A5037589868- Retinal and Optic Conditions
- Retinal Diseases and Treatments
- Retinal Imaging and Analysis
- Retinal and Macular Surgery
- Glaucoma and retinal disorders
- Intraocular Surgery and Lenses
- Ocular Diseases and Behçet’s Syndrome
- Vasculitis and related conditions
- Vascular Malformations Diagnosis and Treatment
- Long-Term Effects of COVID-19
- Cerebral Venous Sinus Thrombosis
- Optical Coherence Tomography Applications
- Retinal Development and Disorders
- COVID-19 Clinical Research Studies
- Ocular Infections and Treatments
- Traumatic Ocular and Foreign Body Injuries
- Drug-Induced Ocular Toxicity
- Ocular Oncology and Treatments
- Diverse Academic Research Studies
- Bone health and treatments
- Social Issues in Poland
- Global Health Care Issues
- Ocular and Laser Science Research
- Traumatic Brain Injury and Neurovascular Disturbances
- Photoacoustic and Ultrasonic Imaging
Jan Kochanowski University
2016-2024
Ophthalmology Clinic
2010-2022
Collegium Medicum in Bydgoszcz
2022
The aim of this article was to estimate the natural course vitreomacular traction (VMT) disorder using high-resolution spectral-domain optical coherence tomography.Nineteen eyes 19 patients with idiopathic symptomatic VMT and who underwent tomographic follow-up examinations were included in retrospective observational study. average observation period all examination 8 months (±4.4 months). We observed microstructural changes macula position, length, vector forces attached vitreous macular...
Purpose To assess the optical coherence tomography angiography (OCTA) retinal vessel density and foveal avascular zone (FAZ) in children with type 1 diabetes (T1D) compare potential pathologic early changes this population to healthy age-matched controls. Methods This study included 130 pubescent children: 94 T1D (188 eyes) 36 of their control group (60 eyes). OCTA was performed using AngioVue (Avanti, Optivue). FAZ area (mm2) superficial plexus, whole capillary (wsVD), fovea (fsVD),...
Purpose: The aim of this study was to describe spectral domain optical coherence tomography characteristics and evolution non–full-thickness macular holes, with a bed retinal tissue present in the outer layers, which author will henceforth refer as holes (NFMHs). Methods: Retrospective observational 10,239 consecutive tomographic examinations conducted, select patients idiopathic NFMH. We measured following parameters: visual acuity, type NFMH, coexistence epiretinal membranes, photoreceptor...
Background and objectives: We aimed to investigate changes in the radial peripapillary capillary (RPC) network using optical coherence tomography angiography (OCTA) patients who recovered from coronavirus disease 2019 (COVID-19). Materials Methods: This was a prospective study of hospitalized due COVID-19 bilateral pneumonia between March May 2021. The control group included healthy individuals matched for age sex. Two months after discharge, underwent ophthalmological examination, including...
The purpose of this study was to evaluate retinal and choroidal microvascular alterations with optical coherence tomography angiography (OCTA) in COVID-19 patients hospitalized because bilateral pneumonia caused by SARS-CoV-2. vessel density (VD) foveal avascular zone (FAZ) 63 SARS-CoV-2 who had positive polymerase chain reaction (PCR) tests recovered after receiving treatment 45 healthy age- gender-matched controls were evaluated compared using OCTA the superficial capillary plexus (SCP)...
Purpose: To access the potential effect of vitrectomy and silicone oil tamponade on choroid. Methods: Eighteen patients (18 eyes) who had undergone pars plana with 1,000-cSt for proliferative vitreoretinopathy retinal detachment were included in this retrospective study. All underwent ophthalmologic examinations before treatment 1 week 1, 3, 6 months after tamponade. Choroidal thickness was measured using enhanced depth imaging optical coherence tomography (Spectralis; Heidelberg...
The aim of this study is the presentation subfoveal choroidal thickness with enhanced depth imaging spectral-domain optical coherence tomography (EDI-OCT) several months after scleral buckling encircling band surgery.48 patients who underwent surgery for unilateral rhegmatogenous retinal detachment were included in retrospective observational study. mean time from to final EDI-OCT examination was 22±6.7 months. We compare between operated and fellow eyes.In all patients, macula detached...
Purpose . To estimate localization and the period up to appearance of small hyperreflective round-shaped droplets using spectral-domain optical coherence tomography (SD-OCT) after pars plana vitrectomy with silicone oil tamponade. Methods A retrospective observational study included 24 patients who had undergone tamponade for proliferative vitreoretinopathy (PVR) retinal detachment. SD-OCT analysis was performed 1, 3, 6 months surgery. We characterized emulsified in as droplets. Results In...
The purpose of this study was to evaluate the persistent changes in microvascular parameters based on optical coherence tomography angiography (OCTA) patients hospitalized due COVID-19 bilateral pneumonia. case-control prospective carried out among 49 with and 45 healthy age- gender-matched 2 8 months after hospital discharge. We found a significantly decreased vessel density (VD) superficial capillary plexus (SCP) patients. Significantly (SCP), deep (DCP), choriocapillaris (CC), increased...
The purpose of this was to analyze the effect internal limiting membrane (ILM) peeling on anatomical and functional outcomes in patients undergoing retinectomy for proliferative vitreoretinopathy-related retinal detachment, especially regarding postoperative development macular pucker.In all, a consecutive prospective series 84 eyes were included study. All underwent with silicone oil tamponade detachment because vitreoretinopathy. In Group A (33 eyes), ILM also peeled; B (51 left intact....
