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Détail de l'auteur
Auteur Wan Haslina Wan Abdul Halim
Documents disponibles écrits par cet auteur
Ajouter le résultat dans votre panier Affiner la rechercheBranch Retinal Vein Occlusion Post–mRNA SARS-CoV-2 (COVID-19) Vaccination / Jing Lee in OVS : Optometry & Vision Science, vol. 100, 11 (Novembre 2023)
[article]
in OVS : Optometry & Vision Science > vol. 100, 11 (Novembre 2023)
Titre : Branch Retinal Vein Occlusion Post–mRNA SARS-CoV-2 (COVID-19) Vaccination Type de document : article de périodique Auteurs : Jing Lee ; Kah Wei Ong ; Wan Haslina Wan Abdul Halim ; Safinaz Mohd Khialdin ; Meng Hsien Yong Année de publication : 2023 Langues : Français (fre) Descripteurs (mots clés) : [Thésaurus Mesh]COVID-19
[Thésaurus Mesh]Présentations de cas
[Thésaurus Mesh]Rétine
[Thésaurus Mesh]Syndrome respiratoire aigu sévère
[Thésaurus Mesh]Vaccination
[Thésaurus Mesh]VeinesMots-clés : Vaccins à ARNm veine rétinienne Occlusion d'une branche de la veine rétinienne complications oculaires trouble microvasculaire oculaire Résumé : SIGNIFICANCE: Systemic thromboembolic complications are well documented to be associated with coronavirus disease 2019 (COVID-19); however, there have been a growing number of reports regarding ocular complications stemming from COVID-19 vaccinations. This case illustrates a clear temporal and possible causal relationship of COVID-19 vaccination with an ocular microvascular disorder, namely, retinal vein occlusion. PURPOSE: This study aimed to report a case of inferotemporal branch retinal vein occlusion after messenger RNA Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination. CASE REPORT: A middle-aged woman developed right eye central scotoma 2 days after COVID-19 vaccination. She had transient hypertension during the first 2 days post-vaccination. A decrease in visual acuity (6/18) was documented. Initial retinal findings included flame-shaped hemorrhages and cotton-wool spots along inferotemporal branch retinal vessels. Optical coherence tomography revealed right eye cystoid macular edema. Laboratory investigation revealed mildly raised erythrocyte sedimentation rate and C-reactive protein. Other systemic examinations were unremarkable. She was treated for right eye inferotemporal branch retinal vein occlusion with cystoid macular edema and was given intravitreal anti–vascular endothelial growth factor monthly in three doses. Her visual acuity improved to 6/6 with resolved cystoid macular edema. CONCLUSIONS: This case illustrates a clear temporal and possible causal relationship between COVID-19 vaccination and retinal vein occlusion. Post-vaccination transient hypertension or the immunological and inflammatory response to the vaccine may have contributed to the venous occlusive event in this case. Eye care providers should remain aware of this possibility. The effectiveness of intravitreal anti–vascular endothelial growth factor for the treatment of macular edema secondary to branch retinal vein occlusion was demonstrated in this patient. Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité aucun exemplaire Case Report: Unilateral Hemispheric Hemorrhage with Bilateral Ptosis and Upgaze Palsy / Kah Hie Wong in OVS : Optometry & Vision Science, vol. 100, 12 (Décembre 2023)
[article]
in OVS : Optometry & Vision Science > vol. 100, 12 (Décembre 2023)
Titre : Case Report: Unilateral Hemispheric Hemorrhage with Bilateral Ptosis and Upgaze Palsy Type de document : article de périodique Auteurs : Kah Hie Wong ; Meng Hsien Yong ; Safinaz Mohd Khialdin ; Wan Haslina Wan Abdul Halim Année de publication : 2023 Langues : Français (fre) Descripteurs (mots clés) : [Thésaurus Mesh]Accommodation oculaire
[Thésaurus Mesh]MyasthénieMots-clés : paralysie du regard Hémorragie hémisphérique unilatérale paralysies bilatérales des nerfs oculomoteurs Résumé : SIGNIFICANCE
Determining the anatomic location of insult in cases of concurrent bilateral upgaze palsy with bilateral ptosis can be challenging because of the various overlapping pathways and shared functions. It is more commonly related to bilateral oculomotor nerve palsies and myasthenia gravis. However, the possibility of unilateral cerebrovascular events may be overlooked because of the lack of laterality of disease manifestations.
PURPOSE
This report documents the uncommon presentation of bilateral ptosis and upgaze palsy in unilateral hemispheric hemorrhage with the corresponding clinical and anatomical review.
CASE REPORT
A 46-year-old gentleman presented to the emergency department with left-sided hemiplegia, concurrent bilateral ptosis, and upgaze palsy. He was found to have acute hemorrhagic stroke secondary to significantly elevated blood pressure. Computed tomography of the brain revealed acute extensive intraparenchymal hemorrhage involving the right basal ganglia, frontal lobe, and temporal lobe. There was an extension of hemorrhage into the third ventricle and subarachnoid extension to the Sylvian fissure with obstructive hydrocephalus. An emergency right craniotomy was performed to evacuate the blood clot, and the hydrocephalus subsequently resolved. Post-operatively, bilateral ptosis and upgaze palsy improved and then resolved.
CONCLUSIONS
Acute bilateral ptosis and upgaze palsy suggest the possibility of unilateral hemispheric hemorrhage, even though there is no direct involvement of the brainstem and its nuclei.Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité aucun exemplaire