Research Topics
Species | Fumiki OkamotoSummaryAffiliation: University of Tsukuba Country: Japan Publications
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Detail Information
Publications
Vision-related quality of life and visual function after retinal detachment surgeryFumiki Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki, Japan
Am J Ophthalmol 146:85-90. 2008..To compare the vision-related quality of life (VR QOL) after rhegmatogenous retinal detachment (RD) surgery with that of normal controls and to investigate the relationship between the VR QOL and visual function after surgery for RD...
Vision-related quality of life and visual function after vitrectomy for various vitreoretinal disordersFumiki Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
Invest Ophthalmol Vis Sci 51:744-51. 2010..To investigate vision-related quality of life (VR-QOL) in patients undergoing vitrectomy for various vitreoretinal disorders and to evaluate the relationship between VR-QOL and visual function...
Vision-related quality of life and visual function following vitrectomy for proliferative diabetic retinopathyFumiki Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki, Japan
Am J Ophthalmol 145:1031-1036. 2008..To evaluate the vision-related quality of life (VR-QOL) and visual function following vitrectomy for proliferative diabetic retinopathy (PDR)...
Changes in corneal topography after 25-gauge transconjunctival sutureless vitrectomy versus after 20-gauge standard vitrectomyF Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Ophthalmology 114:2138-41. 2007..To evaluate the changes in regular and irregular corneal astigmatism after 25-gauge transconjunctival sutureless vitrectomy and 20-gauge standard vitrectomy...
Changes in higher-order aberrations after scleral buckling surgery for rhegmatogenous retinal detachmentF Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
Ophthalmology 115:1216-21. 2008..To evaluate changes in higher-order aberrations (HOAs) after scleral buckling surgery for the treatment of rhegmatogenous retinal detachment (RD)...
Measurement of ophthalmodynamometric pressure with the vented-gas forced-infusion system during pars plana vitrectomyFumiki Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Invest Ophthalmol Vis Sci 51:4195-9. 2010..To measure ophthalmodynamometric pressure (ODP) with the vented-gas forced-infusion (VGFI) system during vitrectomy in patients with various vitreoretinal disorders and to investigate factors related to ODP...
Ultrasound biomicroscopic findings in aniridiaFumiki Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tennoudai 1 1 1, Tsukuba, Ibaraki 305 8575, Japan
Am J Ophthalmol 137:858-62. 2004..To describe the ultrasound biomicroscopic features of eyes with aniridia...
Effect of vitrectomy for epiretinal membrane on visual function and vision-related quality of lifeFumiki Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Am J Ophthalmol 147:869-74, 874.e1. 2009..To evaluate the vision-related quality of life (VR-QOL) in patients undergoing vitrectomy for epiretinal membrane (ERM) removal and to investigate the relationship between VR-QOL and the severity of pre/postoperative metamorphopsia...
Comparison of triamcinolone acetonide, 11-deoxycortisol and other lipid formulae for the visualization of vitreous body in the anterior chamber after posterior capsule rupture in animal modelsYuichi Kaji
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Acta Ophthalmol 86:97-102. 2008....
Ophthalmodynamometric pressure in eyes with proliferative diabetic retinopathy measured during pars plana vitrectomyYoshimi Sugiura
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Am J Ophthalmol 151:624-629.e1. 2011..To measure ophthalmodynamometric pressure (ODP) during vitrectomy in patients with proliferative diabetic retinopathy (PDR)...
Corneal higher-order aberrations induced by overnight orthokeratologyTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Am J Ophthalmol 139:429-36. 2005..To evaluate corneal higher-order aberrations induced by overnight orthokeratology for myopia...
Clinical application of 11-deoxycortisol in visualizing prolapsed vitreous body after posterior capsule rupture in cataract surgeryYuichi Kaji
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tennoudai, Tsukuba 305 8575, Ibaraki, Japan
J Cataract Refract Surg 31:1133-8. 2005..To evaluate the clinical usefulness of 11-deoxycortisol, a precursor of cortisol in steroid metabolism, in visualizing the vitreous body in the anterior chamber after posterior capsule rupture during cataract surgery...
