Hamdi Er

INTERNATIONAL PUBLICATIONS

• Er H. Primary heavy silicone oil usage in inferior rhegmatogenous retinal detachment. Ophthalmologica. 2010; 224:122-5.
• Er H. Off-Label Use of Intravitreal Bevacızumab (Avastin) for Salvage Treatment in Progressive Threshold Retinopathy of Prematurity. Retina. 2009; 29:1379-80.
• Er H. Primary Heavy Silicone Oil Usage in Inferior Rhegmatogenous Retina Detachment. Ophthalmologica. 2009; 224122-125.
• Er H. Triple Therapy of Vitrectomy, Intravitreal Triamcinolone, and Macular Laser Photocoagulation for Intractable Diabetic Macular Edema. Am J Ophthalmol. 2008; 146:332-333.
• Er H, Fırat P. Posterior Segment Surgeries with a Two-Port Modified Multiport Illumination System (MIS). Ophthalmologica 2008; 222:145-148.
• Er H. Phacovitrectomy for Primary Retinal Detachment Repair in Presbyopes Correspondence Retina; 2008; 28:783.
• Er H. Intravitreal triamcinolone for the treatment of ischemic macula edema associated with branch retinal vein occlusion. Am J Ophthalmol 2006; 142:106.
• Er H. Perfluoro-n-octane as a postoperative vitreoretinal tamponade in the management of giant retinal tears. Retina 2006; 26:713-4.
• Er H. Yılmaz H. Intravitreal cortisone injection for refractory diffuse diabetic macular edema. Ophthalmologica Reply 2006; 220:350.
• Er H, Turkoz Y, Mızrak B, Parlakpınar H. Inhibition of Experimental Proliferative Vitreoretinopathy with Protein Kinase C Inhibitor (Chelerythrine chloride) and Melatonin. Ophthalmologica 2006; 220:17-22.
• Doganay S, Er H, Taşar A, Gurses I. Surgical excision, cryotherapy, autolimbal transplantation and mitomycin-C in treatment of conjunctival-corneal intraepithelial neoplasia. Int Ophthalmol 2005; 26:53-57.
• Er H, Yılmaz H. Intravitreal cortisone injection for refractory diffuse diabetic macular edema. Ophthalmologica 2005; 219:394-400.
• Er H. Panretinal photocoagulation and intravitreal triamcinolone acetonide injection in four diabetic patients. Retina 2005; 25:675.
• Er H, Doganay S, Ozerol E, Yürekli M. Adrenomedullin and Leptin Levels in Diabetic Retinopathy and Retinal Diseases. Ophthalmologica 2005; 19:107-111.
• Er H. Successful management of cataract surgery associated vitreous loss with sutureless small-gauge pars plana vitrectomy. Am J Ophthalmol 2004; 138:1090-91.
• Er H. Small-gauge, sutureless pars plana vitrectomy to manage vitreous loss during phacoemulsification. J Cataract Refract Surg 2004; 30:2252-53.
• Er H. Features associated with surgical outcome in patients with stages 4 and 5 retinopathy of prematurity. Retina 2004; 24:658.
• Er H, Yürekli M. Adrenomedullin levels in early and late stage rhegmatogenous retinal detachments. Jpn J Ophthalmol 2004; 48: 421-2.
• Turkoz Y, Er H, Borazan M, Yilmaz H, Mizrak B, Parlakpinar H, Cigremis Y. Use of caffeic acid phenethyl ester and cortisone may prevent proliferative vitreoretinopathy. Mediators Inflamm. 2004; 13:127-30.
• Er H. Intraoperative ketorolac and eye pain after vitreoretinal surgery: A Prospective, Randomized, Placebo-Controlled Study. Correspondence. Retina 2004; 24:182-83.