The aim of the study was to evaluate incidence ischemic stroke, myocardial infarction, and all-cause mortality in patients with retinal artery occlusion (RAO). This single-center retrospective included 139 diagnosed RAO between 2009 2020. control group age- sex-matched without who underwent cataract surgery. year surgery corresponded onset. During 12-year follow-up, had a shorter time death (49.95 vs. 15.74 months; p = 0.043), higher rate (log-rank 0.026, composite endpoint, including...
The purpose of this study was to present the retinal morphology after silicone oil removal in patients vitrectomy with internal limiting membrane peeling and tamponade for proliferative vitreoretinopathy detachment.Nineteen or retinotomy detachment were included study. All interviewed, an ophthalmologic examination performed pre- postoperatively. Fifteen months removal, all examined spectral optical coherence tomography Copernicus.Visual acuities determined at final follow-up visit from...
In Brief Purpose: To study the choroidal thickness with an enhanced depth imaging spectral domain optical coherence tomography in clinically significant pseudophakic cystoid macular edema (CME). Methods: Twenty patients CME after uneventful cataract surgery were included. Choroidal was analyzed and measured at various points: subfoveal 1.5 mm nasal, temporal, inferior, superior from center of fovea. We compare between affected fellow eyes. Results: The mean 28 eyes 229.14 ± 62.61 μm 280.82...
Purpose: Retinal artery occlusion (RAO) is associated with an increased risk of cardiovascular events such as ischemic stroke and myocardial infarction, but whether different RAO subtypes central retinal (CRAO) or branch (BRAO) carry similar these unclear. Our aim was to determine the differs between CRAO BRAO. Methods: This single-center, retrospective study included 131 patients hospitalized in our clinic 2010–2020 BRAO confirmed by ophthalmic examination. Data on demographics, previous...
AMA Kal M, Brzdęk Winiarczyk et al. Retinal thickness in patients with elevated D-dimer and interleukin-6 levels as a result of SARS-CoV-2 infection. Medical Studies/Studia Medyczne. 2023;39(4):342-351. doi:10.5114/ms.2023.134085. APA Kal, M., Brzdęk, Winiarczyk, Mackiewicz, J., Kozieł, D., & Odrobina, D. (2023). Medyczne, 39(4), 342-351. https://doi.org/10.5114/ms.2023.134085 Chicago Magdalena, Michał Mateusz Jerzy Dorota Dominik Zarębska-Michaluk. 2023. "Retinal infection". Medyczne 39...
The aim of the study was to evaluate changes in retinal thickness and microvasculature based on optical coherence tomography (OCT) depending baseline oxygen saturation (SpO2) patients hospitalized due COVID-19 bilateral pneumonia. prospective carried out among 62 with pneumonia who underwent ophthalmic examination after hospital discharge. They were divided into three groups admission: ≤90% (group 1), >90% ≤95% 2), >95% 3). following parameters assessed ophthalmological correlated SpO2:...
Purpose . To analyze microstructural changes in the external limiting membrane (ELM) and photoreceptor layer before after early late conventional laser treatment central serous chorioretinopathy (CSC) 12 months follow-up study. Methods A retrospective observational study included Group A: 19 patients (19 eyes) with symptomatic acute CSC B: 16 (16 chronic CSC. Retinal were analyzed SD-OCT paying a particular role examining ELM. Results The length of photoreceptors, prior to treatment, was...
We present a case of macular hole formation and its spontaneous closure after vitrectomy for vitreomacular traction. To our knowledge, it is the first description A 78-year-old woman presented decreased visual acuity metamorphopsia in right eye due to with internal limiting membrane peeling an air tamponade was performed eye. Spectral-domain optical coherence tomography obtained during all visits. Seven days vitrectomy, spectral-domain showed resolved traction full-thickness hole....
The aim of this study was to analyze the efficacy micropulse laser treatment (MLT) compared with continuous-wave (CL) in treating eyes chronic central serous chorioretinopathy (CSC) a 12-month follow-up study. Methods: A retrospective observational included 51 CSC; 35 were treated MLT (Group A), and 16 CL B). We analyzed best corrected visual acuity (BCVA) retinal microstructural changes spectral optical coherence tomography before treatment, one twelve months after procedure. Results: final...
ENWEndNote BIBJabRef, Mendeley RISPapers, Reference Manager, RefWorks, Zotero AMA Roskal-Wałek J, Mackiewicz Wałek P, et al. Retinal artery occlusion and its association with stroke – literature review. Medical Studies/Studia Medyczne. 2023;39(1):55-64. doi:10.5114/ms.2023.126296. APA Roskal-Wałek, J., Mackiewicz, Wałek, P., Gregorczyk, M., Biskup, & Wożakowska-Kapłon, B. (2023). Medyczne, 39(1), 55-64. https://doi.org/10.5114/ms.2023.126296 Chicago Joanna, Jerzy Paweł Marcin Michał Beata...
Retinal artery occlusion (RAO) is an ophthalmic and systemic emergency requiring urgent diagnosis treatment. Data regarding mortality in this group, especially the European population, are modest. The aim of study to assess all-cause post-RAO patients.This a retrospective, single-centre involving 198 patients following RAO diagnosed 2004-2020. control group included after cataract surgery matched for gender age, with date corresponding RAO.The average follow-up population was 6.32±2.15...
Haemodialysis (HD) is currently the most commonly used method of renal replacement therapy. The process dialysis involves numerous changes that affect many systems, including eye. occurring in course HD may ocular parameters, such as intraocular pressure, central corneal thickness, retinal nerve fibre layer and choroidal thickness (CT). choroid, being one vascularized tissues, characterized by highest ratio blood flow to tissue volume entire body, be particularly susceptible during HD, at...