Best Endoscopic discectomy neurosurgeons: TOP 45 doctors

Assoc. Dr. İsmail Gülşen is a distinguished neurosurgeon serving at Lokman Hekim Van Hospital in Turkey. With extensive expertise in advanced brain and spine surgery, he has contributed significantly to the field through innovative techniques and patient-focused care. Dr. Gülşen specializes in diagnosing and treating complex neurological conditions, offering cutting-edge surgical interventions. His commitment to excellence is reflected in his continuous pursuit of medical advancements and personalized treatment strategies. For further details on his qualifications and professional achievements contact lokman hekim health group.

Education:

Karşıyaka Boys High School (1967 to 1973)

Ege University Faculty of Medicine (1973 to 1979)

Ege University Faculty of Medicine, Department of Orthopaedics and Traumatology (1980 to 1984)

Experience:

Kütahya Askeri Hastanesi (1984 to 1985)

Bingöl Devlet Hastanesi (1985 to 1986)

Alsancak Devlet Hastanesi (1986 to 1989)

Buca SSK Eğitim ve Araştırma Hastanesi (1989 to 1991)

Würzburg University Hand Surgery, Germany

Indianapolis Hand Center, Indianapolis, USA

EMOT Hastanesi, İzmir (1991 to present)

Members of:

TOTBID (Turkish Orthopaedic Traumatology Association) - President (2013 to 2015)

TEÜCD (Turkish Society of Hand and Upper Extremity Surgery) - President (2010 to 2012)

Turkish Arthroscopy and Knee Surgery Association - Founding Member

FESSH (Federation of Hand-Surgery Societies of Europe of the Hand) - Congress President (2013)

ASSH (American Society for Surgery of the Hand) - International Member

Turkish Medical Association

Turkish Reconstructive Microsurgery Association

Publications:

Sonographic assessment of transverse carpal ligament after open surgical release of the carpal tunnel.

The effect of medial side repair in terrible triad injury of the elbow.

Risk factors for occupational hand injuries: relationship between agency and finger.

Finger replantations after ring avulsion amputations.

What kinds of hand injuries are more likely to result in amputation? An analysis of 6549 hand injuries.

Epidemiology of injuries treated at a hand and microsurgery hospital.

Long-term results of major upper extremity replantations.

Ultrasonographic evaluation of iatrogenic peripheral nerve injuries in the upper extremity.

Comparison between two mini incision techniques utilized in carpal tunnel release.

Elbow arthrolysis in severely stiff elbows.

The effect of dorsal cortical comminution on radiographic results of unstable distal radius fractures treated with closed reduction and K-wire fixation.

The importance of the finger extension test in the diagnosis of occult wrist ganglion.

Accidental use of the median nerve as an interposition material in first carpometacarpal joint arthroplasty.

Can we use nerve gliding exercises in women with carpal tunnel syndrome?

Reconstruction of skin and tendon defects from wound complications after Achilles tendon rupture.

Should the amputations of the great toe be replanted?

Correlation of magnetic resonance imaging and intraoperative punctate bleeding to assess the vascularity of scaphoid nonunion.

Reconstruction of soft tissue and bone defects in the lower extremity with free flaps.

Heterotopic replantation.

Eight years of experience in crush and avulsion-type finger amputation.

Rolling belt injuries in children.

Replantations and their functional results: the Turkish experience.

Over 60 articles published in International and National Peer Reviewed Scientific Journals

Over 50 papers-posters presented in International and National Meetings-Congresses

Articles published in international peer reviewed journals (SCI & SCI exp.):