• Evereklioglu C, Ozbek E, Cekmen M, Mehmet N, Duygulu F, Ozkiris A, Calip M, Er H, Turkoz Y. Urinary nitric oxide levels are increased and correlated with plasma concentrations in patients with Behcet’s disease: Is it a new urinary activity marker? Nephrology (Carlton). 2003; 8:231-38.
• Cekmen M, Evereklioglu C, Er H, Inaloz HS, Doganay S, Turkoz Y, Ozerol IH. Vascular endothelial growth factor levels are increased and associated with disease activity in patients with Behçet’s syndrome. Int J Dermatol 2003; 42:870-975.
• Karlıdağ R, Unal S, Evereklioğlu C, Sipahi B, Er H, Yoloğlu S. Stressful life events, anxiety, depression and coping mechanisms in patients with Behçet’s disease. JEADV 2003; 17:670-75.
• Evereklioglu C, Doganay S, Er H, Cekmen M, Ozerol E, Otlu B. Serum leptin concentrations are decreased and correlated with disease severity in age-related macular degeneration: a preliminary study. Eye 2003; 17:350-5.
• Evereklioglu C, Er H, Doganay S, Cekmen M, Turkoz Y, Otlu B, Ozerol E. Nitric oxide and lipid peroxidation are increased and associated with decreased antioxidant enzyme activities in patients with age-related macular degeneration. Doc Ophthalmol 2003; 106:129-36.
• Evereklioglu C, Er H, Bekir NA, Borazan M, Zorlu F. Comparison of secondary implantation of flexible open-loop anterior chamber and scleral-fixated posterior chamber intraocular lenses. J Cataract Refract Surg 2003; 29:301-8.
• Gunduz A, Evereklioglu C, Er H, Hepsen IF. Lenticular astigmatism in tilted disc syndrome. J Cataract Refract Surg 2002; 28:1836-40.
• Er H, Doganay S, Evereklioglu C, Cekmen M, Daglioglu MC, Isci N. Effects of L-NAME and timolol on aqueous IL-1beta, IL-6, IL-8, TNF-alpha and NO levels after Nd:YAG laser iridotomy in rabbits. Eur J Ophthalmol. 2002; 12:281-6.
• Evereklioglu C, Inaloz HS, Kirtak N, Doganay S, Bulbul M, Ozerol E, Er H, Ozbek E. Serum leptin concentration is increased in patients with Behcet’s syndrome and is correlated with disease activity. Br J Dermatol 2002; 147:331-6.
• Doganay S, Turkoz Y, Evereklioglu C, Er H, Bozaran M, Ozerol E. Use of caffeic acid phenethyl ester to prevent sodium-selenite-induced cataract in rat eyes. J Cataract Refract Surg 2002; 28:1457-62.
• Er H, Doganay S, Evereklioglu C, Turkoz Y, Gunduz A, Borazan M, Ozyalin F. Comparison of the effects of argon and neodymium: YAG laser iridotomy on cytokines in the rabbit aqueous humor. Eur J Ophthalmol 2002; 12:183-7.
• Evereklioglu C, Ozbek E, Er H, Cekmen M, Yurekli M. Urinary adrenomedullin levels are increased and correlated with plasma concentrations in patients with Behcet’s syndrome. Int J Urol. 2002; 9:296-303.
• Evereklioglu C, Doganay S, Er H, Yurekli M. Aqueous humor adrenomedullin levels differ in patients with different types of glaucoma. Jpn J Ophthalmol 2002; 46:203-8.
• Evereklioglu C, Er H, Turkoz Y, Cekmen M. Serum levels of TNF-alpha, sIL-2R, IL-6, and IL-8 are increased and associated with elevated lipid peroxidation in patients with Behcet’s disease. Mediators Inflamm 2002; 11:87-93.
• Er H, Evereklioglu C, Cumurcu T, Turkoz Y, Ozerol E, Sahin K, Doganay S. Serum homocysteine level is increased and correlated with endothelin-1 and nitric oxide in Behcet’s disease. Br J Ophthalmol 2002; 86:653-7.
