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Ballesteros-Sánchez A, Sánchez-González JM, Gutiérrez-Ortega R, Gargallo-Martínez B. Diamond Bur Microblepharoexfoliation Combined with Intense Pulse Light and Meibomian Gland Expression for Evaporative Dry Eye: A Short-term Controlled Clinical Trial. Ophthalmol Ther 2024; 13:1223-1237. [PMID: 38467993 DOI: 10.1007/s40123-024-00919-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 02/20/2024] [Indexed: 03/13/2024] Open
Abstract
INTRODUCTION To assess the efficacy and safety of the combination of microblepharoexfoliation (MBE), intense pulse light (IPL) and meibomian gland expression (MGX) for treatment of meibomian gland dysfunction (MGD). METHODS This was a prospective, parallel-control trial conducted from April 2022 to January 2023. Participants were assigned to receive either three sessions of MBE-IPL-MGX treatment and home-based therapy (treatment group) or home-based therapy alone (control group). Outcome measures were assessed at baseline and after 2-month follow-up. RESULTS Seventy eyes of 70 patients were enrolled. MBE-IPL-MGX treatment achieved better improvements than home-based therapy in ocular surface disease index (OSDI) and symptom assessment in dry eye (SANDE) scores, noninvasive tear film break-up time (NIBUT), lipid layer grade (LLG), loss area meibomian gland (LAMG) and meibomian gland yielding secretion score (MGYSS). The mean differences between the two groups were as follows: OSDI (- 11.23 ± 4.68 points, P < 0.001), SANDE (- 24.63 ± 13.41 points, P < 0.001), NIBUT (1.3 ± 1.57 s, P = 0.033), LLG (0.4 ± 0.04 points, P = 0.003), LAMG (- 2.85 ± 1.69%, P = 0.023) and MGYSS (7.5 ± 2.32 points, P < 0.001). In addition, the increment (Δ) of MGYSS after MBE-IPL-MGX treatment was significantly higher in MGD grades 2 and 3 (all P < 0.001). CONCLUSIONS MBE-IPL-MGX treatment is an effective and well-tolerated procedure that improves dry eye symptoms and signs as well as meibomian gland secretions in patients with MGD. In addition, this treatment is recommended for MGD grades 2 and 3.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain.
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain.
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain
| | - Ramón Gutiérrez-Ortega
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Department of Ophthalmology, Optometry, Otorhinolaryngology and Anatomic Pathology, University of Murcia, Murcia, Spain
| | - Beatriz Gargallo-Martínez
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Department of Ophthalmology, Optometry, Otorhinolaryngology and Anatomic Pathology, University of Murcia, Murcia, Spain
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Ballesteros-Sánchez A, Sánchez-González JM, Carmen Sánchez-González M, Rocha-de-Lossada C, Gargallo-Martínez B. Efficacy of meibomian gland expression combined with Home-Based therapy in the management of dry eye Disease: A systematic review and Meta-Analysis. Cont Lens Anterior Eye 2024; 47:102107. [PMID: 38135593 DOI: 10.1016/j.clae.2023.102107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 12/05/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023]
Abstract
PURPOSE To compare the effectiveness of meibomian gland expression (MGX) combined with home-based therapy versus home-based therapy alone for the treatment of dry eye disease (DED) caused by meibomian gland dysfunction (MGD). METHODS A systematic review of randomized controlled studies (RCTs), reporting the effects of MGX combined with home-based therapy in 2 databases, PubMed and Web of Science, was performed according to the PRISMA statement. The search period was until August 20, 2023. According to the heterogeneity, a random or fixed effects model was performed in the meta-analysis. The standardized mean difference (SMD) was calculated to analyze dry eye symptoms (DES) score, tear film break-up time (TBUT), total corneal fluorescein staining (tCFS) and meibomian glands expressibility (MGE). All analyses were performed by RevMan Web, version 5.7. The Cochrane risk of bias tool was used to analyze the quality of the studies selected. RESULTS Two RCTs with a total of 99 patients were included. The studies reported that MGX combined with home-based therapy improves DES score, TBUT, tCFS and MGE compared to the home-based therapy. However, the meta-analysis indicated that MGX combined with home-based therapy only seems to be beneficial in reducing DES score (SMD -0.49; 95 % CI: -0.89 to -0.08; P = 0.02; I2 = 0 %). In addition, although TBUT, tCFS and MGE reported a slight trend in favor of MGX combined with home-based therapy, it was non-significant. CONCLUSIONS While MGX combined with home-based therapy seem to show some evidence of alleviating dry eye symptoms, there is insufficient evidence to conclude the effects of this treatment definitively particularly in improving dry eye signs caused by MGD, such as TBUT, tCFS and MGE. Therefore, further RCTs are needed to elucidate these results.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Seville, Spain; Department of Ophthalmology, Clínica Novovisión, Murcia, Spain.
