Abstract：
:The effect of stimulus contrast changes on the binocular visual evoked response (VER) was investigated using pattern reversal VER, dichoptic stimulation, and Fast Fourier Transform. When the stimulus contrast was changed binocularly, the monocular components increased as the contrast increased. The binocular component first appeared at the level of 10% contrast; its magnitude was stable under all recording conditions. When the stimulus contrast was changed monocularly, the eye that received the higher contrast stimulation showed more power in the power spectrum. The binocular component appeared even when the difference in contrast between the two eyes was large. The magnitude of the binocular component was stable under all recording conditions. We concluded that the binocular and the monocular components differ in the magnitude of their responses to a contrast change and speculate that the pathways responsible for the two components are not identical.
journal_name
Jpn J Ophthalmoljournal_title
Japanese journal of ophthalmologyauthors
Katsumi O,Oguchi Y,Kawara T,Peli Esubject
Has Abstractpub_date
1984-01-01 00:00:00pages
401-8issue
4eissn
0021-5155issn
1613-2246journal_volume
28pub_type
杂志文章abstract：:A 76-year-old Japanese woman had suffered from fatigue, weight loss, and cutaneous hyperpigmentation at the age of 38 years and was diagnosed as having tuberculous Addison's disease. Since then, corticosteroids had been administered effectively as hormonal replacement. At the age of 75 years, the patient presented wit...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0021-5155(98)00024-0
更新日期：1998-09-01 00:00:00
abstract：:Lymphatic sinus-like structures were demonstrated in the choroid of the monkey eye by transmission and scanning electron microscopy. These lymphatic sinus-like structures were lined by fibroblast-like cells with large intercellular gaps. When the specimens were viewed by scanning electron microscopy, the surface morph...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：PURPOSE:To evaluate the changes in aqueous flare in psoriasis patients and to identify the factors that influence the level of aqueous flare. METHODS:We examined the 68 eyes of 34 psoriasis patients and the 68 eyes of 34 healthy subjects with a laser flare-cell meter. Complete dermatologic and ophthalmic examinations ...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0021-5155(00)00359-2
更新日期：2001-03-01 00:00:00
abstract：PURPOSE:The purpose of this study was to estimate the optimal size of visual field test for detecting longitudinal changes in retinitis pigmentosa (RP) by dividing the visual field. METHODS:We reviewed the results of 10° static visual field tests in 19 eyes of 19 RP patients. Sixty-eight numeric value points were divi...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-013-0235-y
更新日期：2013-05-01 00:00:00
abstract：:An animal model was used to evaluate the influence of residual lens cortex on postoperative inflammation and cellular deposits on intraocular lenses (IOLs). Eighteen New Zealand white rabbits underwent bilateral endocapsular phacoemulsification with placement of a one-piece polymethylmethacrylate (PMMA) IOL in the cap...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：PURPOSE:To compare the accuracy of postoperative pachymetry between Orbscan II (Bausch & Lomb) scanning-slit corneal topography/pachymetry and the Pentacam (Oculus) rotating Scheimpflug camera. METHODS:Central corneal thickness (CCT) was determined in 24 patients (48 eyes) before and after laser in situ keratomileusis...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-008-0550-x
更新日期：2008-07-01 00:00:00
abstract：BACKGROUND:Vogt-Koyanagi-Harada (VKH) disease patients with the complication of subretinal pigmented proliferative tissue tend to have a poor visual prognosis. CASE:We herein report a case of VKH with good visual acuity despite a prominent subretinal fold. OBSERVATIONS:A 24-year-old woman, who experienced several rec...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0021-5155(03)00146-1
更新日期：2003-11-01 00:00:00
abstract：BACKGROUND:Ophthalmologists should be aware of the signs and symptoms of anthrax, although it is a rare disease in humans. We report our successful treatment of three patients with cutaneous lesions in the periorbital area. CASES:In this study, we report on the treatment of three female patients who were initially dia...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-003-0047-6
更新日期：2004-05-01 00:00:00
