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Toto L, Romano A, Pavan M, Degl'Innocenti D, Olivotto V, Formenti F, Viggiano P, Midena E, Mastropasqua R. A deep learning approach to hard exudates detection and disorganization of retinal inner layers identification on OCT images. Sci Rep 2024; 14:16652. [PMID: 39030181 PMCID: PMC11271624 DOI: 10.1038/s41598-024-63844-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 06/03/2024] [Indexed: 07/21/2024] Open
Abstract
The purpose of the study was to detect Hard Exudates (HE) and classify Disorganization of Retinal Inner Layers (DRIL) implementing a Deep Learning (DL) system on optical coherence tomography (OCT) images of eyes with diabetic macular edema (DME). We collected a dataset composed of 442 OCT images on which we annotated 6847 HE and the presence of DRIL. A complex operational pipeline was defined to implement data cleaning and image transformations, and train two DL models. The state-of-the-art neural network architectures (Yolov7, ConvNeXt, RegNetX) and advanced techniques were exploited to aggregate the results (Ensemble learning, Edge detection) and obtain a final model. The DL approach reached good performance in detecting HE and classifying DRIL. Regarding HE detection the model got an AP@0.5 score equal to 34.4% with Precision of 48.7% and Recall of 43.1%; while for DRIL classification an Accuracy of 91.1% with Sensitivity and Specificity both of 91.1% and AUC and AUPR values equal to 91% were obtained. The P-value was lower than 0.05 and the Kappa coefficient was 0.82. The DL models proved to be able to identify HE and DRIL in eyes with DME with a very good accuracy and all the metrics calculated confirmed the system performance. Our DL approach demonstrated to be a good candidate as a supporting tool for ophthalmologists in OCT images analysis.
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Ruggeri ML, Quarta A, D'Aloisio R, Toto L, Mastropasqua R. A case of accidental into-the-lens dexamethasone implant: watching or removing? BMC Ophthalmol 2024; 24:279. [PMID: 38992603 PMCID: PMC11238406 DOI: 10.1186/s12886-024-03538-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 06/24/2024] [Indexed: 07/13/2024] Open
Abstract
BACKGROUND To report a case of cataract surgery in unintentional Ozurdex (Allergan, Inc., Irvine, California, USA) injection into the lens. CASE PRESENTATION A 82-years old man reporting decreased visual acuity in his right eye came to our Ophthalmology service. Due to the clinical history, and on the basis of ophthalmoscopic and imaging examinations diabetic macular edema was diagnosed. Thus, intravitreal dexamethasone implant was scheduled and therefore performed. The following day Ozurdex appeared to be located into the lens. After careful evaluation and strict follow up examinations, due to the risks associated with the presence of the implant into the lens, phacoemulsification with Ozurdex removal and intraocular lens (IOL) implantation was scheduled and performed. CONCLUSIONS In this case report we reported the surgical management of accidental into-the lens dexamethasone implant carefully taking into account the dexamethasone pharmacokinetic.
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Toto L, Viggiano P, Quarta A, Grassi M, De Nicola C, Aloia R, D'Aloisio R, Boscia G, Boscia F, Porreca A, Di Nicola M, Savastano MC, Mastropasqua R. Effect of Pro Re Nata Regimen with Anti-VEGF on Type 3 Macular Neovascularization: Long-Term Outcomes. Ophthalmic Res 2024; 67:282-291. [PMID: 38621369 DOI: 10.1159/000538441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 02/26/2024] [Indexed: 04/17/2024]
Abstract
INTRODUCTION The purpose of this study was to investigate long-term outcomes of intravitreal injections (IVI) of antivascular endothelial growth factor (VEGF) in neovascular age-related macular degeneration (nAMD) with type 3 macular neovascularization (MNV). METHODS This retrospective study included 19 eyes of 17 patients with nAMD and type 3 MNV treated with anti-VEGF IVI with a loading dose and a PRN regimen. Best corrected visual acuity (BCVA), central macular thickness (CMT), presence of macular intraretinal fluid (IRF) and subretinal fluid (SRF), flow area (FA), subfoveal choroidal thickness (CT), and macular atrophy (MA) were assessed at baseline (T0) and during follow-up (T1, post-loading phase; T2, 1 year; T3, 2 years; T4 >2 years). The correlations between MA at the last follow-up and standard deviation (SD) values of CMT and CT during follow-up were assessed. The influence of the number of injections on the change in MA over time was also analyzed. MA differences at T4 were assessed for pseudodrusen presence. RESULTS BCVA improved significantly during follow-up (p = 0.013) particularly increasing from baseline to post-loading phase and then did not modify significantly thereafter. CMT significantly reduced from T0 to T1 and remained stable during follow-up (p = <0.001). MNV flow area showed a trend toward an increase in the post-loading phase that was not statistically significant (p = 0.082) and CT decreased significantly during follow-up (p < 0.001). MA changed significantly during follow-up (p < 0.001) with a significant increase from T0 to T3 and from T0 to T4 (p < 0.010). A Cochran-Armitage test for trend showed a significant reduction (p = 0.001) of macular IRF and SRF during follow-up. MA at T4 showed a significant positive correlation with SD (standard deviation) values of CMT (p = 0.040) and CT (p = 0.020). Indeed, the number of injections did not influence the change over time of MA (p = 0.709). MA at T4 was not statistically significantly different between patients with pseudodrusen at baseline (p = 0.497). CONCLUSIONS Intravitreal anti-VEGF injections with PRN regimen in MNV type 3 showed functional and anatomical benefits. Variations of retinal thickness and choroidal thickness during treatment were related to MA modification over time.