1. Aydin A,Wollstein G, Price LL, Fujimoto JG, Schuman JS. Optical coherence tomography assessment of retinal nerve fiber layer thickness changes after glaucoma surgery. Ophthalmology. 2003:110(8);1506-1511.
2. Aydin A, Wollstein G, Price LL, Schuman JS. Evaluating pulsatile ocular blood flow analysis in normal and treated glaucomatous eyes. Am J Ophthalmol. 2003;136(3):448-453.
3. Schuman JS, Wollstein G, Farra T, Hertzmark E, Aydin A,Fujimoto JG, Paunescu LA. Comparison of optic nerve head measurements obtained by optical coherence tomography and confocal scanning laser ophthalmoscopy. Am J Ophthalmol  2003:135;504-512.
4. Wollstein G, Schuman JS, Price LL, Aydin  A,Beaton BA, Stark PC, Fujimoto JG, Ishikawa H. Optical coherence tomography (OCT) macular and peripapillary retinal nerve fiber layer measurements and automated visual fields.  Am J Ophthalmol. 2004;138(2):218-225.
5. Wollstein G, Schuman JS, Price LL, Aydin A,Stark PC, Hertzmark E, Lai E, Ishikawa H, Mattox C, Fujimoto JG, Paunescu LA. Optical coherence tomography longitudinal evaluation of retinal nerve fiber layer thickness in glaucoma. Arch Ophthalmol. 2005;123:464-470.
6. Ersanli D, Unal M, Aydin A,Gulecek O, Kalemoglu M. Results of pars plana vitrectomy in closed-globe injuries. Ophthalmic Surg Lasers Imaging. 2005;36:182-186 .
7. Aydin A,Akin T, Bilge AH. Management of persistent glaucoma secondary to depot methylprednisolone. Ophthalmic Surg Lasers Imaging. 2007;38:399-401.
8. Ersanli D, Top C, Oncul O, Aydin A,Terekeci H. Relationship between serum soluble E-selectin levels and development of diabetic retinopathy in patients with type 2 diabetes. Scand J Clin Lab Invest. 2007 ;67 :474-479.
9. Akin T, Aykan U, Karadayı K, Aydin A, Yildiz TF, Bilge AH. Capsulorhexis in white cataract using a green-light endoillumination probe. Ophthalmic Surg Lasers Imaging 2007 ;38 :520-522.
10. Unal M, Aydin A,Sonmez M, Ayata A, Ersanli D. Validation of the ocular trauma score for intraocular foreign bodies in deadly weapon-related open-globe injuries. Ophthalmic Surg Lasers Imaging 2008 ;39:121-124.
11. Aydin A,Karadayi K, Aykan U, Can G, Colakoglu K, Bilge AH. [Effectiveness of topical ciclosporin A treatment after excision of primary pterygium and limbal conjunctival autograft.]  J Fr Ophtalmol 2008;31 :699-704.
12. Dogru S, Gungor A, Kucukodaci Z, Aydin A,Senol MG, Karabudak O, Cincik H, Gunes M, Salihoglu M. Lipoid proteinosis-report of three cases and brief review of the literature. The American Journal of Case Report, 2008;9:346-350.
13. Aydin A,Ayata A, Sabahyildizi M, Ersanli D. [Poland-Möbius syndrome associated with lacrimal punctal and canalicular agenesis.] J Fr Ophtalmol 2010;33:119.e1-e5.
14. Aydin A,Velioglu M, Ersanli D. [Orbital varix presenting with enophthalmos. A case report ]. J Fr Ophtalmol 2010;33: 344.e1-344.e5.
15. Aydin A, Cakir A, Ersanli D. Isolated extraocular muscle involvement as the ophthalmic manifestation of leukemia- another explanation. Clin Experiment Ophthalmol. 2010;38(6):651.