Comparison of micafungin and fluconazole for experimental Candida keratitis in rabbitsTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Cornea 26:336-42. 2007..To evaluate the efficacy of subconjunctival injection of micafungin in the treatment of experimental Candida albicans keratitis in rabbits compared with fluconazole...
Influence of induced decentered orthokeratology lens on ocular higher-order wavefront aberrations and contrast sensitivity functionTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
J Cataract Refract Surg 35:1918-26. 2009....
Influence of overnight orthokeratology on corneal endotheliumTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki 305 8575, Japan
Cornea 23:S82-6. 2004..To evaluate the influence of overnight orthokeratology on the corneal endothelium...
Optical quality of the cornea after overnight orthokeratologyTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki 305 8575, Japan
Cornea 25:S59-63. 2006..To review changes in the optical quality of the cornea induced by overnight orthokeratology for myopia...
Contrast sensitivity and optical quality of the eye after instillation of timolol maleate gel-forming solution and brinzolamide ophthalmic suspensionTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Ophthalmology 117:2080-7. 2010..To investigate the influence of timolol maleate 0.5% gel-forming solution and brinzolamide 1% ophthalmic suspension on contrast sensitivity, ocular higher-order aberration (HOA), and corneal surface light scattering...
Vision-related quality of life after transsphenoidal surgery for pituitary adenomaYoshifumi Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Invest Ophthalmol Vis Sci 51:3405-10. 2010..The use of VFQ-25 provides a more comprehensive overview of the effectiveness of transsphenoidal surgery...
Mesopic contrast sensitivity and ocular higher-order aberrations in eyes with conventional spherical intraocular lensesYuko Ishii
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Am J Ophthalmol 148:298-302.e1. 2009..To investigate relationship between mesopic contrast sensitivity (CS) function and ocular higher-order aberrations in eyes implanted with conventional spherical intraocular lenses (IOL)...
Ocular higher-order aberrations and contrast sensitivity after conventional laser in situ keratomileusisNayori Yamane
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Japan
Invest Ophthalmol Vis Sci 45:3986-90. 2004..201, P=0.007), and spherical-like (r=0.207, P=0.005) aberrations. CONCLUSIONS: Conventional LASIK significantly increases ocular higher-order aberrations, which compromise the postoperative contrast sensitivity function...
Toxicological evaluation of micafungin ophthalmic solution in rabbit eyesTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
J Ocul Pharmacol Ther 21:149-56. 2005..Topical instillation of micafungin solution had no apparent toxicity to the cornea. These results warrant future studies on the efficacy of micafungin ophthalmic solution against corneal fungal infection...
Inadvertent insertion of an opposite-power intraocular lensTetsuro Oshika
Department of Ophthalmology, University of Tsukuba, Ibaraki, Japan
J Cataract Refract Surg 32:166-7. 2006..0 D IOL, and visual acuity became 20/15 with -0.50 -2.00 x 70. When selecting an IOL for highly myopic patients, attention should be paid to the extreme resemblance of the package of opposite-diopter IOLs...
Time course of changes in ocular wavefront aberration after instillation of 0.5% timolol gel-forming solutionTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki, 305 8575 Japan
Br J Ophthalmol 94:433-9. 2010..To investigate the influence of 0.5% timolol gel-forming solution on ocular wavefront aberrations...
Ciliary body edema after scleral buckling surgery for rhegmatogenous retinal detachmentKeisuke Kawana
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Ophthalmology 113:36-41. 2006..This study aimed to evaluate quantitatively the time course of changes in ciliary body thickness and AC depth (ACD) before and after the scleral buckling procedure using ultrasound biomicroscopy...