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Capone L, Airaghi P, Aragona P, Castellino N, Cicinelli MV, Ciucci F, Coppola M, Gaetano CD, Lattanzio R, Lorusso M, Maceroni M, Malvasi ME, Marco L, Marraffa M, Martini G, Mastropasqua R, Minnella AM, Nikolopulou E, Ortisi E, Pacella E, Papa V, Pennesi C, Reibaldi M, Rizzo S, Toto L, Trombetta L, Bandello F. Real-world experience with fluocinolone acetonide intravitreal implant in patients with diabetic macular edema. Eur J Ophthalmol 2024:11206721241235266. [PMID: 38396370 DOI: 10.1177/11206721241235266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2024]
Abstract
OBJECTIVES to evaluate long-term effectiveness and safety of fluocinolone acetonide (FAc) implant used as second-line treatment in patients with persistent diabetic macular edema (DME). METHODS retrospective data chart review of 241 pseudophakic eyes of 178 patients treated with FAc from July 2017 to December 2021 in 10 medical retinal units in Italy. The primary endpoint was the change of best-corrected visual acuity (BCVA) and central macular thickness (CMT) at 2 years. A Student's paired t-test was used. Additional therapies for DME and intraocular pressure (IOP)-related events were also evaluated. RESULTS efficacy of FAc was assessed in a subset of 111 eyes with at least 24 months of follow-up. Mean BCVA increased at 2 years by 5.1 ETDRS letters (95%CI = 2.6-7.5; p < 0.001) while mean CMT decreased by 189 µm (95% CI 151-227; p < 0.001). Thirty-eight of these eyes (34.2%) needed additional intravitreal treatments, mainly anti-VEGF. Safety was evaluated on the entire cohort of 241 eyes treated with FAc. Overall, 66 eyes (27.4%) required emergent IOP-lowering medications (typically within the first-year post FAc) while 14 eyes (5.8%) underwent trabeculectomy, mostly during the second year of follow-up. CONCLUSION FAc implant provides a substantial long-term functional and anatomical benefit when used as second-line treatment in eyes with DME. IOP rise can be adequately managed with topical agents although some eyes may require IOP-lowering surgery.
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Quarta A, Gironi M, Ruggeri ML, Porreca A, D'Aloisio R, Toto L, Di Nicola M, Mastropasqua R. Analysis of Macular Pigment Optical Density in Macular Holes with Different Border Phenotypes. Ophthalmol Ther 2024; 13:571-580. [PMID: 38175467 PMCID: PMC10787731 DOI: 10.1007/s40123-023-00874-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 12/13/2023] [Indexed: 01/05/2024] Open
Abstract
INTRODUCTION We conducted a cross-sectional study to compare macular pigment optical density (MPOD) in eyes with idiopathic macular holes with bumpy (bbMH) and smooth borders (sbMH) and to assess the relation between MPOD and optical coherence tomography findings. Thirty eyes from thirty patients affected by idiopathic macular hole were studied. METHODS All patients underwent SD-OCT and macular pigment optical density (MPOD) analysis. Comparison between the two border phenotypes were estimated at baseline, as well as the differences in MPOD, minimum and basal hole diameter, tractional hole index (THI), macular hole index (MHI), diameter hole index (DHI), and ELM integrity metrics between the two groups. RESULTS The mean MPOD was 0.09 ± 0.08 in bbMHs and 0.16 ± 0.11 in sbMHs (p = 0.010). Correlation analysis between MPOD and minimum hole diameter revealed a negative association (rho = - 0.707, p = 0.008) in bbMH and a positive association (rho = 0.702, p = 0.019) in sbMH. MPOD and basal diameter were negatively correlated in bbMH (rho = - 0.77, p = 0.001) and positively correlated in sbMH (rho = 0.675, p = 0.019). Indeed, MPOD is negatively correlated with THI and MHI in sbMH (rho = - 0.684 p = 0.019; rho = - 0.665 p = 0.019, respectively) and positively correlated in bbMH (rho = 0.593 p = 0.037; rho = 0.658 p = 0.018, respectively). CONCLUSIONS MPOD is significantly reduced in bbMHs compared to sbMHs. The two border phenotypes also differ for tractional and tangential indexes, possibly reflecting a different pathogenesis. Further studies are needed to understand the prognostic role of MPOD.
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Quarta A, Gironi M, Ruggeri ML, Aharrh-Gnama A, Porreca A, D'Aloisio R, Toto L, Di Nicola M, Mastropasqua R. Baseline imaging characteristics and early structural changes in macula on rhegmatogenous retinal detachment. Sci Rep 2024; 14:1370. [PMID: 38228760 DOI: 10.1038/s41598-024-51183-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 01/01/2024] [Indexed: 01/18/2024] Open
Abstract
Animal models have demonstrated that structural changes affect the macula during peripheral rhegmatogenous retinal detachment. This study aimed to assess photoreceptors, retinal and choriocapillaris perfusion in non-macula involving rhegmatogenous retinal detachment by analyzing en-face images from structural OCTA segmented at the ellipsoid zone (EZ) level, calculating (1) "normalized" reflectivity as a surrogate biomarker of photoreceptor damage (2) perfusion density (PD), vessel length density (VLD) and vessel diameter index (VDI) of superficial capillary plexus (SCP) and deep capillary plexus (DCP) (3) perfusion density of choriocapillaris (PDCC). Twenty-one eyes affected by macula-on rhegmatogenous retinal detachment (RRD) were enrolled at the University "G. d'Annunzio", Chieti-Pescara. The fellow unaffected eye was used as control. The mean age at the onset of RRD was 60.09 ± 10.22 (range 34-83). Compared with fellow eyes, we found lower EZ "normalized" reflectivity in macula-on (0.42 ± 0.15 in fellow eyes and 0.31 ± 0.09 in macula on p = 0.004). The affected eye was also characterized by impaired perfusion in SCP (17.26 ± 3.34% in macula on and 20.56 ± 3.62% in the fellow eye p = 0.004) and CC (50.21 ± 6.20% in macula on the eye and 57.43 ± 6.20% in the fellow eye p = 0.004). Macula-on rhegmatogenous retinal detachment has subclinical changes in photoreceptors, SCP, and CC. Future longitudinal studies should evaluate if early changes could impact post-operative macular function.