• Doganay S, Evereklioglu C, Er H, Turkoz Y, Sevinc A, Mehmet N, Savli H. Comparison of serum NO, TNF-alpha, IL-1beta, sIL-2R, IL-6 and IL-8 levels with grades of retinopathy in patients with diabetes mellitus. Eye 2002; 16:163-70.
• Doganay S, Evereklioglu C, Turkoz Y, Er H. Decreased nitric oxide production in primary open-angle glaucoma. Eur J Ophthalmol 2002; 12:44-8.
• Evereklioglu C, Er H. Increased corneal thickness in active Behcet’s disease. Eur J Ophthalmol 2002; 1:24-9.
• Evereklioglu C, Doganay S, Er H, Gunduz A, Tercan M, Balat A, Cumurcu T. Craniofacial anthropometry in a Turkish population. Cleft Palate Craniofac J 2002; 39:208-18.
• Evereklioglu C, Turkoz Y, Er H, Inaloz HS, Ozbek E, Cekmen M. Increased nitric oxide production in patients with Behcet’s disease: is it a new activity marker? J Am Acad Dermatol 2002; 46:50-4.
• Evereklioglu C, Cokkeser Y, Doganay S, Er H, Kizilay A. Audio-vestibular evaluation in patients with Behcet’s syndrome. J Laryngol Otol 2001; 115:704-8.
• Evereklioglu C, Doganay S, Er H, Tercan M, Gunduz A, Balat A, Borazan M. Interpupillary index: a new parameter for hypo-hypertelorism. J Craniomaxillofac Surg 2001; 29:191-4.
• Evereklioglu C, Yakinci C, Er H, Doganay S, Durmaz Y. Normative values of craniofacial measurements in idiopathic benign macrocephalic children. Cleft Palate Craniofac J 2001; 3:260-3.
• Evereklioglu C, Yurekli M, Er H, Ozbek E, Hazneci E, Cekmen M, Inaloz HS. Increased plasma adrenomedullin levels in patients with Behcet’s disease. Dermatology 2000; 201:312-5.
• Doganay S, Er H, Evereklioglu C, Hepsen İF. Bilateral myopia following blunt trauma to one eye. Eur J Ophthalmol 2001; 11:83-5.
• Cokkeser Y, Evereklioglu C, Er H. Comparative external versus endoscopic dacryocystorhinostomy; results in 115 patients (130 eyes). Otolaryngology-Head and Neck Surgery 2000; 123:488-91.
• Er H, Doganay S, Evereklioğlu C, Erten A, Cumurcu T, Bayramlar H. Retrospective comparison of surgical techniques to prevent secondary opacification in pediatric cataracts. J Pediatr Ophthalmol Strabismus 2000; 37:294-8.
• Günen H, Evereklioğlu C, Koşar F. Er H, Kızkın Ö. Thoracic involvement in Behçet’s disease and its correlation with multiple parameters. Lung 2000; 178:161-70.
• Er H, Doganay S, Türköz Y, Çekmen M, Dağlıoğlu M, Gündüz A, İşci N. The levels of cytokines and nitric oxide in rabbit vitreous humor after retinal laser photocoagulation. Ophthalmic Surg & Laser 2000; 31:479-83.
• Er H, Gündüz A, Çığlı A, Turkoz Y, Çekmen M. Quantification of nitric oxide and cytokines in rabbit aqueous humor after neodymium YAG laser capsulotomy. Ophthalmic Res 2000; 32:106-108.
• Evereklioğlu C, Er H, Hepşen İF. Weill-Marchesani Syndrome in three generations. Eye 1999; 13:773-777.
• Er H, Gundüz A, Turkoz Y, Çiğli A, İşci N. Effects of NG-nitro L-arginine and corticosteroids on aqueous humor levels of nitric oxide and cytokines. J Cataract Refract Surg 1999; 25: 795-799.
