DOI: 10.37844/glauc.cat.2021.16.6

29. Tekin S, Seven E, Batur M, Özer MD, Yasar T. Evaluation of successful and failed filtering blebs after trabeculectomy using anterior segment optical coherence tomography. J Curr Ophthalmol 2021;33:1-5. DOI: 10.4103/JOCO.JOCO_112_20

30. Tekin S, Seven E, Öcal H, Batur M, Özer MD, Yaşar T. Adherence to Drop Treatment in Glaucoma Patients and Its Relationship with Progression. Glo-Cat 2021; 16(2):83-89 doi: 10.37844/glauc.cat.2021.16.14

31. Seven E, Yavuzer B, Tekin S, Batur M, Özer MD, Yasar T. Comparison of Three Different Intraocular Lens Implantation Method for Eyes with Deficient Capsular Support Glo-Kat 2021; 16(2):74-83 doi: 10.37844/glauc.cat.2021.16.13

32. Ozer MD, Batur M, Tekin S, Seven E, Kebapci F. The Depigmentation degree of Iris Pigment Epithelium in Pseudoexfoliation Syndrome. Photodiagnosis Photodyn Ther. 2021 Dec;36:102508. doi: 10.1016/j.pdpdt.2021.102508. Epub 2021 Aug 25. PMID: 34454091.

33. Ocal H, Batur N, Seven E, Tekin S, Ozer MD. A case of Keratoconus Associated with Morning Glory Syndrome. Van Med J. 2021; 28(2): 307-309. DOI: 10.5505/vtd.2021.06978

34. Ozer MD, Subasi M. The popularity, Quality, and Reliability Analysis of Youtube Videos on Cataract and Cataract Surgery. Glo-Kat 2022 (Accepted)

35. Yilmaz YC, Ipek SC, Ozer MD, Celebi T. Corneal densitometry in patients with arcus senilis and its correlation with serum lipid levels. Indian J Ophthalmol. 2022 May;70(5):1556-1563. doi: 10.4103/ijo.IJO_2696_21. PMID: 35502026.

36. Artuc T, Batur M, Ocal H, Ozer MD. Retinal Injury During Laser Epilation: Case Report. Reject Vit. 2022;31(1):66-71. DOI: 10.37845/ret.vit.2022.31.12

Memberships:

• 1st Turkish Ophthalmology Association

• 2nd Turkish Medical Association

Awards:

• 1. ICO-STAAR Surgical Three-Month Fellowship in Vitreo-Retina

تخرج دكتور من كلية الطب بجامعة هاسيتيب ، تركيا ، وهو عضو في AAO و ASCRS و ESCRS. حضر العديد من المؤتمرات الدولية بما في ذلك مؤتمر الجمعية الأوروبية لطب العيون ، ومؤتمر الجمعية الأوروبية لجراحة الساد وجراحة الانكسار ، ومؤتمر الجمعية الأوروبية للزرق ، ومؤتمر الجلوكوما العالمي ، وندوة عموم أوروبا لطب العيون ، ومؤتمر الخلافات في طب العيون.

Medical Interests and Activities 

Cornea 

Anterior Segment Surgery 

Retractive Surgery 

Education and Experience 

Private Practice 

Beyoğlu Eye Hospital 

Faculty of Medicine, Ankara University 

Liv Hospital, Ulus, Department of Eye Diseases

Research and Publications 

International papers: 30 

National papers: 30+ 

Book in Turkish : 1 (Wavefront and topography based laser) 

Book Chapters: numerous 

Journal Editing, Membership for Publication and Scientific Advisory Boards 

The Cornea (reviewer.)

Specializations

Smart Lens

Cataract

Oculoplastic Surgery

Medical Retina

Cataract Surgery

Oculoplastic Surgery (Aesthetic applications around the eyes)

Strabismus and amblyopia treatment

Glaucoma (Eye tension) diagnosis and treatment

Experience

Yüksekova State Hospital (2022-2023)

Education

Undergraduate: Afyon Kocatepe University Faculty of Medicine 2017

Specialization in Medicine: Istanbul Medeniyet University, Department of Ophthalmology (2018-2022)

Scientific Publications

Endothelial loss following postoperative intracameral triamcinolone acetonide and subconjunctival dexamethasone injections (Ocular Cutaneous and Ocular Toxicology 42 (4) 237-242,2023)       Sali F, Aykut V, Kunbaz A, Durmuş E, Hepokur M, Oğuz H, Esen F.

Refractive outcome of trocar-assisted sutureless sceral fixation with 3-piece intraocular lenses (International Ophthalmology 41, 2689-2694, 2021) Aykut V, Sali F, Esen F, Oğuz H.

A comprehesive enhanced depth imaging spectral-domain optical coherence tomography analysis of pseudoexfoliation spectrum from non-glaucomatous to advanced stage glaucoma in the aspect of Bruch's membrane opeining-minimum rim width (International Ophthalmology 42, 1835-1847, 2022) Hepokur M, Elgin Y , Güneş M, Sali F, Oğuz H.

Optical coherence tomography and Scheimpflug imaging of the iridocorneal angle following intravitreal injection of different medications: A longitudinal analysis (Photodiagnosis and Photodynamic Therapy 41, 103319, 2023 ) Hepokur M, Ersoy EE, Kısakürek AB, Sali F, Durmuş E, Aykut V, Oğuz H, Esen F.

Visual Outcomes, Endothelial Loss, and Complications Following Iris-Claw Intraocular Lens Implantation and Trocar-Assisted Sutureless Scleral Fixation of Intraocular Lenses (Beyoglu Eye J 8(4): 253-259, 2023) Durmus E, Aykut V, Hepokur M, Sali F, Sanisoglu HA, Oguz H, Esen F.