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D'Aloisio R, Ruggeri ML, Porreca A, Di Nicola M, Aharrh-Gnama A, Quarta A, Gironi M, Toto L, Mastropasqua R. Choroidal Vascularity Index Fluctuations in Epiretinal Membranes in Vitreoretinal Surgery: Comparison Between Idiopathic and Diabetic Ones. Transl Vis Sci Technol 2023; 12:9. [PMID: 38060233 PMCID: PMC10709804 DOI: 10.1167/tvst.12.12.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023] Open
Abstract
Purpose The aim of the study was to analyze choroidal vascularity index (CVI) fluctuations in patients with epiretinal membrane after vitreoretinal surgery, comparing idiopathic and secondary diabetic ones. Methods Thirty eyes suffering from idiopathic ERMs (I-ERMS; n = 15) and diabetic ERMs (D-ERMS; n = 15) were analyzed in this observational prospective study. Anatomical (central macular thickness) and functional (best-corrected visual acuity) parameters were analyzed preoperatively and at 1 and 3 months after vitrectomy. Perfusion findings regarding CVI and luminal area were also calculated. Results At 1 month after surgery, the luminal area and CVI significantly decreased in the I-ERMS group, whereas they were increased in the D-ERMS group. At the 3-month follow-up, the CVI tended to return to baseline values in I-ERMS and to reduce in D-ERMS, but without any statistical differences. Conclusions The significant change in the CVI after surgery seems to imply that the choroidal layer is affected by vitreomacular disease and can become a novel potential biomarker of predictiveness in vitreoretinal surgery. Translational Relevance The aim of the study was to focus on the early choroidal changes to better understand initial predictive elements of long-term functional postoperative outcomes.
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Viggiano P, Boscia G, Borrelli E, Toto L, Grassi MO, Evangelista F, Giancipoli E, Alessio G, Boscia F. Choriocapillaris Reperfusion in Resolved Chronic Central Serous Chorioretinopathy Treated with Eplerenone: Long-Term Effects on the Fellow Eye. Ophthalmol Ther 2023; 12:3199-3210. [PMID: 37747638 PMCID: PMC10640459 DOI: 10.1007/s40123-023-00816-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 09/06/2023] [Indexed: 09/26/2023] Open
Abstract
INTRODUCTION The aim of this work is to utilize swept-source optical coherence tomography angiography (SS-OCTA) to assess the long-term changes in the choroidal and choriocapillaris (CC) layers of the fellow unaffected eye of patients with unilateral resolved chronic central serous chorioretinopathy (cCSC) following treatment with continuous oral eplerenone (EPL). METHODS The study included 35 patients with cCSC and subretinal fluid (SRF) in one eye. SS-OCTA imaging was performed on the fellow cCSC eyes at baseline, 6 months, and 12 months during eplerenone therapy. CC OCT angiography was analyzed to determine the percentage of choriocapillaris flow deficits (FD%), the number of flow deficits (FDn), and the average area of flow deficits (FDa). RESULTS The results demonstrated significant changes in CC flow deficits from baseline to follow-up visits. Specifically, there was a significant decrease in FD% from 28.9 ± 2.2% at baseline to 26.4 ± 1.9% at 6 months (p = 0.023), and further to 24.9 ± 1.7% at 12 months (p = 0.001). Additionally, the FD area gradually contracted over the follow-up period (p < 0.05). Conversely, there was a significant increase in the number of flow deficits compared to baseline (p < 0.05). No statistically significant changes were observed in best-corrected visual acuity (BCVA) at the follow-up visits (p > 0.05). CONCLUSIONS The findings of this study demonstrated long-term reperfusion of the choriocapillaris in unaffected fellow cCSC eyes during continuous oral eplerenone therapy. The beneficial effects of eplerenone therapy were observed after 6 months and maintained at 1 year. These results suggest that specific mineralocorticoid receptor (MR) antagonists may be effective in promoting choriocapillaris recovery in the unaffected eyes of patients with cCSC.
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Ruggeri ML, Toto L, D'Aloisio R, Quarta A, Aloia R, Venturoni P, De Nicola C, Doronzo E, Gironi M, Porreca A, Di Nicola M, Mastropasqua R. Long-Term Follow-Up of Brolucizumab in Macular Neovascularization. Ophthalmic Res 2023; 66:1383-1391. [PMID: 38029730 DOI: 10.1159/000534894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Accepted: 10/25/2023] [Indexed: 12/01/2023]
Abstract
INTRODUCTION The aim of the study was to evaluate functional and anatomical changes in type 1 and type 2 naïve macular neovascularization (MNV) patients treated with brolucizumab injections up to 1 year of treatment (week 48). METHODS Thirty-eight eyes of 38 patients with active MNV were enrolled at the Ophthalmology Clinic of the University "G. d'Annunzio," Chieti-Pescara, Italy. All patients were scheduled for brolucizumab intravitreal injections as per label, according to the standard HAWK and HARRIER trials guidelines. Enrolled patients underwent complete ophthalmic evaluation, including optical coherence tomography (OCT) and OCT angiography. All measurements were evaluated at baseline and then monthly up to week 48. The main outcome measures were changes in best-corrected visual acuity (BCVA); central macular thickness (CMT); subfoveal choroidal thickness (SCT); pigment epithelial detachment presence and maximum height (PEDMH); intraretinal fluid (IRF) presence, subfoveal subretinal fluid (SSRF) presence and maximum height, macular atrophy area, and neovascular membrane flow area in the slab extending from the outer retina to choriocapillaris (ORCC flow). RESULTS CMT and BCVA significantly changed in both groups over time. ORCC flow and SCT significantly reduced in both groups over time. Atrophy areas increased from 0 to 0.17 mm2 and from 0 to 0.23 mm2 in type 1 MNV and type 2 MNV patients, respectively. PEDMH reduced in type 1 MNV from 138 μm at T0 to 96 μm at T5. Changes in fluids were noted, with SSRF thickness reduction and IRF changes in both groups. CONCLUSION Our one-year results of treatment confirm brolucizumab to be efficient and safe in both type 1 and type 2 MNV patients, proposing novel OCT parameters as possible biomarkers of treatment.