16. Aydin A,Cakir A, Sayan O, Haholu A, Velioglu M, Ersanli D. Intraocular pressure elevation in isolated extraocular muscle infiltration by leukaemia. Clin Experiment Ophthalmol 2011 Apr;39(3):283-5.
17. Aydin A, Aksoy Y, Unal MH, Ersanli D. [Necrotizing scleritis after pterygium surgery using mitomycyn C.] J Fr Ophtalmol 2012;Jan;35(1):74-75.
18. Aydin A,Sabahyildizi M, Bilge AH. [Management of extruded haptic of an anterior chamber lens.] J Fr Ophtalmol 2012 Apr;35(4):315.
19. Aydin A,Cakir A, Unal MH, Ersanli D. Central serous retinal detachment following glaucoma filtration surgery. J Fr Ophtalmol 2012;35:529.e1-529.e5.
20. Aydin A, Sabahyildizi, Kocak I. Auto-refractometer may assist in discovering asymptomatic iridociliary cysts. J Fr Ophtalmol 2014;37(5);e.71-e.72.
21. 21. Kocak I, Aydin A, Kaya F, Koc H.Comparison of transepithelial corneal collagen crosslinking with epithelium-off crosslinking in progressive keratoconus J Fr Ophtalmol 2014;37(5): 371-376
22. Kocak I, Kocak F, Teker B, Aydin A, Kaya F, Baybora H. Evaluation of bacterial contamination rate of the anterior chamber during phacoemulsification surgery using an automated microbial detection system. Int J Ophthalmol 2014;7(4):686-688
23. Cakir A, Duzgun E, Demir S, Aydin A. Jerky see-saw nystagmus with internuclear ophthalmoplegia as the presenting finding in systemic lupus erythematosus. J Fr Ophtalmol 2014;37(10):e157-159.
24. A4. Kocak I, Aydin A, Sahbaz I, Kaya F, Baybora H. The management of corneal melt occurring after collagen cross-linking for keratoconus. J Fr Ophtalmol 2015;38(1):e11-13.
25. Aydin A,Kocak I, Aykan U, Can G, Sabahyildizi M, Ersanli D. The influence of the learning effect on automated perimetry in Turkish people. J Fr Ophtalmol 2015;38(7):628-632.
26. Kaya F, Kocak I, Aydin A, Baybora H, Karabela Y. Comparison of different formulas for intraocular lens power calculation using a new optical biometer. J Fr Ophtalmol 2015; Jul 20. pii: S0181-5512(15)00223-5. doi: 10.1016/j.jfo.2015.03.006.
27. Kocak I, Aydin A, Kaya F, Baybora H, Bozkurt S.Efficacy of radial keratotomy in the optical rehabilitation of mild to moderate keratoconus cases. Int Eye Scı 2015;15:572-576
28. Porter LF, Galli GG, Williamson S, Selley J, Knight D, Elcioglu N, Aydin A, Elcioglu M, Venselaar H, Lund AH, Bonshek R, Black GC, Manson FD.  A role for repressive complexes and H3K9 di-methylation in PRDM5-associated brittle cornea syndrome. Hum Mol Genet 2015;24(23):6565-6579.
29. Kaya F, Kocak I, Aydin A, Baybora H, Koc H, Karabela Y. Effect of aflibercept on persistent macular edema secondary to central retinal vein occlusion. J Fr Ophtalmol. 2018 Nov;41(9):809-813.
30. Balci O, Tanriverdi C, Aydin A, Ozsutcu M, Gulkilik G, Kocabora MS. Evaluation of changes in retinal and choroidal thickness using spectral domain optical coherence tomography in unilateral non granulomatous acute anterior uveitis. J Fr Ophtalmol. 2019 Feb;42(2):138-145.
31. Cakir A, Erden B, Bolukbasi S, Aydin A, Yurttaser Ocak S, Maden G, Elcioglu MN. Comparison of the effect of ranibizumab and dexamethasone implant in diabetic macular edema with concurrent epiretinal membrane. J Fr Ophtalmol.2019 Sep;42(7):683-689.