• Hepsen İF, Er H, Çekic O. Topically applied water extract of propolis to suppress corneal neovascularization in rabbits. Ophthalmic Res 1999; 31:426-431.
• Yakıncı C, Mungen B, Er H, Durmaz Y, Karabiber H. Autonomic nervous system functions in childhood migraine. Pediatrics International 1999; 41:529-533.
• Bryant MR, Kampmeier J, Er H, Kasetsuwan N, Sanchez Di-Martino D, Shah SS, McDonnell PJ. PRK-induced anisometropia in the rabbit as a model of myopia. Graefes Arch Clin Exp Ophthalmol 1999; 237:161-165.
• Er H, Uzmez E. Effects of transforming growth factor-beta 2, interleukin 6 and fibronectin on corneal epithelial wound healing. Eur J Ophthalmol 1998; 8:224-229.
• Er H, Turkoz Y, Ozerol IH, Uzmez E. Effect of nitric oxide synthase inhibition in the treatment of experimental pseudomonas keratitis in rabbits. Eur J Ophthalmol 1998; 8:137-141.
• Kampmeier J, Tanzer JD, Er H, Schallhorn SC, LaBree L, McDonnell PJ. Significance of corneal topography in predicting patient complaints after photorefractive keratectomy. J Cataract Refract Surg 1998; 25:492-499.
• Göker S, Er H, Kahvecioğlu C. Laser in situ keratomileusis to correct hyperopia from +4.25 to +8.00 diopters. J Refract Surg 1998; 14: 26-30.
• Er H. The effect of topical parasympathomimetics on corneal epithelial healing in rabbits. Doc Ophthalmol 1997; 93:327-335.
• Er H, Mızrak B. Histopathologic comparison of conventional radial keratotomy and minimally invasive radial keratotomy in rabbits. Jpn J Ophthalmol 1997; 41: 269-273.
• Husain SE, Kohnen T, Maturi R, Er H, Koch DD. Computerized videokeratography and keratometry in determining intraocular lens calculations. J Cataract Refract Surg 1996; 22: 362-366.
• Bayramlar H, Hepsen IF, Özcan C, Bölük A, Er H, Evereklioğlu C. Cocaine test in myotonic dystrophy. Acta Ophthalmologica Scandinavica 1996; 74: 96-97.

NATIONAL PUBLICATIONS 

• Er H, Yakıncı C. Bilateral premacular subhyaloid hemorrhage after aseptic meningitis in a baby. Ret-Vit 2005; 13:73-75.
• Er H. Unilateral subretinal hemorrhage in angioid streak following trauma. Ret-Vit 2004; 12:211-13.
• Doğanay S, Er H, Cumhurcu T, Keskin U. The effect of central corneal thickness on intraocular pressure measurement in keratoconus cases. T Clin Ophthalmology 2002; 11:207-11.
• Doğanay S, Er H, Özcan C, Evereklioğlu C. Pseudotumor cerebri and optociliary shunt vessels. Ret-Vit 2001; 9:78-82.
• Doğanay S, Er H, Üzmez E, Evereklioğlu C, Borazan M. Second-line drug selection in the medical treatment of glaucoma. T Clin Ophthalmology 2001; 10:78-82.
• Gündüz A, Evereklioğlu C, Erten A, Er H. Evaluation of retinal sensitivity in eyes with arcus senilis. MN Ophthalmology 2001; 8:10-12.
• Evereklioglu C, Gündüz A, Er H. Comparative outcomes of external dacryocystorhinostomy with and without silicone intubation. MN Ophthalmology 2000; 7:167-69.
• Doganay S, Hepşen İF, Er H, Evereklioglu C. Traumatic myopia. MN Ophthalmology 2000; 7:186-7.
• Şavlı H, Sevinç A, Doğanay S, Er H, Yoloğlu S. The association between retinopathy hypertension and diabetes duration in type 2 diabetics: 6-years of experience. Turgut Özal Medical Center Journal 2000; 7:99-104.
