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

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Considerations upon a non-typical anterior ischemic optic neuropathy. 对非典型前路缺血性视神经病变的考虑。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
G Rinaldi, G Pastori, M Ammirati, A Bellavitis
{"title":"Considerations upon a non-typical anterior ischemic optic neuropathy.","authors":"G Rinaldi,&nbsp;G Pastori,&nbsp;M Ammirati,&nbsp;A Bellavitis","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors report the clinical history of a patient with bilateral oedema of the optic nerve head, visual field implication, fluorescein-angiographic and electrofunctional result disturbances, but with maintenance of a normal visual acuity. The etiopathogenetic hypothesis are prospected.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"92-5"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13236060","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
Optic neuropathies: diagnostic role of standardized echography. 视神经病变:标准化超声的诊断作用。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
D Doro
{"title":"Optic neuropathies: diagnostic role of standardized echography.","authors":"D Doro","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>While large excavation, elevation and drusen of the optic disc are best detected with contact B-scan examination, standardized A-scan echography is needed to investigate properly and to differentiate optic nerve disease. Increased subarachnoidal fluid within the retrobulbar optic nerve, optic nerve atrophy and optic nerve tumors (glioma and meningioma) can be evidenced with standardized echography. Techniques and examples of ultrasound diagnosis of optic nerve disease are presented and discussed.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"67-71"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13236054","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
Melanocytoma of the optic disc. 视盘黑色素细胞瘤。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
P Borsetto, E Mantovani
{"title":"Melanocytoma of the optic disc.","authors":"P Borsetto,&nbsp;E Mantovani","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A case is reported of an asymptomatic unilateral jet-black mass lesion of the optic nervehead with contiguous iuxtapapillary choroidal pigmentation; unilateral ocular hypertension was present in the affected eye. Diagnosis of melanocytoma with contiguous choroidal nevus was made and an 18 month follow-up was performed. The diagnostic work-up and the importance of follow-up of melanocytoma-affected patients are stressed.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"101-3"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13235499","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
Bilateral papilledema in a patient with brucellosis. 布鲁氏菌病患者双侧乳头水肿。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
N Cavallaro, A Randone, L La Rosa, L Mughinin
{"title":"Bilateral papilledema in a patient with brucellosis.","authors":"N Cavallaro,&nbsp;A Randone,&nbsp;L La Rosa,&nbsp;L Mughinin","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors report bilateral papilledema in a 14 year old boy with brucellosis. Papilledema disappeared completely about one month after the clinical recovery of brucellosis, treated with rifampicin and minocicline, without associated steroids or non steroidal anti-inflammatory drugs.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"115-8"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13235502","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
Glaucomatous and glaucoma-like optic neuropathy. 青光眼和青光眼样视神经病变。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
M Miglior, S Bozzini, R Ratiglia
{"title":"Glaucomatous and glaucoma-like optic neuropathy.","authors":"M Miglior,&nbsp;S Bozzini,&nbsp;R Ratiglia","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Firstly, the more distinctive features of the morphology and semeiology of the normal optic disk and peripapillary region are discussed. The authors then outline the principal morphological and functional characteristics of glaucomatous optic neuropathies. An appropriate description of the optic disorders which may resemble glaucoma follows. This section reviews separately the vascular disorders considered the most significant from the point of view of frequency and clinical scope, and non-vascular disorders of a heterogeneous nature (toxic, inflammatory, degenerative, malformative and compressive). Finally, the dangers of diagnostic confusion in such cases are mentioned and the most pertinent clinical characteristics for the differentiation between glaucomatous and glaucomatous-like forms are discussed.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"119-28"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13235503","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
Distinguishing between clinical impairments due to optic nerve or macular disease. 区分视神经或黄斑病变所致的临床损害。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
A A Sadun