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Mastropasqua L, Pedrotti E, Ruggeri ML, Vecchiarino L, Bonacci E, Guarini D, Falconio G, Toto L, Marchini G. Two-surgeon, two-center evaluation of a new combined EDOF intraocular lens approach. J Cataract Refract Surg 2023; 49:512-517. [PMID: 36700935 DOI: 10.1097/j.jcrs.0000000000001145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 01/12/2023] [Indexed: 01/27/2023]
Abstract
PURPOSE To evaluate visual performance and quality of life after bilateral implantation of 2 extended depth-of-focus intraocular lenses (EDOF IOLs). SETTING Ophthalmology Clinic, Department of Medicine and Science of Ageing, University "G. d'Annunzio" Chieti-Pescara, Italy, and Ophthalmic Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Italy. DESIGN Prospective clinical study. METHODS 60 eyes of 30 patients with senile cataract were enrolled in this study. Patients underwent phacoemulsification and bilateral implantation of the Mini WELL IOL in the dominant eye and the Mini WELL PROXA IOL in the nondominant eye within a month. The main outcome measures over a 3-month follow-up period were uncorrected and corrected visual acuity at different distances (33 cm, 60 cm, and 4 m), defocus curve, contrast sensitivity, and patient satisfaction (evaluated by mean of the National Eye Institute Refractive Error Quality-of-Life instrument-42 questionnaire). RESULTS Binocular uncorrected visual acuity at 90 days was 0.03 ± 0.11 logMAR for long distance, 0.05 ± 0.10 logMAR for intermediate distance, 0.03 ± 0.08 logMAR at 40 cm, and 0.06 ± 0.08 logMAR at 33 cm. Statistically significant differences between the 2 EDOF IOLs in favor of Mini WELL PROXA IOL were observed for uncorrected near visual acuity at 40 and 33 cm ( P < .001 and P < .001, respectively) and for distance-corrected near visual acuity at 40 cm ( P < .001). Significant differences between the 2 IOLs in the defocus curves were reported. CONCLUSIONS In this small pilot study, bilateral implantation of Mini WELL IOL and Mini WELL PROXA IOL achieved good quantity and quality of vision.
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Toto L, Ruggeri ML, Evangelista F, Viggiano P, D'Aloisio R, De Nicola C, Falconio G, Di Nicola M, Porreca A, Mastropasqua R. Choroidal modifications assessed by means of choroidal vascularity index after oral eplerenone treatment in chronic central serous chorioretinopathy. Eye (Lond) 2023; 37:1214-1218. [PMID: 35590104 PMCID: PMC10101961 DOI: 10.1038/s41433-022-02091-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 04/07/2022] [Accepted: 05/05/2022] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND To investigate choroidal vascularity index (CVI) changes after oral eplerenone treatment in chronic central serous chorioretinopathy (cCSC) using the Spectral-domain (SD)-Optical Coherence Tomography (OCT) with enhanced depth imaging (EDI) mode. METHODS Thirty-six eyes of 18 patients suffering from cCSC with monolateral foveal subretinal fluid (FSRF) successfully treated with oral eplerenone treatment and 18 age-matched healthy subjects were enroled in this retrospective study. EDI-OCT images obtained using Heidelberg Spectralis OCT device in patients with cCSC and FSRF (group 1); fellow eye (group 2) or healthy patients (healthy) were exported and then imported into image analysis ImageJ software for subsequent quantitative analysis. The main outcome measures were luminal area (LA) and CVI. RESULTS A higher value of CVI was detected in group 1 compared to healthy eyes (p = 0.006). LA and CVI significantly reduced during follow up in group 1 and group 2. LA at 120 days was significantly lower compared to all previous time points both in group 1 and group 2 (p < 0.001). Median and [1st -3rd quartile] CVI values were 0.8 [0.7; 1.1] at baseline, 0.8 [0.7; 0.9] at 30 days; 0.7 [0.6; 0.9] at 60 and 90 days and 0.6 [0.5; 0.8] at 120 days in group 1 (p = 0.007) and 0.7 [0.6; 0.9] at baseline, 0.7 [0.7; 0.8] at 30 days; 0.7 [0.6; 0.7] at 60 and 90 days and 0.6 [0.6; 0.7] at 120 days in group 2 (p = 0.018). CONCLUSIONS Choroidal vascularity index reduced in cCSC patients after oral eplerenone treatment during follow up both in eyes with SRF and fellow eyes thus demonstrating the effectiveness of mineral corticoid receptor antagonists in recovering choroidal morphology.
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Gironi M, D’Aloisio R, Verdina T, Shkurko B, Toto L, Mastropasqua R. Bilateral Branch Retinal Vein Occlusion after mRNA-SARS-CoV-2 Booster Dose Vaccination. J Clin Med 2023; 12:jcm12041325. [PMID: 36835860 PMCID: PMC9967668 DOI: 10.3390/jcm12041325] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 01/29/2023] [Accepted: 02/06/2023] [Indexed: 02/11/2023] Open
Abstract
PURPOSE We report a case of a patient with a bilateral branch retinal vein occlusion (BRVO) 24 h after a booster vaccination with the mRNA-1237 vaccine. OBSERVATIONS Fluorescein angiography, performed at three weeks follow-up, showed vascular leakage and blockage, corresponding to hemorrhage areas associated with ischemic areas in the macula and along the arcades involved in the occlusion. CONCLUSIONS The patient was scheduled for urgent injections of intravitreal ranibizumab and laser photocoagulation of the ischemic areas. To the best of our knowledge, this is the first case described of concomitant bilateral RVO after COVID-19 vaccination. The rapid onset of the side effects in a patient with multiple risk factors for thrombotic events suggests that vulnerable microvascular conditions require detailed investigations before administration of a COVID-19 vaccine.
