Results 31 to 40 of about 866 (147)
Cilioretinal arteries and collateral vessels after occlusion of central retinal artery [PDF]
Vojnosanitetski Pregled, 2018 Background/Aim. Central retinal artery occlusion (CRAO) is a disease of the eye where the flow of blood through the central retinal artery is blocked. It causes sudden, painless, unilateral and usually severe vision loss.
Petrović Nenad +5 more
doaj +1 more source
Cilioretinal Sparing Central Retinal Artery Occlusion from Giant Cell Arteritis
Case Reports in Ophthalmology, 2022 A 93-year-old woman presented with a 1-day history of sudden painless vision loss in her right eye with a background of new temporal headaches and jaw claudication.
Michelle Kasimov +2 more
doaj +1 more source
Central Retinal Artery Occlusion Associated with Sildenafil Overdose
Case Reports in Ophthalmological Medicine, Volume 2021, Issue 1, 2021., 2021 Background. To report a patient with central retinal artery occlusion (CRAO) associated with sildenafil overdose. Case Presentation. A forty‐two‐year‐old male presented three hours after sudden painless visual loss in the right eye. BCVA was counting finger in two meters, and relative afferent pupillary defect was positive.
Mojtaba Abrishami +7 more
wiley +1 more source
Journal of Ophthalmology, Volume 2021, Issue 1, 2021., 2021 Acute central retinal artery occlusion (CRAO) induces a time‐dependent increase in retinal thickness. By manually measuring the relative retinal thickness increase (RRTI) in comparison to the contralateral eye based on optical coherence tomography (OCT), ischemia onset within the past 4.5 hours could be determined with 100% sensitivity and 94.3 ...
Maria Casagrande +8 more
wiley +1 more source
Indian Journal of Ophthalmology, 2023 We describe a 68-year-old female patient with unilateral central retinal artery occlusion (CRAO) with cilioretinal artery sparing post-coronavirus disease 2019 (COVID-19) infection.
Marcela RV de Oliveira +3 more
doaj +1 more source
Intraoperative Cycling Pressure Variation in the Treatment of Central Retinal Artery Occlusion
Case Reports in Ophthalmological Medicine, Volume 2021, Issue 1, 2021., 2021 A 45‐year‐old male presented to the clinic of ophthalmology with central retinal artery occlusion (CRAO). There was no response to medical treatment, ocular massage, and anterior chamber paracentesis. CRAO was resolved by pars plana vitrectomy and intraoperative cycling pressure variation.
A. Altun, Cristiano Giusti
wiley +1 more source
Journal of Ophthalmology, Volume 2021, Issue 1, 2021., 2021 Aim. To investigate the incidence and clinical characteristics of paracentral acute middle maculopathy (PAMM) and its relationship with prominent middle limiting membrane (p‐MLM) sign in eyes with retinal artery occlusion (RAO) or retinal vein occlusion (RVO) in a Chinese clinical setting. Methods. In this retrospective observational study from January
Zhengwei Zhang +5 more
wiley +1 more source
A Rare Case of Combined Vascular Block
Delhi Journal of Ophthalmology, 2019 Papillophlebitis or central retinal vein occlusion (CRVO) of the young is a condition affecting healthy adults, less than 50 years of age. We report a case of papillophlebitis with cilioretinal artery occlusion along with its fundus fluorescein ...
Brahm Prakash Guliani, Komal Saluja
doaj +1 more source
F1000Research, 2022 Purpose: To report a case of central retinal artery occlusion associated with sildenafil intake and briefly discuss its causative pathogenesis. Methods: A 50-year-old man with no premorbidities presented with symptoms of sudden severe visual field ...
Riadh Messaoud +7 more
doaj +1 more source
Idiopathic combined retinal vessels occlusion in a pregnant woman: a case report
Journal of Medical Case Reports, 2022 Background Ocular vascular occlusion is an extremely rare event, especially in the young population. This diagnosis is always associated with active systemic diseases in young adults and needs thrombophilia workup.
Mohammadreza Mehrabi Bahar +5 more
doaj +1 more source