{"title":"Distinguishing between clinical impairments due to optic nerve or macular disease.","authors":"A A Sadun","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Many optic neuropathies and subtle maculopathies may have similar clinical presentations. This represents a challenge to the ophthalmologist to distinguish between the two on clinical grounds. These patients may not have obvious signs and their symptoms may be ambiguous. For example, a young man presenting with optic neuritis may have similar complaints to one suffering from central serous retinopathy. Several general principles can be used to distinguish between optic neuropathies and maculopathies. Additionally, specific psychophysical tests can be of help. The most important aspect of the history is in establishing the tempo of onset, duration and resolution of the symptoms. Optic nerve lesions often produce symptoms described as dimness or grayness, whereas macular lesions usually reduce visual acuity and produce metamorphopsia. The clinical examination requires comparing optic nerve function studies (afferent pupillary defects, color vision and brightness sense) to visual acuity. Additionally, assessing the central visual field especially through Amsler grid testing or threshold Amsler grid testing is very useful. Certain psychophysical tests can be performed in the office. Threshold amsler grid testing, photostress testing, contrast sensitivity, and the Pulfrich phenomena can all be put to advantage in distinguishing between optic neuropathies and maculopathies.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"79-84"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13236057","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
Echographic investigation in Terson's syndrome. Terson综合征的超声调查。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
P Fedriga, N Guidi, C Tonelli, T Dalia
{"title":"Echographic investigation in Terson's syndrome.","authors":"P Fedriga,&nbsp;N Guidi,&nbsp;C Tonelli,&nbsp;T Dalia","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors present the A and B scan echographic images of a patient affected with Terson's syndrome. The images show the possible continuity between the vitreous hemorrhage and the hemorrhage in the optic nerve sheaths.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"99-100"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13236062","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 nerve pathology in magnetic resonance imaging. 磁共振成像视神经病理。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
W Wiegand
{"title":"The optic nerve pathology in magnetic resonance imaging.","authors":"W Wiegand","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Magnetic resonance imaging (MRI) delineates the orbital soft tissue excellently and is a valuable diagnostic tool in optic nerve pathology. By using different imaging parameters some examples are shown of demarcation of optic nerve tumors, optic nerve inflammations and orbital diseases surrounding the optic nerve. Whereas CT appears to be superior to MRI only in the detection of calcified perioptic meningiomas, MRI provides unique visualization of optic canal and even subarachnoidal space of retrobulbar optic nerve in peculiar cases.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"60-6"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13235507","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
Electrophysiology of the optic nerve: recent insights. 视神经的电生理学:最近的见解。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
A P Tormene, P Steindler
{"title":"Electrophysiology of the optic nerve: recent insights.","authors":"A P Tormene,&nbsp;P Steindler","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The introduction of automated recording and processing systems, the development of electro-optical technologies, and the numerous findings deriving from experimental electrophysiology have intensified the interest in electrofunctional non-invasive tests for optic pathways studies. Pattern ERG was demonstrated as the most efficacious stimulus to investigate the ganglion cell activity. The contrast sensitivity measurement by means of electrofunctional methods, contribute to obtain more information about the retinal and optic pathways functionality. The utility of electrofunctional and psychophysic methods in some pathologies of optic pathways (diabetes opticopathy, endocular hypertension, retrobulbar neuritis) is discussed.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 2-4","pages":"72-4"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13236055","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
Various patterns of involvement of the optic disc in retinoblastoma. 视网膜母细胞瘤中视盘受累的不同模式。
Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985) Pub Date : 1990-01-01
A el Massri
{"title":"Various patterns of involvement of the optic disc in retinoblastoma.","authors":"A el Massri","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The optic disc may be variously involved in cases of retinoblastoma at the first discovery or during the follow up after treatment. The differentiation between the various modes of involvement is essential as some of them may be confused with recurrence and the clinician might resort to unnecessary drastic measures like enucleation. Examples of the various pictures are mentioned.</p>","PeriodicalId":77261,"journal":{"name":"Metabolic, pediatric, and systemic ophthalmology (New York, N.Y. : 1985)","volume":"13 1","pages":"15-9"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13519583","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
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