abstract：PURPOSE:To report three types of heterozygous mutations in the OPA1 gene in five patients from three families with autosomal dominant optic atrophy (ADOA, MIM#165500). METHODS:DNA was extracted from the leukocytes of the peripheral blood. For mtDNA, mutations were examined at positions 11778, 3460 and 14484. For the O...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-011-0096-1
更新日期：2012-01-01 00:00:00
abstract：:The protective effect of geraniin (tannin from Geranium thunbergii) against oxidative damage was examined in the mouse ocular lens. Oxidative damage in the lens was induced by diamide, diazene dicarboxylic acid bis (N,N-dimethylamide); diamide oxidized the sulfhydryl groups in both the membrane and cytoplasm but did n...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：BACKGROUND:Full-thickness macular holes usually develop in the elderly population. To the best of our knowledge, there has been no written report of a nontraumatic macular hole in a pediatric patient. CASE:A 10-year-old girl noticed decreased central vision in her left eye without any history of trauma. OBSERVATIONS:...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-005-0231-y
更新日期：2005-11-01 00:00:00
abstract：PURPOSE:To investigate the prevalence of superior segmental optic nerve hypoplasia in Korea. METHODS:We reviewed the fundus photographs of 3905 individuals who were 40 years old or older and who participated in the comprehensive medical examination program at the Health Promotion Center of Seoul National University Bu...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-009-0663-x
更新日期：2009-05-01 00:00:00
abstract：:The effects of N-demethylated carbachol on intraocular pressure and pupil size were studied in 18 ocular hypertensive patients. Topical administration of N-demethylated carbachol in 9%, 15% and 30% solutions has been demonstrated to bring about miosis which was found to be dose-dependent. No significant change of intr...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1982-01-01 00:00:00
abstract：PURPOSE:To investigate cytokine mRNA expression during the inflammatory process induced in the contralateral eyes by uniocular inoculation of herpes simplex virus type 1 (HSV-1) via the anterior chamber. METHODS:BALB/c mice were inoculated in the anterior chamber with 5 x 10(4) plaque-forming units of HSV-1 (KOS). mRN...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0021-5155(02)00700-1
更新日期：2003-03-01 00:00:00
abstract：:Retinol-binding protein (RBP) is a plasma protein with a molecular weight of 21,000 synthesized in the hepatocytes, binding with retinol (vitamin A), and transporting retinol to peripheral tissues. Keratomalacia is caused by a deficiency of vitamin A itself and/or protein-calorie malnutrition. In the latter condition,...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：BACKGROUND:Schwannoma arising from the ciliary body is a rare intraocular neoplasm, and most cases previously reported were diagnosed histopathologically after eyeball enucleation because of a diagnosis of ciliary body melanoma. CASE:A case of ciliary body schwannoma was dissected locally. OBSERVATIONS:A 19-year-old ...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-006-0362-9
更新日期：2006-11-01 00:00:00
abstract：PURPOSE:We evaluated the use of immunological biomarkers in transconjunctival immunotherapy by using cholera toxin B for treating experimental allergic conjunctivitis in a mouse model. METHODS:Balb/c mice were sensitized using intraperitoneal injections of ovalbumin (OVA) and were then divided into two groups. The fir...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-011-0047-x
更新日期：2011-09-01 00:00:00
abstract：PURPOSE:To assess serial dynamic enhanced computed tomography (serial DE-CT) as a diagnostic tool for carotid-cavernous sinus fistula (CCF). METHODS:Serial DE-CT was performed in seven patients (ages 31-74) with CCF. Contrast material was injected intravenously at a dose of 60 mL with an injection speed of 4 mL per se...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0021-5155(99)00118-5
更新日期：1999-11-01 00:00:00
abstract：:A computerized digital image analysis system was developed to evaluate the retinal nerve fiber layer (RNFL) by red-free fundus photography. The image intensity of the RNFL was computed for 30 degrees between the disc and macula. Thirty early open-angle glaucoma patients and 30 normal age-matched subjects were examined...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：PURPOSE:To determine whether the time course of average visual recovery (visual gain curve) after vitrectomy for different macular diseases can be described by a mathematical function. METHODS:The medical records of 1951 eyes that underwent vitrectomy for different macular diseases such as macular hole, epiretinal mem...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-010-0922-x