Papers presented at international scientific meetings and published in the proceedings book:

1. Schuman JS, Wollstein G, Paunescu AL, Ishikawa H, Aydin A, Hertzmark E, Fujimoto JG, Mattox C. Optical Coherence Tomography longitudinal retinal nerve fiber layer thickness assessment. Presented at the International Congress of Eye Research (ISER), Geneva, Switzerland, Oct. 2002.
2. Aydin A, Wollstein G, Price LL, Schuman JS. Optical coherence tomography assessment of retinal nerve fiber layer thickness changes after glaucoma surgery.  Poster presentation at the American Academy of Ophthalmology (AAO) annual meeting, Orlando, FL, USA, Oct. 2002.
3. Wollstein G, Schuman JS, Price LL, Aydin A, Hertzmark E, Ishikawa H, Mattox C, Fujimoto JG, Paunescu AL. Evaluating longitudinal retinal nerve fiber layer thickness changes with Optical Coherence Tomography. Presented at the American Academy of Ophthalmology (AAO) annual meeting, Orlando, USA, Oct. 2002.
4. Wollstein G, Schuman JS, Hertzmark E, Aydin A. Optical Coherence Tomography findings predicting future visual field progression.  Presented at the American Glaucoma Society (AGS) annual meeting, San Francisco, CA, USA, March 2003.
5. Wollstein G, Schuman JS, Price LL, Aydin A, Hertzmark E, Ishikawa H, Mattox C, Paunescu AL, Fujimoto JG. Longitudinal Optical Coherence Tomography evaluation of retinal nerve fiber layer thickness in glaucoma patients. Presented at the 4thInternational Glaucoma Symposium (IGS), March 2003, Barcelona, Spain.
6. Wollstein G, Schuman JS, Price LL, Aydin A, Paunescu LA, Stark PC, Fujimoto JG, Ishikawa H. Relationship between optical coherence tomography (OCT) macular and peripapillary measurements and automated visual fields. Submitted for presentation at the Association for Research in Vision and Ophthalmology (ARVO) annual meeting, May 7, 2003.
7. Aydin A, Karadayi K, Can G, Colakoglu K, Bilge AH. Efficacité du traitement topique de ciclosporine A après l’excision du ptérygion primaire et l’autogreffe conjonctivo-limbique. Communication Orale, 114eCongrès de la Société Française d’Ophtalmologie (SFO 2008) ,Du 10 mai au 14 mai 2008 Palais des Congrès,JFO Résumés page :1s38 Paris, France.
8. Aydin A, Aykan U, Sabahyildizi M, Ersanli D. The influence of the learning effect on automated perimetry in Turkish people. World Glaucoma Congress 2009, 8-11 July 2009, Boston, MA USA.
9. Tanyuksel M, Aydin A, Unal MH, Ersanli D, Ozyurt M, Koru O, Araz E, Kilbas ZG. Acanthamoeba keratitis in a pregnant contact lens wearer in Turkey. Poster presentation, 58thAnnual Meeting of ASTMH (American Society of Tropical Medicine and Hygiene) November  18-22, 2009, Washington, D.C., USA.
10. Salcan I, Akyan U, Colakoglu K, Aydin A, Ersanli D. The correlation of angle opening distance, angle recess area and trabecular-irisangle in the quantitative evaluation of the anterior chamber angle by ultrasound biomicroscopy. 9th European Glaucoma Society Congress 12-17 September 2010, Madrid Spain.
11. Aykan U, Sabahyildizi M, Salcan I, Aydin A, Ersanli D. The outcome of combined laser iridotomy and selective laser trabeculoplasty in a case with bilateral ocular hypertension secondary to pigment dispersion caused by extensive irido-ciliary cysts. 9th European Glaucoma Society Congress 12-17 September 2010, Madrid Spain.
12. Aydın A, Aykan U, Çakır A, Ersanlı D. “Ocular hypertension in isolated extraocular muscle infiltration by leukemia’’ 9th European Glaucoma Society Congress, 12-17 September 2010, Madrid Spain.

Turkish Books Section

Aydin A. Glokomda Yeni ilaçlar ve Modern İlaç Uygulama Yöntemleri. In: Glokom, Temel Kavramlar ve Yenilikler. Ocakoğlu Ö, Bayer A, Elgin U Eds. Anadolu Tıp Kitabevi, Ankara 2021 1st ed. Bölüm 36 p:375-381. ISBN:978-605-80205-3-5.