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Toto L, Ruggeri ML, D'Aloisio R, De Nicola C, Trivigno C, Cerino L, Di Marzio G, Di Nicola M, Porreca A, Mastropasqua R. Brolucizumab Intravitreal Injection in Macular Neovascularization Type 1: VA, SD-OCT, and OCTA Parameter Changes during a 16-Week Follow-Up. Ophthalmic Res 2022; 66:218-227. [PMID: 36162382 DOI: 10.1159/000526851] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 07/31/2022] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The aim of this study was to assess early anatomical and functional changes after brolucizumab intravitreal injection (BIVI) in patients with age-related macular degeneration (AMD) and macular neovascularization type 1 (MNV1). METHODS A total of 24 eyes of 24 patients suffering from naïve AMD with MNV1 candidates to BIVI as per label with q12/q8 dosing regimen after the loading dose were enrolled in this prospective study. Main outcome measures during a 16-week follow-up period included changes in best corrected visual acuity (BCVA), central macular thickness (CMT), subfoveal subretinal fluid (SSRF) thickness (SSRFT), subfoveal sub-retinal pigment epithelium (RPE) fluid thickness (SSRPEFT), subfoveal choroidal thickness (SFCT), and pigment epithelial detachment (PED) maximum height (PED-MH). In addition, MNV1 flow area; percentages of eyes with intraretinal fluid (IRF), subretinal fluid, and sub-RPE fluid at different time points; and percentages of eyes candidates to a q8 or q12 injection interval after disease activity assessment at week 16 were evaluated. RESULTS BCVA improved significantly from baseline (T0) to week 12 (T3) (p = 0.028). CMT showed a significant reduction from 456 ± 123 µm at T0 to 265 ± 85 µm at T3 (p < 0.001). SSRFT and SSRPEFT reduced significantly as well (p < 0.001 and p = 0.049, respectively). PED-MH and SFCT reduced significantly at the different time points (p = 0.020; p = 0.006, respectively). IRF presence changed significantly from 41.7% of eyes at T0 to 20.8% at T3 (p = 0.045). SSRF reduced significantly during follow-up, being present in 62.5% of eyes at T0 and 4.2% of eyes at T3 (p < 0.001). Subfoveal sub-RPE fluid decreased significantly during time, being present in 20.8% of eyes at T0 and 0% at T3 (p = 0.013). Most of the eyes (18 eyes, 75%) at week 16 after disease activity assessment were shifted in the q12 interval, and only a minority of eyes shifted in a q8 interval (6 eyes, 25%). CONCLUSION Brolucizumab is efficient in AMD patients with MNV1 by reducing all retinal fluids during the loading phase and shows reduction of macular thickness, choroidal thickness, and PED height. Most eyes at disease activity assessment (75%) fall into 12-week interval and the minority (25%) into the 8-week interval.
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Toto L, D’Aloisio R, Quarta A, Libertini D, D’Onofrio G, De Nicola C, Romano A, Mastropasqua R. Intravitreal Dexamethasone Implant (IDI) Alone and Combined with Navigated 577 nm Subthreshold Micropulse Laser (SML) for Diabetic Macular Oedema. J Clin Med 2022; 11:jcm11175200. [PMID: 36079129 PMCID: PMC9457485 DOI: 10.3390/jcm11175200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 08/27/2022] [Accepted: 08/29/2022] [Indexed: 11/23/2022] Open
Abstract
Background: The anatomical and functional changes after intravitreal dexamethasone implant (IDI) alone and combined with navigated subthreshold micropulse laser (NSML) in diabetic macular oedema (DMO) were compared. Methods: Patients with a clinically confirmed diagnosis of non-proliferative diabetic retinopathy (NPDR) and DMO were enrolled in this prospective study and were randomly assigned to two different treatment groups: thirty patients were treated with IDI (IDI group), and the other 30 patients received IDI combined with NSML treatment (combined IDI/NSML group). All patients during a 6-month follow-up underwent best corrected visual acuity (BCVA) evaluation and spectral domain optical coherence tomography (SD OCT). The main outcome measures were: BCVA, central macular thickness (CMT); (3) choroidal vascularity index (CVI), subfoveal choroidal thickness (SCHT); and time to retreatment between IDI at baseline and the second implant in both groups. Results: BCVA, CMT, and SCHT significantly decreased starting from the 1-month follow-up and CVI from 3 months in both groups. The between-group differences were significantly different from 1-month follow-up for BCVA, from 5-month follow-up for CMT and SCHT, and from 4-month follow-up for CVI. The Needed to Treat analysis indicated that six patients would have to be treated with SML after IDI in order for just one person to receive a benefit. Conclusions: the combined treatment showed good anatomical and functional outcomes for the treatment of DMO. In addition, IDI/SML seems to reduce injection frequency over time, improving patients’ quality of life and reducing the socio-economic burden.
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D’Aloisio R, Di Antonio L, Toto L, Rispoli M, Di Iorio A, Delvecchio G, Mastropasqua R. Choroidal Changes in Blood Flow in Patients with Intermediate AMD after Oral Dietary Supplement Based on Astaxanthin, Bromelain, Vitamin D3, Folic Acid, Lutein, and Antioxidants. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58081092. [PMID: 36013559 PMCID: PMC9412262 DOI: 10.3390/medicina58081092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 08/04/2022] [Accepted: 08/09/2022] [Indexed: 11/18/2022]
Abstract
Background and Objectives: The aim of this study was to investigate the impact of oral administration of the combination of astaxanthin (AXT), lutein, folic acid, vitamin D3, and bromelain with antioxidants on choroidal blood flow in patients with age-related intermediate macular degeneration (AMD). Materials and Methods: Patients affected by intermediate AMD and treated with daily oral nutritional supplement with AXT, bromelain, vitamin D3, folic acid, lutein, and antioxidants for a period of at least 6 months were included in this retrospective study. A control group homogenous for age and sex was also included in the analysis. All participants underwent a complete ophthalmologic examination, spectral domain optical coherence tomography (SD-OCT), and optical coherence tomography angiography (OCTA) evaluation. Outcome measures were choroidal thickness (CHT) and choriocapillary vessel density (CCVD) after six months of AXT assumption. Results: CCVD values showed statistically significant difference between cases and controls at baseline (p < 0.001) and in the cases during follow-up (p < 0.001). The CHT measurements showed statistically significant difference between cases and controls (p = 0.002) and in the cases during follow-up (p < 0.001). Conclusions: The combined use of structural OCT and OCTA allows for a detailed analysis in vivo of perfusion parameters of the choriocapillaris and choroid and evaluation of changes of choroidal blood flow after oral nutritional supplements that affect blood flow velocity.