| | | | | | - Carlos Rocha-de-Lossada
- Ophthalmology Department, VITHAS Malaga, 29016 Malaga, Spain; Regional University Hospital of Malaga, Hospital Civil Square, 29009 Malaga, Spain; Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120 Almeria, Spain; Surgery Department, Ophthalmology Area, University of Seville, Doctor Fedriani, 41009 Seville, Spain
| | - Beatriz Gargallo-Martínez
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain; Department of Ophthalmology, Optometry, Otorhinolaryngology and Anatomic Pathology, University of Murcia, Murcia, Spain
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Schiano-Lomoriello D, Abicca I, Contento L, Gabrielli F, Alfonsi C, Di Pietro F, Papa FT, Ballesteros-Sánchez A, Sánchez-González JM, Rocha-De-Lossada C, Mazzotta C, Giannaccare G, Bonzano C, Borroni D. Infectious Keratitis: Characterization of Microbial Diversity through Species Richness and Shannon Diversity Index. Biomolecules 2024; 14:389. [PMID: 38672407 PMCID: PMC11048652 DOI: 10.3390/biom14040389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 03/21/2024] [Accepted: 03/22/2024] [Indexed: 04/28/2024] Open
Abstract
Purpose: To characterize microbial keratitis diversity utilizing species richness and Shannon Diversity Index. Methods: Corneal impression membrane was used to collect samples. All swabs were processed and analyzed by Biolab Laboratory (level V-SSN Excellence: ISO 9001:2015), Biolab Srl (Ascoli Piceno, Italy). DNA extraction, library preparation, and sequencing were performed in all samples. After sequencing, low-quality and polyclonal sequences were filtered out by the Ion software. At this point, we employed Kraken2 for microbial community analysis in keratitis samples. Nuclease-free water and all the reagents included in the experiment were used as a negative control. The primary outcome was the reduction in bacterial DNA (microbial load) at T1, expressed as a percentage of the baseline value (T0). Richness and Shannon alpha diversity metrics, along with Bray-Curtis beta diversity values, were calculated using the phyloseq package in R. Principal coordinate analysis was also conducted to interpret these metrics. Results: 19 samples were included in the study. The results exhibited a motley species richness, with the highest recorded value surpassing 800 species. Most of the samples displayed richness values ranging broadly from under 200 to around 600, indicating considerable variability in species count among the keratitis samples. Conclusions: A significant presence of both typical and atypical bacterial phyla in keratitis infections, underlining the complexity of the disease's microbial etiology.