• Evereklioğlu C, Doğanay S, Er H, Yakıncı C. Normative values of head circumference and inner and outer canthal distances for the 7-15 year-old children in our region. MN Ophthalmology 2000; 7:162-4.
• Doganay S, Uzmez E, Er H, Yakıncı C. Color vision screening in school-age children in the Malatya region. Turk J Ophthalmol 1999; 29:560-562.
• Kosar F, Evereklioglu C, Günen H, Er H. QT, QTC intervals and dispersion values in Behçet’s disease. MN Cardiology 1999; 6/5:321-324.
• Gündüz A, Er H. Cytokines and their role in ophthalmology. T Clin Ophthalmology 1999; 9:53-58.
• Er H, Uzmez E, Doğan N, Cumhurcu T. The anti-inflammatory effects of NG-Nitro L-Arginine (L-NAME) and steroid in concanavalin A-induced uveitis. Turkish Journal of Medical Sciences 1999; 29:233-236.
• Er H. Experimental animal use in ophthalmology and its principles. T Clin Ophthalmology 1999; 8:142-146.
• Er H, Yakıncı C, Küçükbay FZ, Gül A. Vitamin A and beta-carotene levels in tear and serum in healthy children. MN Klinik Bilimler & Doktor 1999; 5:520-522.
• Yakıncı C, Er H, Müngen B, Durmaz Y, Karabiber H. Pupil cycle time in children with nocturnal enuresis. Turkish Journal of Medical Sciences 1999; 29:69-70.
• Er H, Evereklioğlu C, Özen S. The importance of primary posterior capsulotomy in preventing posterior capsule opacity following cataract surgery: An experimental study. MN Ophthalmology 1998; 5:148-151.
• Er H. Investigation of melatonin’s anti-cataractogenic effect in the formation of cataract caused by cysteamine in rats. T Clin Ophthalmology 1998; 7:100-103.
• Er H, Hepşen İF, Gündüz A. A prospective evaluation of postoperative intraocular lens centralization after capsulorhexis. T Clin Ophthalmology 1998; 7:107-110.
• Er H, Marol S. Allograft conjunctival transplantation.Turk J Ophthalmol 1998; 28:147-150.
• Er H, Evereklioğlu C, Bayramlar H. A comparison of inverse arcuate keratotomy and standard astigmatic techniques: An experimental study. T Clin Ophthalmology 1998; 7:9-12.
• Er H, Marol S, Evereklioğlu C, Gündüz A. Comparison of the effects of topical diclofenac and topical indomethacin in managing complaints after incisional keratotomy. T Clin Ophthalmology 1998; 7:28-30.
• Er H, Temel İ, Özer MK. The effect of immunosuppression in heteroimmunization caused by lens antigens in rats. T Clin Ophthalmology 1998; 7:188-190.
• Er H, Gündüz A. The effects of topical and subconjunctival aminocaproic acid in the experimental hyphema model in rabbits. T Clin Ophthalmology 1998; 7:258-261.
• Er H, Kutlu R. Cockayne Syndrome: Case Report. T Clin Ophthalmology 1997; 6:203-205.
• Yakıncı C, Müngen B, Er H, Durmaz Y, Karabiber H. Pupil cycle time in childhood migraine. The New Journal of Medicine 1998; 15:38-39.
• Er H, Bayramlar H, Hepşen İF, Evereklioğlu C. Pediatric cataract surgery and intraocular lens implantation. MN Ophthalmology 1997; 4:312-315.
• Hepşen İF, Er H, Bayramlar H. Small incision cataract surgery using the phacosection (manual trisection) method. MN Ophthalmology 1997; 4:334-336.
• Er H, Hepşen İF, Marol S. Phacoemulsification Surgery: Initial experience in the learning period. MN Ophthalmology 1997; 4:337-339.
• Er H, Hepşen İF, Gündüz A. Use of vacuum surge suppressor in phacoemulsification surgery in rabbit eyes. MN Ophthalmology 1997; 4:365-367.