Effect of Statin Therapy on Choroidal Structure in Patients with Hyperlipidemia: A Case–Control Study with Optical Coherence Tomography (Cerrahpaşa Med J, 2023) Hepokur M, Çebi Yılmaz A, Güneş-Çelebi M, Sali F, Çelik FB, Oğuz H.

CURRICULUM VITAE

Place and Date of Birth

• Yozgat, 1970

Language Skills

• English

Education and Experience

• 1986-1992: Ankara University, Faculty of Medicine / Ankara
• 1992- 1996: Ophthalmology Specialization Education / S.B. Ankara Hospital / Ankara

Case Experience

• She has been actively practicing ophthalmology for 30 years and has experience of over 30.000 surgical cases.

Membership

• AKÖZ: S.B. Ankara Hospital Ophthalmology Clinic Association / Ankara
• T.O.D: Turkish Ophthalmology Association / Ankara
• A.A.O: American Academy of Ophthalmology- International member /P.A., U.S.A.
• E.S.C.R.S: European Society of Cataract and Refractive Surgeons
• I.S.R.S: International Society of Refractive Surgery

Certificates

• INTACS Corneal Implants Certified surgeon
• Intra Lase Usage Certificate

CURRICULUM VITAE

Place and Date of Birth

• Aralık, 1986

Language Skills

• English

Education and Experience

• 2004-2010 Undergraduate: ISTANBUL UNIVERSITY/CERRAHPAŞA MEDICAL FACULTY/CERRAHPAŞA MEDICAL DPT.
• 2010-2015 Specialization in Medicine: RECEP TAYYIP ERDOĞAN UNIVERSITY / FACULTY OF MEDICINE / DEPARTMENT OF SURGICAL MEDICAL SCIENCES / DEPARTMENT OF EYE DISEASES
• 2018-2024: ISTANBUL MEDIPOL UNIVERSITY SEFAKÖY SUAM HOSPITAL
• 2022- Associate Professor: ISTANBUL MEDIPOL UNIVERSITY / FACULTY OF MEDICINE / DEPARTMENT OF SURGICAL MEDICAL SCIENCES / DEPARTMENT OF EYE DISEASES

Case Experience

• Experience of over 10.000 surgical cases.

Membership

• Turkish Ophthalmology Association
• Turkish Ophthalmology Association, Young Ophthalmologists Unit
• Turkish Medical Association

Eductaion: 

2013

ISTANBUL PROF.DR.N. REŞAT BELGER BEYOĞLU EYE TRAINING AND RESEARCH HOSPITAL, EYE DISEASES

2008

ISTANBUL UNIVERSITY, FACULTY OF MEDICINE

Dr. Ömer Kocabıyık has completed his specialization in the Department of Ophthalmology at Çanakkale Onsekiz Mart University in 2016. He performed many cataract operations at Merzifon State Hospital and at Sancaktepe Training and Research Hospital Ophthalmology Clinic. He also performs blepharoplasty (eyelid) and excimer laser treatment of refractive errors (hypermetropia, astigmatism, myopia). He diagnoses, treats and monitors medical and glaucoma diseases. His papers were published at the 2012/2013/2015/2017 Ophthalmology National Congresses.

FIELDS OF MEDICAL INTERESTS

Retina

glaucoma

Cornea

Refractive Surgery

Cataract

Place and Date of Birth

• Erzurum, 1970

Language Skills

• English, German, Russian

Education and Experience

• 1981-1988 Istanbul High School
• 1988-1994 Istanbul University, Istanbul School of Medicine
• 1994-1998 Russian Medical Academy, Eye Hospital - Moscow

Case Experience

• 16 years of active service as an ophthalmologist.

Memberships

• TOD (Turkish Society of Ophthalmology), 1999-2009
• ESCRS (European Society of Cataract and Refractive Surgeons), 2000- 2009
• AAO (American Academy of Ophthalmology), 1999-2009
• ISRS (International Society of Refractive Surgery), 2003-2009

Place and Date of Birth

• 1969

Language Skills

• English, Serbian, Albanian and other Balkan languages

Education and Experience

• Cerrahpaşa School of Medicine (English)
• Şişli Etfal Training and Research Hospital

Number of Scientific Publications

• More than 30 scientific publications.

Case Experience

• Experience with more than 5,000 surgical cases during 12 years of active service as an ophthalmologist.

Memberships

• AAO (American Academy of Ophthalmology)
• EVRS (European VitreoRetinal Society)
• TOD (Turkish Society of Ophthalmology)

Place and Date of Birth

• Merzifon, 1972

Language Skills

• English

Education and Experience

• Hacettepe University, Faculty of Medicine (English)1996
• Okmeydanı Education Research 2000
• Malatya SSK Regional Hospital 2004
• Bucak State Hospital 2009
• Antalya Medical Park Hospital 2009-2023

Membership

• Turkish Medical Association
• Turkish Ophthalmology Association
• Turkish Ophthalmology Association Konya, Antalya Branch Board of Directors

Certificates

• Artisan Iris
• Claw Lens Application
• EVRS Vitroretinal Surgery Applications
• iSCRS
• AAO

Seminars

• Turkish Ophthalmology Association Konya Live Surgery 2012
• Turkish Ophthalmology Association National Congress Live Surgery 2014
• TOD Congress Antalya Oculoplasty Moderation 2015
• TOD Winter Symposium Strabismus Moderation 2016
• Family Physicians Association Eye Examination Seminars 2017-2018
• Flight Physicians Association Eye Seminars 2019

Case Experience

• Experience of over 27.000 surgical cases

Number of Scientific Publications

• Over 20 international and national oral notifications
• Live surgery instructor
• More than 10 national and international scientific publications