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Affiliation(s)
| | - Irene Abicca
- I.R.C.C.S.-G.B. Bietti Foundation, 00198 Rome, Italy; (D.S.-L.); (I.A.); (L.C.)
| | - Laura Contento
- I.R.C.C.S.-G.B. Bietti Foundation, 00198 Rome, Italy; (D.S.-L.); (I.A.); (L.C.)
| | - Federico Gabrielli
- Biolab SRL, Laboratorio di Genetica e Genomica Molecolare, Largo degli Aranci, 9, 63100 Ascoli Piceno, Italy; (F.G.); (C.A.); (F.D.P.); (F.T.P.)
| | - Cinzia Alfonsi
- Biolab SRL, Laboratorio di Genetica e Genomica Molecolare, Largo degli Aranci, 9, 63100 Ascoli Piceno, Italy; (F.G.); (C.A.); (F.D.P.); (F.T.P.)
| | - Fabio Di Pietro
- Biolab SRL, Laboratorio di Genetica e Genomica Molecolare, Largo degli Aranci, 9, 63100 Ascoli Piceno, Italy; (F.G.); (C.A.); (F.D.P.); (F.T.P.)
| | - Filomena Tiziana Papa
- Biolab SRL, Laboratorio di Genetica e Genomica Molecolare, Largo degli Aranci, 9, 63100 Ascoli Piceno, Italy; (F.G.); (C.A.); (F.D.P.); (F.T.P.)
| | - Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain; (A.B.-S.)
- Department of Ophthalmology, Clínica Novovisión, 30008 Murcia, Spain
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain; (A.B.-S.)
| | - Carlos Rocha-De-Lossada
- Regional University Hospital of Malaga, Hospital Civil Square, 29009 Malaga, Spain;
- Department of Surgery, Ophthalmology Area, University of Seville, 41009 Seville, Spain
| | | | - Giuseppe Giannaccare
- Eye Clinic, Department of Surgical Sciences, University of Cagliari, 09121 Cagliari, Italy;
| | - Chiara Bonzano
- DiNOGMI, University of Genoa and IRCCS San Martino Polyclinic Hospital, 16132 Genoa, Italy;
| | - Davide Borroni
- Department of Ophthalmology, Riga Stradins University, LV-1007 Riga, Latvia
- Eyemetagenomics Ltd., 71-75, Shelton Street, Covent Garden, London WC2H 9JQ, UK
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Sánchez-Tena MÁ, Ballesteros-Sánchez A, Martinez-Perez C, Alvarez-Peregrina C, De-Hita-Cantalejo C, Sánchez-González MC, Sánchez-González JM. Assessing the rebound phenomenon in different myopia control treatments: A systematic review. Ophthalmic Physiol Opt 2024; 44:270-279. [PMID: 38193312 DOI: 10.1111/opo.13277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/28/2023] [Accepted: 12/29/2023] [Indexed: 01/10/2024]
Abstract
PURPOSE To review the rebound effect after cessation of different myopia control treatments. METHODS A systematic review that included full-length randomised controlled studies (RCTs), as well as post-hoc analyses of RCTs reporting new findings on myopia control treatments rebound effect in two databases, PubMed and Web of Science, was performed according to the PRISMA statement. The search period was between 15 June 2023 and 30 June 2023. The Cochrane risk of bias tool was used to analyse the quality of the selected studies. RESULTS A total of 11 studies were included in this systematic review. Unifying the rebound effects of all myopia control treatments, the mean rebound effect for axial length (AL) and spherical equivalent refraction (SER) were 0.10 ± 0.07 mm [-0.02 to 0.22] and -0.27 ± 0.2 D [-0.71 to -0.03] after 10.2 ± 7.4 months of washout, respectively. In addition, spectacles with highly aspherical lenslets or defocus incorporated multiple segments technology, soft multifocal contact lenses and orthokeratology showed lower rebound effects compared with atropine and low-level light therapy, with a mean rebound effect for AL and SER of 0.04 ± 0.04 mm [0 to 0.08] and -0.13 ± 0.07 D [-0.05 to -0.2], respectively. CONCLUSIONS It appears that the different treatments for myopia control produce a rebound effect after their cessation. Specifically, optical treatments seem to produce less rebound effect than pharmacological or light therapies. However, more studies are required to confirm these results.