• Er H, Bayramlar H, Hepşen İF. 1-year outcomes of minimally invasive radial keratotomy (Mini-RK) in the treatment of low myopia. MN Ophthalmology 1997; 4:146-149.
• Er H, Bayramlar H. Regional block or topical anesthesia. MN Ophthalmology 1997; 4:215-218.
• Er H, Bayramlar H, Hepşen İF, Gündüz A. A prospective comparison of superior and lateral approaches in cataract surgery for astigmatism. MN Ophthalmology 1997; 4:44-47.
• Bayramlar H, Hepşen İF, Er H, Tilgen F, Oram O. Pharmacological pupil dilatation in pseudoexfoliation. MN Ophthalmology 1997; 4:36-37.
• Er H, Aras C, Özdamar A, Erçikan C. A comparison of photorefractive keratectomy and radial keratotomy in low myopia: One-year results. Turgut Özal Medical Center Journal 1997; 4:63-66.
• Hepşen İF, Tilgen F, Seçkin T, Er H, Gündüz A, Çıralık H. Comparison of the anti-inflammatory effect of propolis against prednisolone in the experimental uveitis model in rabbits. Ret-vit 1997; 5:95-101.
• Er H, Hepşen İF. Excimer laser photorefractive keratectomy. Turgut Özal Medical Center Journal 1996; 3:382-385.
• Hepşen İF, Tilgen F, Er H. Propolis: Medical characteristics and ophthalmological use. Turgut Özal Medical Center Journal 1996; 3:386-391.
• Bayramlar H, Hepşen İF, Er H, Marol S, Oram O. Outcomes of inferior oblique muscle tenotomy.MN Ophthalmology 1996; 3:240-242.
• Bayramlar H, Er H, Hepşen İF, Gündüz A. Gyrate atrophy of the choroid and retina: Two case reports. Turgut Özal Medical Center Journal 1996; 3:226-229.
• Bayramlar H, Hepşen İF, Er H, Özen S, Çıralık H. Orbital masses and orbitotomy results.Turgut Özal Medical Center Journal 1996; 3:162-164.
• Er H, Bayramlar H. Foldable intraocular lenses. T Clin Ophthalmology 1996; 5:151-154.
• Er H, Ertan O, Borlu M, Akmut T. Keratoplasty combined with intraocular lenses. T Clin Ophthalmology 1996; 5:1-4.
• Er H, Oba E, Çağlayan L. Contrast sensitivity in pseudophakic patients. T Clin Ophthalmology 1996; 5:5-8.
• Er H, Bayramlar H, Marol S. Stargardt’s macular dystrophy. Turgut Özal Medical Center Journal 1996; 3:113-115.
• Er H, Koch DD. Histopathological and immunohistochemical changes following Holmium laser thermal keratoplasty. T Clin Ophthalmology 1995; 4:296-300.
• Er H, Oba E, Çağlayan L, Ertan O. Color vision in pseudophakic patients. T Clin Ophthalmology 1995; 4:279-282.
• Bayramlar H, Hepşen İF, Özcan C, Bölük A, Er H, Bereketoğlu MA. Myotonic dystrophy: Ocular findings. T Clin Ophthalmology 1995; 4:227-231.
• Er H, Bayramlar. Transsclerally-fixated posterior chamber lenses. T Clin Ophthalmology 1995; 4:154-158.
• Oba E, Akmut T, Er H. Surgical treatment methods and their outcomes in trichiasis cases. Turk J Ophthalmol 1993; 23:274-277.
• Öztürk M, Oba E, Er H. Outcomes of trabeculectomy combined with cyclodialysis in congenital glaucoma. Turk J Ophthalmol 1993; 23:97-99.
• Oba E, Er H. Causes of shallow anterior chamber formation after planned extracapsular cataract extraction with or without intraocular lens. Turk J Ophthalmol 1992; 22:138-140.