Time course of changes in ocular higher-order aberrations and contrast sensitivity after overnight orthokeratologyTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
Invest Ophthalmol Vis Sci 49:4314-20. 2008..To investigate prospectively the time course of changes in ocular higher-order aberration and contrast sensitivity after overnight orthokeratology...
Corneal iron ring formation associated with overnight orthokeratologyTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki 305 8575, Japan
Cornea 23:S78-81. 2004..To describe a case of iron deposition in both eyes after overnight orthokeratology...
Time course of changes in ocular aberrations after instillation of carteolol long-acting solution and timolol gel-forming solutionTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Ibaraki, Japan
J Ocul Pharmacol Ther 27:179-85. 2011..To investigate the influence of 2% carteolol long-acting solution (long-acting carteolol) and 0.5% timolol gel-forming solution (timolol gel) on ocular wavefront aberrations...
Visualization of sub-retinal pigment epithelium morphologies of exudative macular diseases by high-penetration optical coherence tomographyYoshiaki Yasuno
Computational Optics Group, Institute of Applied Physics, University of Tsukuba, Tennodai 1 1 1, Tsukuba, Ibaraki, 305 8573, Japan
Invest Ophthalmol Vis Sci 50:405-13. 2009..To evaluate the clinical significance of the newly developed long-wavelength probe optical coherence tomography (LP-OCT) for the diagnosis of exudative macular diseases...
Patient satisfaction and clinical outcomes after overnight orthokeratologyTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
Optom Vis Sci 86:875-82. 2009..To assess patient satisfaction following overnight orthokeratology using a visual analogue scale and to find clinical factors that influence patient satisfaction...
Vision-related quality of life in patients with pituitary adenomaYoshifumi Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Am J Ophthalmol 146:318-322. 2008..To evaluate the vision-related quality of life (VR-QOL) in patients with pituitary adenoma...
Corneal sensation after overnight orthokeratologyTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Cornea 28:891-5. 2009..The purpose of this study was to investigate the influence of overnight orthokeratology on corneal sensation...
Influence of cosmetically tinted soft contact lenses on higher-order wavefront aberrations and visual performanceTakahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki, 305 8575, Japan
Graefes Arch Clin Exp Ophthalmol 247:225-33. 2009..To investigate the influence of cosmetically tinted soft contact lenses on ocular higher-order aberrations and visual performance, and to analyze the relationship between these parameters after the lens wear...
Quantitative evaluation of regular and irregular corneal astigmatism in patients having overnight orthokeratologyTakahiro Hiraoka
Matsumoto Eye Clinic, and Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki 305 8575, Japan
J Cataract Refract Surg 30:1425-9. 2004..To quantitatively assess changes in regular and irregular corneal astigmatism in patients having overnight orthokeratology...
Visualizing the vitreous body in the anterior chamber using 11-deoxycortisol after posterior capsule rupture in an animal modelYuichi Kaji
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba, Japan
Ophthalmology 111:1334-9. 2004..To develop a new technique to visualize vitreous body prolapsed in the anterior chamber using 11-deoxycortisol...
Long-term changes in rabbit cornea after ionizing radiationTakahiro Kiuchi
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki 305 8575, Japan
Cornea 23:S87-90. 2004..To investigate long-term changes in the cornea after ionizing irradiation in rabbits...
Intraocular pressure elevation in the early postoperative period after vitrectomy for rhegmatogenous retinal detachmentYumi Hasegawa
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki 305 8575, Japan
Jpn J Ophthalmol 56:46-51. 2012..The purpose of this study was to determine the incidence of and risk factors for intraocular pressure (IOP) elevation within 24 h following vitrectomy for rhegmatogenous retinal detachment (RD)...
