Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)最新文献_第10页

Electrophysiological findings in anterior ischemic optic neuropathy. 前路缺血性视神经病变的电生理表现。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

A P Tormene, D Doro, E Mantovani, S Fabris, F Moro

引用次数: 0

Anatomy of the optic nerve in elderly men. 老年男性视神经解剖。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

P F Munari, R De Caro, D Colletti

引用次数: 0

Aging and drug-induced optic nerve side effects. 衰老和药物引起的视神经副作用。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

M T Dorigo, R Altafini

引用次数: 0

Anterior ischemic optic neuropathy and aging. 前路缺血性视神经病变与衰老。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

F Moro, D Doro, E Mantovani

{"title":"Anterior ischemic optic neuropathy and aging.","authors":"F Moro, D Doro, E Mantovani","doi":"","DOIUrl":"","url":null,"abstract":"The records of 293 patients admitted to Padua University Eye Clinic with diagnosis of optic neuropathy were reviewed. Age and sex distribution of different types of optic neuropathies were analyzed. 84 patients (28.7%) with a mean age of 61.9 years had anterior ischemic optic neuropathy (AION). The mean follow up of these patients was 3 years. In less than 30% of patients stabilized visual acuity of the first affected eye was better than 20/200; however, patients younger than 65 showed a significantly (p less than 0.01) better visual acuity than patients older than 64. Involvement of the second eye was found in 26 patients with AION (30.9%), of whom only five were considered idiopathic. The latency before controlateral eye involvement was significantly (p less than 0.05) shorter in patients over 64 years of age than in the younger group. Commonly known associated conditions such as giant cell arteritis (3.6%), arterial hypertension (34.5%), diabetes mellitus (10.7%), both arterial hypertension and diabetes (8.3%), migraine (7.2%) or intracapsular cataract extraction (1.2%) were considered. The frequency of a number of risk factors was found out in patients with arterial hypertension and/or diabetes and in patients with idiopathic AION. Symptoms or signs of ischemic cardiopathy and/or peripheral nonarteritic vascular disease, TIAs prior to AION onset, elevated plasma cholesterol or triglyceride levels, excessive smoking were considered. These risk factors were not found in 11.1% of diabetic patients with AION, in 37.9% of hypertensives, in 14.2% of both diabetic and hypertensive patients and in 31% of patients with idiopathic AION. Our data seem to indicate that the onset of AION may be influenced more strongly from these risk factors than aging.","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"12 1-3","pages":"46-57"},"PeriodicalIF":0.0,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13909209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The optic neuropathy of Alzheimer's disease. 阿尔茨海默病的视神经病变。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

A A Sadun

{"title":"The optic neuropathy of Alzheimer's disease.","authors":"A A Sadun","doi":"","DOIUrl":"","url":null,"abstract":"Patients with Alzheimer's disease, or more often their families, frequently complain of problems with vision. Nonetheless, clinicians have tended to attribute these symptoms to impaired cognitive functions. Alzheimer patients have been ascribed to disease in the cerebral cortex. However, we have demonstrated that patients with Alzheimer's disease also have a primary optic neuropathy. Degeneration is noted in the retinal ganglion cell layer of the retina and among axons of the optic nerve. In particular, there appears to be a predilection in early Alzheimer's disease for injury to the largest retinal ganglion cell axons. Clinical assessments of patients with Alzheimer's disease demonstrated that patients with only mild dementia have excellent visual acuity. However, they demonstrate deficits in eye movements, visual evoked responses, and contrast sensitivity functions. Patients with more severe Alzheimer's disease are hard to evaluate but they demonstrate severe impairments of vision of many types including visual acuity. The differential involvement of various types of retinal ganglion cells and of different visual functions in early Alzheimer's disease further emphasizes the nature of parallel processing in human vision.","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"12 1-3","pages":"64-8"},"PeriodicalIF":0.0,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13909211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ophthalmology consultations at a large teaching hospital. 大型教学医院眼科会诊。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

A P Schachat, P J McDonnell, B G Petty, H D Jampel, A Patel, J R Wittpenn, P A Rapoza

引用次数: 0

Electrophysiology in optic nerve development. 视神经发育中的电生理学。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

P Steindler, A P Tormene

引用次数: 0

Late onset multiple sclerosis: clinical pattern of optic nerve involvement. 迟发性多发性硬化:视神经受累的临床模式。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

A B Safran

引用次数: 0

Changes in spatial tuning of the pattern electroretinogram with age. 视网膜电图空间调谐随年龄的变化。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

V Porciatti, B Falsini, A Fadda, M Neroni, A Minnella, G Scalia

引用次数: 0

Neuroophthalmological implications of the radiological finding of the transverse sinus. 横窦的影像学表现对神经眼科的影响。

Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1989-01-01

P Puddo, R Lodi, A Mularoni, C Molinotti

{"title":"Neuroophthalmological implications of the radiological finding of the transverse sinus.","authors":"P Puddo, R Lodi, A Mularoni, C Molinotti","doi":"","DOIUrl":"","url":null,"abstract":"Visualization of transverse intracranial sinuses by means of standard radiograms of the skill is a rather unusual finding. In order to detect the radiological evidence of this important intracranial venous collector, the authors examined 5.638 radiograms, collected since January 1982 until December 1986 at the Neuroradiological Ophtalmic Centre of the University of Bologna. 87 cases (1.54%) resulted positive, with a prevalence of young (mean age 23 years) and female (88%) patients. Among these, an involvement of the optic nerve was the most consistent finding. In fact, it was observed in 47 cases (54%) suffering from: retrobulbar optic neuritis (25 cases), papillitis (13 cases), optic disk edema (6 cases), optic chiasma syndrome (2 cases) and stasis papilla (1 case). Moreover, the report of headache in 20 further cases may have significative implications with respect to the pathogenetic hypothesis about the accentuation of the transverse sinus. Our data suggest that a primitive inflammatory disorder, such as asymptomatic meningitis or meningoencephalitis--early developed in the life--, can induce a persistent local damage also with the radiological alteration. Thus, we presumed that this sign may represent a significant marker of a compromised anatomofunctional condition predisposing to relapsing inflammatory processes. A very interesting possible clinical correlation with demyelinating disorders is also discussed for its pathogenetic implications.","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"12 1-3","pages":"85-7"},"PeriodicalIF":0.0,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13909835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0