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Affiliation(s)
- Miguel Ángel Sánchez-Tena
- Optometry and Vision Department, Faculty of Optics and Optometry, Complutense University of Madrid, Madrid, Spain
- ISEC LISBOA (Instituto Superior de Educação e Ciências), Lisbon, Portugal
| | - Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Seville, Spain
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
| | | | - Cristina Alvarez-Peregrina
- Optometry and Vision Department, Faculty of Optics and Optometry, Complutense University of Madrid, Madrid, Spain
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Ballesteros-Sánchez A, Sánchez-González JM, Borrone MA, Borroni D, Rocha-de-Lossada C. The Influence of Lid-Parallel Conjunctival Folds and Conjunctivochalasis on Dry Eye Symptoms with and Without Contact Lens Wear: A Review of the Literature. Ophthalmol Ther 2024; 13:651-670. [PMID: 38217793 PMCID: PMC10853109 DOI: 10.1007/s40123-023-00877-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 12/18/2023] [Indexed: 01/15/2024] Open
Abstract
INTRODUCTION Lid-parallel conjunctival folds (LIPCOF) and conjunctivochalasis (CCH) are similar conditions that seem to be related to dry eye severity. In addition, there is a lack of studies on the topic of LIPCOF and CCH on dry eye symptoms in non-contact lens and contact lens (CL) wearers. Therefore, the aim of this study is to review the relationship of LIPCOF and CCH with dry eye symptoms in non-CL and CL wearers, as well as to report the treatment of dry eye disease (DED) in non-CL and CL wearers who present LIPCOF or CCH. METHODS A literature review of full-length original studies in two databases, PubMed and Scopus, was performed. The search period included observational studies in humans published between April 21, 2009 and March 20, 2023. RESULTS A total of 26 studies were included. The studies suggest that LIPCOF and CCH are significantly related to dry eye symptoms in non-CL and CL wearers. However, the impact of CL wear on LIPCOF and CCH may be complex and may vary depending on individual factors such as lens type, lens care regimen, and pre-existing ocular conditions. Regarding LIPCOF management, tear substitutes seem to significantly reduce LIPCOF and dry eye symptoms in non-CL wearers, while vectored thermal pulsation (VTP) and microblepharoexfoliation (MBE) are suggested as promising treatment for LIPCOF and dry eye symptoms in CL wearers. Regarding CCH management, surgical interventions may be effective in reducing CCH when medical treatments have no response. In addition, an ocular examination by slit lamp is necessary to distinguish both conditions. CONCLUSIONS Tear substitutes, VTP, MBE, and fitting CLs with low coefficient of friction (CoF) seem to reduce and prevent LIPCOF. However, surgical treatment options seem to be more effective in the complete elimination of CCH. An adequate evaluation and differentiation between LIPCOF and CCH are important, and they should be considered by practitioners in managing dry eye symptoms in non-CL and CL wearers.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain.
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain.
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain
| | - María Agustina Borrone
- Department of Ophthalmology, Hospital General de Agudos Dr Ignacio Pirovano, Buenos Aires, Argentina
| | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, Riga, 1007, Latvia
- Advalia Vision, Cornea Research Unit, 20145, Milan, Italy
| | - Carlos Rocha-de-Lossada
- Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120, Almeria, Spain
- Ophthalmology Department, VITHAS Malaga, 29016, Malaga, Spain
- Regional University Hospital of Malaga, Hospital Civil Square, 29009, Malaga, Spain
- Surgery Department, Ophthalmology Area, University of Seville, Doctor Fedriani, 41009, Seville, Spain