更新日期：2011-03-01 00:00:00
abstract：:A nationwide, multicenter study of typical retinitis pigmentosa was carried out in collaboration with 13 university hospitals throughout Japan. A total of 253 patients, 122 males and 131 females, with a wide range of ages (mean 48 years), were registered during a two-month period in 1989. Determination of inheritance ...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章,多中心研究
doi：
更新日期：1993-01-01 00:00:00
abstract：PURPOSE:Lymphoproliferative disorders (LPDs) can develop in patients treated with methotrexate (MTX) and usually respond well to MTX withdrawal. Mucosa-associated lymphoid tissue (MALT) lymphoma is a relatively rare type of MTX-LPD. The development of MTX-LPD in the orbit has not been previously described. We here repo...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-016-0439-z
更新日期：2016-05-01 00:00:00
abstract：PURPOSE:Changes in optic disc and peripapillary structures associated with optic nerve edema in idiopathic intracranial hypertension (IIH), can be evaluated with spectral domain optical coherence tomography (SD-OCT). We aimed to evaluate the association between increased cerebrospinal fluid (CSF) opening pressure and c...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-020-00807-3
更新日期：2021-01-09 00:00:00
abstract：PURPOSE:To verify, by use of data collected by the Japan Glaucoma Society Survey of Bleb-related Infection (JGSSBI), that bleb morphology changes within 12 months of the development of bleb-related infection. METHODS:JGSSBI data from 57 eyes of 57 patients with primary open-angle glaucoma and normal tension glaucoma w...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章,多中心研究
doi：10.1007/s10384-015-0398-9
更新日期：2015-09-01 00:00:00
abstract：PURPOSE:To analyze mutations of the arrestin/S-antigen (SAG) gene in nine newly identified Oguchi disease patients, and to examine whether the 926delA (formerly called 1147delA) mutation in the SAG gene is inherited from a single founder. METHODS:DNA samples were assayed for mutations around nucleotide 926 of the SAG ...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-004-0070-2
更新日期：2004-07-01 00:00:00
abstract：PURPOSE:To report the reproducibility profile of optic nerve head parameters obtained by computer software-assisted fundus photoplanimetry. METHODS:Fundus photographs obtained during a population-based health survey (Sakurae Study) were planimetrically analyzed using newly developed computer software, CDSketch. The pa...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-013-0280-6
更新日期：2014-01-01 00:00:00
abstract：PURPOSE:To evaluate macular shape in normal eyes using swept-source optical coherence tomography (SS-OCT). STUDY DESIGN:Retrospective cross-sectional study. METHODS:We retrospectively evaluated 77 normal eyes of 48 subjects. Curvature of retinal pitment epithelium (RPE) and choroid/scleral interface (CSI) was measure...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-020-00721-8
更新日期：2020-03-01 00:00:00
abstract：BACKGROUND:Although human immunodeficiency virus (HIV)-related ocular complexes are commonly observed in acquired immune deficiency syndrome (AIDS) patients, it has not been previously reported that HIV had already invaded the ocular tissues of HIV carriers. CASE:A 56-year-old woman was diagnosed as having rhegmatogen...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0021-5155(00)00278-1
更新日期：2000-11-01 00:00:00
abstract：PURPOSE:To investigate the frequency of infraorbital nerve enlargement (IONE) in orbital lymphoproliferative disorders, and to show that IONE can contribute to the clinical diagnosis of IgG4-related orbital diseases (IgG4-ROD). SUBJECTS AND METHODS:71 cases in which orbital lymphoproliferative disorders were diagnosed...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-012-0151-6
更新日期：2012-07-01 00:00:00
abstract：PURPOSE:To evaluate the safety of retrocorneal plaque aspiration in patients with fungal keratitis. STUDY DESIGN:Retrospective study. METHODS:A retrospective case series of fungal keratitis seen at Kyoto Prefectural University of Medicine between November 2013 and September 2018. Patients with retrocorneal plaque who...
journal_title：Japanese journal of ophthalmology
pub_type： 杂志文章
doi：10.1007/s10384-020-00718-3
更新日期：2020-03-01 00:00:00