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D’Aloisio R, Gironi M, Verdina T, Vivarelli C, Leonelli R, Mariotti C, Kaleci S, Toto L, Mastropasqua R. Early Structural and Vascular Changes after Within-24 Hours Vitrectomy for Recent Onset Rhegmatogenous Retinal Detachment Treatment: A Pilot Study Comparing Bisected Macula and Not Bisected Macula. J Clin Med 2022; 11:jcm11123498. [PMID: 35743566 PMCID: PMC9225027 DOI: 10.3390/jcm11123498] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 06/03/2022] [Accepted: 06/11/2022] [Indexed: 01/27/2023] Open
Abstract
Background: In this study we aimed at investigating macular perfusion/anatomical changes in eyes with early onset rhegmatogenous retinal detachment (RRD) after prompt surgery within 24 hours, comparing a bisected macula and not bisected macula RRD. Methods: In this prospective observational study, 14 eyes of 14 patients who underwent within-24 hours vitreoretinal surgery for early onset RRD were enrolled. Patients were further divided into two subgroups: the not bisected macula group (NBM group) and the bisected macula group (BM group). At baseline and 3-month follow up, macular architecture and vessel analysis were assessed using optical coherence tomography angiography (OCTA) imaging. In detail, quantitative and qualitative analyses of the macular area were performed to quantify topographical retinal perfusion changes after surgery, calculating the foveal avascular zone (FAZ), vessel density (VD) and vessel length density (VLD) at the superficial capillary plexus (SCP) and deep capillary plexus (DCP). Results: Most cases (43%) were superotemporal RRD. Primary retinal reattachment was obtained in all cases, without recurrences within 3-month follow up. After surgery, a significant FAZ enlargement was observed at both the SCP and DCP level (p < 0.001; p < 0.05), with a significant effect of time noted between the two time points in the NBM and BM subanalysis (F = 3.68; p < 0.017). An excellent functional outcome was maintained for the whole follow-up. On the other hand, after surgery, perfusion parameters did not change significantly apart from the vessel density of the inferior macular sector at the DCP level (p = 0.03). Conclusions: Our findings suggest that the macular perfusion of eyes with RRD is still preserved if the surgery is performed really promptly, thus highlighting the great importance of a correct timing for surgery. OCTA analysis allows for a better understanding of the pathophysiological mechanisms underneath early vascular microarchitecture modifications of the posterior pole in retinal detachment, differentiating the two types of RRD not completely involving the fovea (BM and NBM).
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Parravano M, Eandi CM, Figus M, Lupidi M, Menchini F, Nicolo' M, Parisi V, Toto L, Viola F, Vujosevic S, Querques G. Effects of circadian rhythm disruption on retinal physiopathology: Considerations from a consensus of experts. Eur J Ophthalmol 2022; 32:2489-2493. [PMID: 35656746 PMCID: PMC9373193 DOI: 10.1177/11206721221106149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The circadian rhythms originate within the organism and synchronize with cyclic
fluctuations in the external environment. It has been demonstrated that part of the human
genome is under control of the circadian clock and that a synchronizer that helps to
maintain daily rhythms is Melatonin, a neuro-hormone primarily synthesized by the pineal
gland during the night. The chronic disruption of circadian rhythm has been linked to many
conditions such as obesity, metabolic syndrome, type 2 diabetes, cancer, and
neurodegenerative diseases. Studies in the mice showed that the disruption of the retinal
circadian rhythm increases the decline during the aging of photoreceptors, accelerating
age-related disruption of cone cell structure, function, and viability and that the
melatonin receptor deletion seems to influence the health of retinal cells, speeding up
their aging. In conclusion, preserving the circadian rhythms could be to add to the
prevention and treatment of age-related degenerative retinal diseases, and although
additional studies are needed, melatonin could be a valid support to favor this
“chronoprotection action”.
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Toto L, D'Aloisio R, Libertini D, D'Onofrio G, De Nicola C, Mastropasqua R, Chiarelli AM. Study of Nonperfusion Area Changes after Ranibizumab Intravitreal Injection for Diabetic Macular Edema by Means of Widefield OCT Angiography. Ophthalmic Res 2022; 66:8-13. [PMID: 35313317 DOI: 10.1159/000523749] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Accepted: 02/12/2022] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The aim of this study was to evaluate changes in retinal capillary nonperfusion areas (RCNPA) and the retinal capillary vessel density (RCVD) of the superficial capillary plexus (SCP) and deep capillary plexus (DCP) using widefield optical coherence tomography angiography (WFOCTA) in patients with diabetic retinopathy (DR) and diabetic macular edema (DME) treated with intravitreal ranibizumab injection (IRI). MATERIALS AND METHODS Twenty-four eyes of 24 patients with DR and DME candidates to a loading dose of IRI were enrolled. All patients underwent WFOCTA with the PLEX Elite 9000 device with 15 × 9 mm scans centered on the foveal center at baseline (T0) and 1 month after each intravitreal injection at 30 days (T1), 60 days (T2), and 90 days (T3). In all patients, the variation of RCNPA and the RCVD of the SCP and DCP were calculated using automatic software written in MATLAB (MathWorks, Natick, MA, USA). RESULTS The SCP showed a significant longitudinal variation of RCNPA (p = 0.04). Post hoc analysis revealed a statistically significant reduction of RCNPA at T1 (p = 0.04) and a nonsignificant reduction at T2 (p = 0.18) and T3 (p = 0.96). The DCP showed longitudinal changes in the RCNPA that tended to statistical significance (p = 0.09). Post hoc analysis revealed a trend toward a statistically significant reduction of RCNPA at T3 (p = 0.09) not statistically significant at T1 (p = 0.17) and T2 (p = 0.75). The RCVD of SCP and DCP showed no significant changes at any of the time points. CONCLUSIONS WFOCTA showed a decrease in RCNPA after IRI, probably related to the reperfusion of retinal capillaries.