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Ballesteros-Sánchez A, Borroni D, De-Hita-Cantalejo C, Sánchez-González MC, Sanchez-Gomez S, Rocha-de-Lossada C, Sánchez-González JM. Efficacy of bilateral OC-01 (varenicline solution) nasal spray in alleviating signs and symptoms of dry eye disease: A systematic review. Cont Lens Anterior Eye 2024; 47:102097. [PMID: 38065797 DOI: 10.1016/j.clae.2023.102097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 11/13/2023] [Accepted: 11/27/2023] [Indexed: 01/22/2024]
Abstract
PURPOSE To comprehensively review the efficacy and safety of OC-01 varenicline nasal spray versus vehicle nasal spray (VNS) in the treatment in dry eye disease (DED). METHODS A systematic review that included full-length randomized controlled studies (RCTs), as well as post hoc analyses of RCTs reporting new findings on OC-01 VNS treatment in three databases, PubMed, Scopus and Web of Science, was performed according to the PRISMA statement. The search period included studies published between December 2021 and September 2023. The Cochrane risk of bias tool was used to analyze the quality of the studies selected. RESULTS A total of 8 studies were included in this systematic review. OC-01 VNS treatment achieved higher improvement than vehicle in all reported variables. The mean differences between both groups were in favor of OC-01 VNS treatment and were as follow: eye dryness score base on a visual analogue scale (EDS-VAS) of -7.5 ± 2.2 points [-11.6 to -5.6], Schirmer test (ST) with anesthesia of 6.6 ± 2.3 mm [4.9 to 11.8] and total corneal fluorescein staining (tCFS) of -1.2 ± 0.01 points [-1.2 to -1.1]. Similar improvements were reported with OC-01 VNS 0.03 mg and 0.06 mg. Adverse events (AEs) were 15.5 ± 19.4 % [-13 to 80.5] higher in the OC-01 VNS group with an overall adherence > 93 %. CONCLUSIONS OC-01 VNS improves dry eye symptoms and signs with a satisfactory tolerability. Therefore, OC-01 VNS seems to be a safe and effective treatment that could be recommended in patients with DED. This new treatment could be particularly useful in those patients who have difficulties with the administration of traditional topical therapies.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Seville, Spain; Department of Ophthalmology, Clínica Novovisión, Murcia, Spain.
| | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, LV-1007 Riga, Latvia; Advalia Vision, Cornea Research Unit, 20145 Milan, Italy
| | | | | | - Serafin Sanchez-Gomez
- Servicio de Otorrinolaringología, Hospital Universitario Virgen Macarena, 41009 Seville, Spain
| | - Carlos Rocha-de-Lossada
- Ophthalmology Department, VITHAS Malaga, 29016 Malaga, Spain; Regional University Hospital of Malaga, Hospital Civil Square, 29009 Malaga, Spain; Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120 Almeria, Spain; Surgery Department, Ophthalmology Area, University of Seville, Doctor Fedriani, 41009 Seville, Spain
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Ballesteros-Sánchez A, Sánchez-González JM, Tedesco GR, Rocha-De-Lossada C, Russo F, Spinelli A, Ingrande I, Borroni D. Efficacy and Safety of Quantum Molecular Resonance Electrotherapy in Patients with Aqueous-Deficient, Evaporative and Mixed-Type Dry Eye: A Randomized Interventional Study. Ophthalmol Ther 2024; 13:495-507. [PMID: 38113022 PMCID: PMC10787725 DOI: 10.1007/s40123-023-00868-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 11/24/2023] [Indexed: 12/21/2023] Open
Abstract
INTRODUCTION To evaluate the efficacy and safety of Quantum Molecular Resonance (QMR) treatment in patients with severe dry eye disease (DED), as well as its effects on aqueous-deficient (ADDE), evaporative (EDE), and mixed (MDE) dry eye. METHODS In this prospective, interventional study, 81 patients were randomly allocated to received four treatment sessions of QMR at 1-week intervals (Rexon-Eye®, Resono Ophthalmic, Trieste, Italy) (QRM group) or tear substitute four times daily, containing 0.15% sodium hyaluronate and 3% trehalose (Thealoz Duo®, Thea Pharma, France) (SH-TH group). Outcome measures included ocular surface disease index (OSDI) questionnaire, tear meniscus height (TMH), tear breakup time (TBUT), non-invasive breakup time (NIBUT), corneal fluorescein