Awards:

• Ayata A, Aydın A, Duman C, Bilge AH. “Rapunzel” (fotoğraf sunumu) Türk Oftalmoloji Derneği 40. Ulusal Oftalmoloji Kongresi, 405, Antalya, 28 Ekim-01 Kasım 2006. Best medical photograph third award.
• Aydın A. “Akut myeloid lösemili bir hastada gelişen proptozis ve oküler hipertansiyon’’ TOD Glokom Birimi VI. Olgularla Glokom Sempozyumu, 29 Mayıs 2010, Antalya. Best presentation third award.
• Aydın A. ‘Travmatik glokomlu bir hastada trabekülektomi sonrası gelişen akut görme kaybı’’ TOD Glokom Birimi VII. Olgularla Glokom Sempozyumu, 28 Mayıs 2011, Girne. Best Presentation second award.
• Salcan İ, Aykan Ü, Çolakoğlu K, Aydın A, Erşanlı D. “ Sağlıklı, genç, erkek popülasyonda ultrason biyomikroskopi ile saptanan ön kamara açısına ait nicel değerler” 45. TOD Ulusal Kongresi 5-9 Ekim 2011, Girne. Türk Oftalmoloji Dergisi Best article award (second).
• Çolakoğlu K, Aydın A, Kar T, Ayata A, Aykan Ü, Ünal M, Haholu A, Erşanlı D.Trabekülektomi uygulanan tavşanlarda bevacizumab’ın konjonktival yara iyileşmesi üzerine etkisi. Glokom-Katarakt Dergisi 2014;9(3):167-172. Glokom -Katarakt Dergisi 2014 best research 1st award.

Total citations: 896 (as of May 2021)

he top 10 publications with the most citations

1. Optical Coherence Tomography Longitudinal Evaluation of Retinal Nerve Fiber Layer Thickness in Glaucoma
   May 2005 · Archives of Ophthalmology
   289 Citations
2. Optical Coherence Tomography (OCT) macular and peripapillary retinal nerve fiber layer measurements and automated visual fields
   Sep 2004 · American Journal of Ophthalmology
   186 Citations
3. Comparison of optic nerve head measurements obtained by optical coherence tomography and confocal scanning laser ophthalmoscopy
   May 2003 · American Journal of Ophthalmology
      153 Citations
4. Optical Coherence Tomography Assessment of Retinal Nerve Fiber Layer Thickness Changes after Glaucoma Surgery
   Aug 2003 · Ophthalmology
   77 Citations
5. Comparison of transepithelial corneal collagen crosslinking with epithelium-off crosslinking in progressive keratoconus
   May 2014 · Journal francais d'ophtalmologie
   41 Citations
6. Validation of the Ocular Trauma Score for Intraocular Foreign Bodies in Deadly Weapon-Related Open-Globe Injuries
   Mar 2008 · Ophthalmic Surgery Lasers and Imaging
   29 Citations
7. Evaluating pulsatile ocular blood flow analysis in normal and treated glaucomatous eyes
   Oct 2003 · American Journal of Ophthalmology
   19 Citations
8. A role for repressive complexes and H3K9 di-methylation in PRDM5-associated brittle cornea syndrome. September 2015 Human Molecular Genetics
   11 Citations
9. [Effectiveness of topical ciclosporin A treatment after excision of primary pterygium and limbal conjunctival autograft] October 2008 Journal Francais d'ophtalmologie
   10  Citations
10. [Orbital varix presenting with enophthalmos. A case report].
    May 2010 · Journal francais d'ophtalmologie
    10 Citations

During his career, Dr. Covaro has a continuous participation in international meetings and contributed to several articles published in scientific magazines. Dr. Covaro is a member of several professional organizations, including the Spanish Society of Orthopedics, AOspine, GEER and Eurospine.

Currently, Dr. Covaro attends his patients at the Institut Universitari Dexeus and the Hospital Universitari de Bellvitge, in Barcelona. To make an appointment with Dr. Augusto Covaro, contact ICATME, Institut Universitari Dexeus