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Toto L, D'Aloisio R, De Nicola C, Evangelista F, Ruggeri ML, Cerino L, Simonelli MB, Aharrh-Gnama A, Di Nicola M, Porreca A, Mastropasqua R. Short-term comparison between navigated subthreshold microsecond pulse laser and oral eplerenone for chronic central serous chorioretinopathy. Sci Rep 2022; 12:4727. [PMID: 35304566 PMCID: PMC8933552 DOI: 10.1038/s41598-022-08764-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 03/10/2022] [Indexed: 11/23/2022] Open
Abstract
To compare the anatomical/functional changes after navigated subthreshold pulse laser (SML) and oral eplerenone therapy for chronic central serous chorioretinopathy (cCSC). A total of 36 eyes of 36 patients suffering from cCSC treated with navigated SML (Navilas® 577s; OD-OS GmbH, near Berlin, Germany) (18 eyes, SML group) and oral eplerenone (18 eyes, eplerenone group) were enrolled in this retrospective study. Main outcome measures during a 3-month follow up period included changes of best corrected visual acuity (BCVA), central macular thickness (CMT), foveal subretinal fluid thickness (FSRFT), and subfoveal choroidal thickness (SFCT). At baseline average duration of symptoms was 6.8 ± 0.6 months in SML group and 6.4 ± 0.9 months in eplerenone group (p = 0.127). Mean BCVA, CMT and FSRFT changed significantly over time (p < 0.001). From baseline to 90 days the BCVA improved from 0.3 ± 0.1 to 0.1 ± 0.1 logMAR in SML group and from 0.3 ± 0. to 0.2 ± 0.1 logMAR in eplerenone group, CMT reduced from 357.1 ± 104.3 to 210.6 ± 46.7 μm and from 428.7 ± 107.7 to 332.5 ± 27.5 μm in SML group and eplerenone group respectively, FSRFT reduced from 144.4 ± 108.2 to 22.6 ± 37.2 μm and from 217.1 ± 105.9 to 54.4 ± 86.2 μm in SML group and eplerenone group. 55.6% of patients in SML group and 66.7% in eplerenone group showed a complete resolution of FSRFT during follow up. The interaction between group and time was statistically significant with greater absolute variation for CMT and FSRFT in SML group compared to eplerenone group (p < 0.001 and p = 0.043). SFCT did not change significantly during follow up (p = 0.083) for both groups. Both navigated SML and oral eplerenone were effective treatments showing recovery of retinal morphology and related visual acuity improvement in cCSC.
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Neri G, Toto L. Is there a gold standard to assess haemodynamic retina perfusion? ACTA OTORHINOLARYNGOLOGICA ITALICA 2021; 41:574-575. [PMID: 34825671 PMCID: PMC8686803 DOI: 10.14639/0392-100x-n1735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 06/21/2021] [Indexed: 11/29/2022]
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Appolloni R, Viggiano P, Carrella ML, Evangelista F, Appolloni A, Toto L, Mastropasqua L. Femto-assisted versus conventional phacoemulsification differently impact on choroid structure after surgery. Eur J Ophthalmol 2021; 32:2194-2200. [PMID: 34585600 DOI: 10.1177/11206721211048360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE To report potential choroidal changes in eyes undergoing femtosecond laser cataract surgery (FLACS) and phacoemulsification surgery (PCS) by OCT. METHODS The patients were images by means Spectral Domain OCT imaging with EDI technology which may obtain OCT image. We exported a single EDI-OCT scan passing through the fovea and then it was imported into ImageJ program to perform a quantitative analysis. MAIN OUTCOME MEASURES The main outcome measures were: (i) sub foveal choroidal thickness (SFCT); (ii) the choroidal vascularity index (CVI); and (iii) central retinal thickness (CRT). RESULTS At postoperative 1 week, FLACS group showed an increased CRT (241.2 ± 31.6-245.5 ± 36.4 µm; p = 0.016). Likewise, CVI and SFCT exhibited a slight increase but no statistically differences were highlighted (p > 0.05). At the follow-up visit of 1 month, all OCT parameters did not display any significant difference (p > 0.05). At post-operative 1 week, the PCS group displayed a significant increase in CRT, SFCT, and CVI. On the contrary, at the follow-up visit of 1-month, all choroidal parameters were characterized by a no statistically significant reduction (p > 0.05). CONCLUSIONS Our study exhibited a significant increase in CT and CVI in eyes that underwent conventional cataract surgery. Femtosecond laser-assisted cataract extraction did not result in macular change due to less postoperative inflammation.
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Mastropasqua L, D’Aloisio R, Mastrocola A, Perna F, Cerino L, Cerbara L, Cruciani F, Toto L. Epidemiological Surveillance of Eye Disease and People Awareness in the Abruzzo Region, Italy. MEDICINA-LITHUANIA 2021; 57:medicina57090978. [PMID: 34577901 PMCID: PMC8465192 DOI: 10.3390/medicina57090978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 09/01/2021] [Accepted: 09/13/2021] [Indexed: 11/28/2022]
Abstract
Background and Objectives: Vision impairments and related blindness are major public health problems. The prevalence of eye disease and barriers to optimal care markedly vary among different geographic areas. In the Abruzzo region (central Italy), an epidemiological surveillance on the state of ocular health in the population aged over 50 years was performed in 2019. Materials and Methods: Participants were sampled to be representative of the region’s inhabitants. Data were collected through a telephone interview and an eye examination. Prevalence of cataract, glaucoma, retinopathy, and maculopathy was assessed. The Cohen’s kappa (k) was used to measure the agreement between the presence of eye disease and awareness of the disease by the participants. Results: Overall, 983 people with a mean age of 66.0 ± 9.5 years were included in the study. The prevalence of cataracts, glaucoma, maculopathy, and retinopathy was 52.6%, 5.3%, 5.6%, and 29.1%, respectively. Among the total of the affected people, those aware of their condition were 21.8% (k = 0.12, slight agreement) for cataract, 65.4% (k = 0.78, substantial agreement) for glaucoma, 7.1% (k = 0.10, slight agreement) for maculopathy, and 0% for retinopathy (k = −0.004, agreement lower than that expected by chance). Refractive defects were corrected in the vast majority of participants. Conclusion: In the Abruzzo region, about two thirds of citizens aged 50 years or over suffer from cataract, glaucoma, retinopathy, or maculopathy, which are recognized as leading causes of blindness. Many people with eye disease do not know they have it. These data can be used by clinicians and policymakers to undertake clinical, political, and social actions.