staining (CFS), lipid layer thickness (LLT), tear film osmolarity (OSM), and meibomian gland dysfunction (MGD) grade, which were assessed at baseline and 1-month and 3-month follow-up. RESULTS The QMR group achieved better improvements than the SH-TH group in OSDI and SANDE questionnaires, NIBUT, LLT, and CFS. The mean differences between the groups were as follows: OSDI (- 12.4 ± 0.25 points, P = 0.01), SANDE (10.6 ± 1.7 points, P = 0.01), NIBUT (2 ± 0.25 s, P = 0.01), LLT (18.7 ± 0.7 nm, P = 0.01), and CFS (1.2 ± 0.1 points, P = 0.02). In subgroups analysis, QMR treatment demonstrated a beneficial role to improve DED symptoms and signs in ADDE, EDE, and MDE. CONCLUSION QMR is an effective and well-tolerated treatment that seems to improve DED symptoms and signs in patients with severe DED. However, further studies are needed to confirm this. TRIAL REGISTRATION ClinicalTrials.gov identifier NCT06119386.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004, Seville, Spain
- Department of Ophthalmology, Clínica Novovisión, 30008, Murcia, Spain
| | | | | | - Carlos Rocha-De-Lossada
- Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120, Almeria, Spain
- Ophthalmology Department, VITHAS Malaga, 29016, Malaga, Spain
- Regional University Hospital of Malaga, Hospital Civil Square, 29009, Malaga, Spain
- Department of Surgery, Ophthalmology Area, University of Seville, 41009, Seville, Spain
| | - Fedele Russo
- Studio Oculistica Tedesco, 88024, Girifaldo, Italy
| | | | | | - Davide Borroni
- Riga Stradins University, Riga, 1007, Latvia.
- Centro Oculistico Borroni, Gallarate, Italy.
- Eyemetagenomics Ltd., 71-75, Shelton Street, Covent Garden, London, WC2H 9JQ, UK.
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Borroni D, Mazzotta C, Rocha-de-Lossada C, Sánchez-González JM, Ballesteros-Sanchez A, García-Lorente M, Zamorano-Martín F, Spinelli A, Schiano-Lomoriello D, Tedesco GR. Dry Eye Para-Inflammation Treatment: Evaluation of a Novel Tear Substitute Containing Hyaluronic Acid and Low-Dose Hydrocortisone. Biomedicines 2023; 11:3277. [PMID: 38137498 PMCID: PMC10740799 DOI: 10.3390/biomedicines11123277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Revised: 12/04/2023] [Accepted: 12/05/2023] [Indexed: 12/24/2023] Open
Abstract
Purpose: The purpose of this study was to check the efficacy and safety of a novel tear substitute containing hyaluronic acid and low-dose hydrocortisone in the treatment of moderate dry eye disease. Methods: In this prospective randomized study, 38 patients with moderate dry eye disease were divided into two treatment groups: Group 1 received one drop of 0.2% sodium hyaluronate and 0.001% hydrocortisone four times daily for 3 months, while Group 2 received 0.15% sodium hyaluronate and 3% trehalose at the same dosage. OSDI and SANDE questionnaires, Non-Invasive Break-Up time (NIBUT), Tear Meniscus Height (TMH), meibography, Lipid Layer Thickness (LLT), Tear Break-Up Time (TBUT), Corneal Staining Score (CFS), and Intraocular Pressure (IOP) were evaluated at baseline and after 1, 2, and 3 months of treatment. Results: During the treatment period, Group 1 showed statistically significant improvement in OSDI score (p = 0.002), SANDE score (p = 0.01), NIBUT (p < 0.0001), LLT (p < 0.0001), TBUT (p = 0.01), and CFS (p = 0.02). In Group 2, significant improvement was observed only in the TBUT score (p < 0.05). Comparison of the two groups showed that NIBUT and LLT were significantly different at the end of treatment (p = 0.001 for both comparisons), with more favorable results for sodium hyaluronate and hydrocortisone than for sodium hyaluronate and trehalose. No significant variations in intraocular pressure were observed in either group during the treatment period (p > 0.05). Conclusions: The study confirms that a 3-months treatment with hyaluronic acid 0.2% in combination with low-dose hydrocortisone 0.001% improves the signs and symptoms of moderate DED and that a low-dosage 0.001% hydrocortisone can be helpful in preventing the progression to chronic stages of DED.
