Filtered By:
Specialty: Opthalmology
This page shows you your search results in order of date. This is page number 7.
Order by Relevance | Date
Total 380 results found since Jan 2013.
Neuroradiology for the Ophthalmologist
Klin Monbl Augenheilkd. 2021 Nov 19. doi: 10.1055/a-1671-1066. Online ahead of print.ABSTRACTComputer tomography (CT) and magnet resonance imaging (MRI) are valuable imaging tools in order to examine various pathologies of the visual pathways. The advantage of CT is its short acquisition time of a few minutes, its availability making it an ideal tool in emergency medicine. It is extremely valuable in patients with cranio-cerebral trauma when an orbital or skull fracture or an intracerebral haemorrhage has to be assessed. In addition, CT-Angiography is used in the management of patients with an acute stroke. CT is mandatory...
Source: Klinische Monatsblatter fur Augenheilkunde - November 19, 2021 Category: Opthalmology Authors: Aikaterini Fitsiori Heimo Steffen Source Type: research
Risk of Stroke or Acute Myocardial Infarction in Subconjunctival Hemorrhage: A Nationwide Cohort Study
.
Source: Ophthalmic Epidemiology - November 18, 2021 Category: Opthalmology Authors: Hyun Sun Jeon Seong Jun Byun Joon Young Hyon Kyu Hyung Park Sang Jun Park Source Type: research
Central Ocular Motor Disorders: Clinical and Topographic Anatomical Diagnosis, Syndromes and Underlying Diseases
Klin Monbl Augenheilkd. 2021 Nov;238(11):1197-1211. doi: 10.1055/a-1654-0632. Epub 2021 Nov 16.ABSTRACTThe key to the diagnosis of ocular motor disorders is a systematic clinical examination of the different types of eye movements, including eye position, spontaneous nystagmus, range of eye movements, smooth pursuit, saccades, gaze-holding function, vergence, optokinetic nystagmus, as well as testing of the function of the vestibulo-ocular reflex (VOR) and visual fixation suppression of the VOR. This is like a window which allows you to look into the brain stem and cerebellum even if imaging is normal. Relevant anatomical ...
Source: Klinische Monatsblatter fur Augenheilkunde - November 16, 2021 Category: Opthalmology Authors: Michael Leo Strupp Dominik Straumann Christoph Helmchen Source Type: research
Ocular and systemic determinants of perifoveal and macular vessel parameters in healthy African Americans
CONCLUSIONS: When interpreting OCTA images in a clinical setting, it is important to consider the effects ocular and systemic characteristics may have on the macular microcirculation.PMID:34740885 | DOI:10.1136/bjophthalmol-2021-319675
Source: The British Journal of Ophthalmology - November 6, 2021 Category: Opthalmology Authors: Grace M Richter Jae Chang Lee Nasir Khan Alexander Vorperian Brennan Hand Bruce Burkemper Xiao Zhou Zhongdi Chu Ruikang Wang Rohit Varma Amir H Kashani Source Type: research
Occipito-temporal infarction manifesting as isolated visual perceptual abnormalities: A rare case of posterior cerebral artery stroke
Eur J Ophthalmol. 2021 Oct 7:11206721211046146. doi: 10.1177/11206721211046146. Online ahead of print.ABSTRACTIschemic stroke in the Posterior Cerebral Artery (PCA) territory is an uncommon entity. Majority present with visual field defects while isolated visual perceptual abnormalities are an exceptional manifestation. About 60 year old hypertensive patient presented with vague symptoms of blurring of vision and palinopsia. Defective color vision was recorded in superior quadrants. Perimetry revealed bilateral congruous left superior quadrantanopia. Magnetic Resonance Imaging (MRI) disclosed right PCA infarct involving oc...
Source: European Journal of Ophthalmology - October 7, 2021 Category: Opthalmology Authors: V Muthu Krishnan A R Rajalakshmi Upasana Pokal Koushik Shivakumar Source Type: research
Effects of the First COVID-19 Lockdown on Ophthalmological Patient Care
CONCLUSION: There was marked loss of emergency cases and patients with chronic diseases. Making up for the losses in examinations and treatments will theoretically take weeks to months. To reduce the risk of morbidity, we recommend a prioritization model for rescheduling and future lockdown scenarios.PMID:34528232 | DOI:10.1055/a-1529-6726
Source: Klinische Monatsblatter fur Augenheilkunde - September 16, 2021 Category: Opthalmology Authors: Anna Schuh Stefan Kassumeh Valerie Schmelter Lilian Demberg Jakob Siedlecki Andreas Ansch ütz Thomas Kreutzer Wolfgang J Mayer Thomas Kohnen Mehdi Shajari Siegfried Priglinger Source Type: research
Associations of ophthalmic and systemic conditions with incident dementia in the UK Biobank
CONCLUSIONS: AMD, cataract and DRED but not glaucoma are associated with an increased risk of dementia. Individuals with both ophthalmic and systemic conditions are at higher risk of dementia compared with those with an ophthalmic or systemic condition only.PMID:34518160 | DOI:10.1136/bjophthalmol-2021-319508
Source: The British Journal of Ophthalmology - September 14, 2021 Category: Opthalmology Authors: Xianwen Shang Zhuoting Zhu Yu Huang Xueli Zhang Wei Wang Danli Shi Yu Jiang Xiaohong Yang Mingguang He Source Type: research