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Gallenga CE, D’Aloisio R, D’Ugo E, Vecchiarino L, Agnifili L, Simonelli MB, Di Nicola M, Toto L, Perri P. Visual Performance and Quality of Life after Femtosecond Laser-Assisted Cataract Surgery with Trifocal IOLs Implantation. J Clin Med 2021; 10:jcm10143038. [PMID: 34300204 PMCID: PMC8307100 DOI: 10.3390/jcm10143038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/15/2021] [Accepted: 06/28/2021] [Indexed: 11/17/2022] Open
Abstract
Purpose: To assess visual performance and quality of life after implantation of diffractive trifocal IOLs with enhanced depth of focus (Acriva Reviol Tri-ED) compared to monofocal IOLs. Setting: Ophthalmology Clinic, Department of Medicine and Science of Ageing, University “G. d’Annunzio” Chieti-Pescara, Italy. Design: Prospective clinical study. Methods: This study comprised 36 eyes of 18 patients with senile cataract candidates for phacoemulsification and implantation of the Acriva Reviol Tri-ED (Group 1–18 eyes) and the AcrySof IQ Monofocal IOL SN60WF (Group 2–18 eyes). The main outcome measures, over a 6-month follow-up period, were uncorrected and corrected visual acuity at different distances (40, 60 cm and 4 m), defocus curve, contrast sensitivity and wavefront error. Patient satisfaction was evaluated by means of the NEI-RQL-42 questionnaire. Results: At 180 days postoperatively, the difference of the UCDVA and CDVA between the groups was not statistically significant (p = 0.888 and p = 0.843, respectively). The difference between the groups was statistically significant for UCIVA (p = 0.019) and UCNVA (p = 0.036). The mean values of contrast sensitivity under photopic and mesopic conditions were not significantly different between the groups. The RMS of spherical aberration was significantly lower in Group 1 compared to Group 2. The NEI-RQL-42 questionnaire showed statistically significant differences between the groups for the dependence on correction (p < 0.001). Conclusions: The diffractive trifocal IOL with enhanced depth of focus Acriva Reviol Tri-ED was effective in improving functional capacity for intermediate and near vision compared to monofocal IOLs and provided a good quality of vision due to a significant reduction in spherical aberration.
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Toto L, Di Antonio L, Costantino O, Mastropasqua R. Anti-VEGF Therapy in Myopic CNV. Curr Drug Targets 2021; 22:1054-1063. [PMID: 33511955 DOI: 10.2174/1389450122999210128180725] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 09/30/2020] [Accepted: 11/17/2020] [Indexed: 11/22/2022]
Abstract
In this narrative-review, we report the most recent data from the literature of anti-vascular endothelial growth factor treatment for myopic choroidal neovascularization (mCNV). Myopic CNV is the most frequent sight-threatening complication of pathologic myopia. The natural course of mCNV can result in expanding macular atrophy and /or fibrosis, leading to irreversible visual loss after 5 years. Retinal multimodal imaging is mandatory for early diagnosis and monitoring of the disease during treatment. Intravitreal anti-vascular endothelial growth factor (anti-VEGF) therapy is recommended as the first-line treatment option for mCNV. Prompt treatment of active mCNV with intravitreal anti-VEGF therapy has been demonstrated to be effective in terms of visual outcome improvements reducing the occurrence of late-stage complications.
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Borrelli E, Mastropasqua L, Souied E, Sadda S, Vella G, Toto L, Miere A, Corradetti G, Sacconi R, Ferro G, Sarraf D, Querques L, Mastropasqua R, Bandello F, Querques G. Longitudinal assessment of type 3 macular neovascularization using three-dimensional volume-rendering OCTA. CANADIAN JOURNAL OF OPHTHALMOLOGY 2021; 57:228-235. [PMID: 34058145 DOI: 10.1016/j.jcjo.2021.04.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 04/23/2021] [Accepted: 04/28/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To investigate the evolution of treatment-naive type 3 macular neovascularization (MNV) undergoing anti-vascular endothelial growth factor (VEGF) treatment through volume rendered three-dimensional (3D) optical coherence tomography angiography (OCTA). DESIGN Retrospective observational study. PARTICIPANTS Patients with type 3 MNV and age-related macular degeneration (AMD). METHODS Included subjects had three loading injections of an anti-VEGF agent. The OCTA volume data at baseline and follow-up were processed with a previously published algorithm in order to obtain a volume-rendered representation of type 3 MNV. Progressive changes in type 3 lesions were analyzed via 3D OCTA volume rendering. RESULTS A total of 14 treatment-naive eyes with type 3 MNV from 11 AMD patients (7 females) were included. At both baseline and follow-up visits, a type 3 MNV complex was identifiable. Each complex was composed of a mean number of 2.5 ± 0.7 vascular branches at baseline and 1.4 ± 0.6 at the follow-up visit (p < 0.0001). The mean changes in central macular thickness and visual acuity were significantly correlated with modifications in the number of type 3 MNV branches (ρ = -0.533, p = 0.049, and ρ = -0.581, and p = 0.040, respectively). CONCLUSIONS This study demonstrated that type 3 lesions do not disappear completely after loading treatment, as indicated previously by histopathologic studies. Importantly, quantitative volume changes in type 3 lesions are directly associated with treatment response.
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