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Affiliation(s)
- Davide Borroni
- Centro Oculistico Borroni, Gallarate, 21013 Varese, Italy
- Eyemetagenomics Ltd., 71–75, Shelton Street, Covent Garden, London WC2H 9JQ, UK
| | - Cosimo Mazzotta
- Siena Crosslinking Center, 53035 Siena, Italy;
- Departmental Ophthalmology Unit, USL Toscana Sud Est l, 53100 Siena, Italy
- Postgraduate Ophthalmology School, University of Siena, 53100 Siena, Italy
| | - Carlos Rocha-de-Lossada
- Ophthalmology Department, QVision, Vithas Almería, 04120 Almería, Spain;
- Ophthalmology Department, Hospital Regional Universitario Málaga, 29016 Malaga, Spain; (M.G.-L.); (F.Z.-M.)
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41012 Seville, Spain; (J.-M.S.-G.); (A.B.-S.)
| | - Antonio Ballesteros-Sanchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41012 Seville, Spain; (J.-M.S.-G.); (A.B.-S.)
- Department of Ophthalmology, Clinica Novovision, 30008 Murcia, Spain
| | - María García-Lorente
- Ophthalmology Department, Hospital Regional Universitario Málaga, 29016 Malaga, Spain; (M.G.-L.); (F.Z.-M.)
| | - Francisco Zamorano-Martín
- Ophthalmology Department, Hospital Regional Universitario Málaga, 29016 Malaga, Spain; (M.G.-L.); (F.Z.-M.)
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González-Cruces T, Sánchez-Ventosa Á, Villarrubia A, Sánchez-González JM, Cano-Ortiz A. Management of low astigmatism in implantable collamer lens surgery: opposite clear corneal incisions vs toric implantable collamer lens. J Cataract Refract Surg 2023; 49:1249-1257. [PMID: 37651314 DOI: 10.1097/j.jcrs.0000000000001297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 08/24/2023] [Indexed: 09/02/2023]
Abstract
PURPOSE To compare 2 techniques to correct low astigmatism during implantable collamer lens (ICL) surgery: astigmatic opposite clear corneal incisions (OCCIs) and toric ICL (T-ICL). SETTING Arruzafa Ophthalmological Hospital, Cordoba, Spain. DESIGN Randomized prospective comparative study. METHODS The study comprised 152 myopic eyes undergoing ICL surgery. Patients were separated into 2 groups: Group 1 (57 patients; 76 eyes) received a spherical ICL with OCCIs and Group 2 (53 patients; 76 eyes) received a T-ICL. The inclusion criteria were refractive astigmatism up to 1.50 diopters (D), regular corneal astigmatism up to 2.00 D (Sim K, Pentacam), and agreement between the refractive and topographic corneal cylinders (discrepancies less than 30 degrees axis or 0.50 D). The outcomes were evaluated after a 1-month follow-up. RESULTS The T-ICL group achieved a mean postoperative spherical equivalent refraction and refractive astigmatism of -0.04 ± 0.17 D and -0.03 ± 0.12 D, respectively, vs -0.14 ± 0.33 D and -0.20 ± 0.36 D, in the OCCI group ( P < .001). Postoperative refractive astigmatism of less than 0.25 D was achieved in 94.74% of cases in the T-ICL group vs 73.68% in the OCCI group. Undercorrection of corneal astigmatism occurred in the OCCI group with a surgically induced astigmatism of 0.48 ± 0.24 D and correction index = 0.46. CONCLUSIONS Both the T-ICL and OCCI techniques provided excellent results in terms of safety and efficacy. T-ICL surgery was shown to be more predictable and accurate for correcting low astigmatism with a lower postoperative spherical equivalent and less residual astigmatism compared to incisional management.