[Time course of changes in contrast sensitivity function after application of antiglaucomatous eyedrops]Takahiro Hiraoka
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Tsukuba shi, Ibaraki Ken, Japan
Nihon Ganka Gakkai Zasshi 113:1139-44. 2009..Contrast sensitivity after application, however, has not been examined. The purpose of this study was to investigate the influence of antiglaucomatous eyedrops on contrast sensitivity function...
High-frequency ultrasonographic imaging in suprachoroidal hemorrhage after filtering surgeryFumiki Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Ophthalmic Surg Lasers Imaging 34:259-62. 2003..After surgery, suprachoroidal hemorrhage disappeared clinically, but high-frequency ultrasonography detected persistence of the choroidal detachment in the peripheral area...
Ultrasound biomicroscopic findings of ciliary body malignant melanomaKeisuke Kawana
Department of Ophthalmology, University of Tsukuba, Ibaraki, Japan
Jpn J Ophthalmol 48:412-4. 2004..CASE. A 65-year-old man with uveal melanoma was examined by slit-lamp microscopy, UBM, and magnetic resonance imaging (MRI), and histopathological examinations were performed as well...
A case of subperiosteal abscess of the orbit with central retinal artery occlusionYoshifumi Okamoto
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki Japan
Eur J Ophthalmol 19:288-91. 2009..To report a rare case of orbital subperiosteal abscess with central retinal artery occlusion that resulted in blindness...
A case of angle closure glaucoma caused by plateau iris and adie's pupilKeisuke Kawana
Department of Ophthalmology, University of Tsukuba, Ibaraki, Japan
Am J Ophthalmol 135:717-8. 2003..To describe a case of plateau iris associated with bilateral Adie's pupil...
Immunohistochemical localization of advanced glycation end products in pingueculaYuichi Kaji
Department of Ophthalmology, Tsukuba University Institute of Clinical Medicine, Tsukuba, Ibaraki 305 8565, Japan
Graefes Arch Clin Exp Ophthalmol 244:104-8. 2006..In addition, the deposition of AGEs accelerate the process of ageing. We investigated the immunohistochemical localization of AGEs in pinguecula, one of the ocular changes related with ageing process...
SPARC is a major secretory gene expressed and involved in the development of proliferative diabetic retinopathyKazuhisa Watanabe
Department of Internal Medicine Endocrinology and Metabolism, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan
J Atheroscler Thromb 16:69-76. 2009..We searched for secretory proteins expressed in a surgical specimen obtained from the eyes of patients with PDR...
Investigation of multifocal choroiditis with panuveitis by three-dimensional high-penetration optical coherence tomographyYoshiaki Yasuno
Computational Optics Group, University of Tsukuba, Tennodai 1 1 1, Tsukuba, Ibaraki, Japan
J Biophotonics 2:435-41. 2009....
Measurement of axial length of eyes with incomplete filling of silicone oil in the vitreous cavity using x ray computed tomographyKazuo Takei
Department of Ophthalmology, Institute of Clinical Medicine, University of Tsukuba, Ibaraki, Japan
Br J Ophthalmol 86:47-50. 2002..To establish a reliable method for measuring the axial length of the eye with incomplete filling of silicone oil in the vitreous cavity in order to determine the IOL power before executing combined cataract surgery and silicone oil removal...
Corneal barrier function, tear film stability, and corneal sensation after photorefractive keratectomy and laser in situ keratomileusisRyohei Nejima
Meiwakai Medical Foundation, Miyata Eye Hospital, Miyazaki, Japan
Am J Ophthalmol 139:64-71. 2005..045). CONCLUSIONS: LASIK induces greater and more prolonged damage to corneal sensation, corneal barrier function, and tear film stability than PRK...
[Case of gastric cancer with recurrence of carcinomatous lymphangiosis of the lung 7.6 years after surgery and successfully treated with S-1/low-dose CDDP/Lentinan combination therapy]Keisuke Matsusaki
Dept of Surgery, Hofu Institute of Gastroenterology
Gan To Kagaku Ryoho 35:995-7. 2008....