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Affiliation(s)
- Timoteo González-Cruces
- From the Department of Anterior Segment, Cornea and Refractive Surgery, Hospital Arruzafa, Cordoba, Spain (González-Cruces, Sánchez-Ventosa, Villarrubia, Cano-Ortiz); Department of Physics of Condensed Matter, Optics Area, University of Seville, Seville, Spain (González-Cruces, Sánchez-González)
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10
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Ballesteros-Sánchez A, Gargallo-Martínez B, Sánchez-González MC, Sánchez-González JM. Intense pulsed light and low-level light therapy for treating meibomian gland dysfunction and evaporative dry eye. Indian J Ophthalmol 2023; 71:3730. [PMID: 37991314 PMCID: PMC10788759 DOI: 10.4103/ijo.ijo_1422_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2023] Open
Affiliation(s)
| | - Beatriz Gargallo-Martínez
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Department of Ophthalmology and Optometry, University of Murcia, Murcia, Spain
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11
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Peraza-Nieves J, Sánchez-González JM, Rocha-de-Lossada C, Rachwani-Anil R, Sánchez-Valera M, Borroni D, Torras-Sanvicens J. Corneal densitometry patterns in Descemet membrane endothelial keratoplasty and Descemet stripping automated keratoplasty. Int Ophthalmol 2023; 43:4409-4417. [PMID: 33763796 DOI: 10.1007/s10792-021-01817-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 03/12/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE To compare corneal densitometry in a consecutive series of 52 endothelial keratoplasties (DMEK/DSAEK) using a Scheimpflug-based device after six months of follow-up. METHODS Corneal densitometry (CD) values of 102 eyes were divided into three main groups: 33 DMEKs, 19 DSAEKs, and 50 healthy eyes without previous ocular surgery. The CD values were then analyzed and compared between the groups. We measured three main layers in depth and four different concentric zones at 1, 3, and 6 months postoperatively. RESULTS In the DMEK group, total CD significantly decreased from 38.02 ± 10.21 grayscale units (GSU) to 31.13 ± 9.25 GSU (P < 0.01) between the first and the sixth month postoperative. In the DSAEK group, we found significant changes only between the first and three months after surgery (from 42.62 ± 9.31 GSU to 38.71 ± 10.53 GSU (P < 0.01). Regarding the concentric zones, CD in the DMEK group significantly decreased in the central zone from 33.55 ± 12.07 GSU to 30.63 ± 10.15 GSU (P < 0.01) and significantly increased in the periphery from 30.63 ± 10.15 GSU to 36.72 ± 9.37 GSU, (P < 0.01). The DSAEK group showed no changes in the central zone (from 36.91 ± 13.80 GSU to 36.14 ± 11.47 GSU, P = 0.52) and CD significantly increased in the periphery (41.91 ± 9.28 GSU, P < 0.01). CONCLUSION When comparing CD values in DMEK versus DSAEK, we found no differences by layers or at central-paracentral concentric zones, although CD differences in the peripheral zones were statistically significant. This finding may be attributed to the thicker graft at periphery with a delayed clearance and less anatomical interphase in DSAEK.
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Affiliation(s)
- Jorge Peraza-Nieves
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic D'Oftalmologia, Barcelona, Spain
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain.
| | - Carlos Rocha-de-Lossada
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic D'Oftalmologia, Barcelona, Spain
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, Granada, Spain
- Department of Ophthalmology, (Qvision), Vithas Virgen del Mar Hospital, Almería, Spain
| | - Rahul Rachwani-Anil
- Department of Ophthalmology, Regional University Hospital of Malaga, Malaga, Spain
| | - Miriam Sánchez-Valera
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic D'Oftalmologia, Barcelona, Spain
| | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, Riga, Latvia
- Fondazione Banca Degli Occhi Del Veneto Onlus, Zelarino, Venezia, Italy
| | - Josep Torras-Sanvicens
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic D'Oftalmologia, Barcelona, Spain
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Ballesteros-Sánchez A, Sánchez-González MC, De-Hita-Cantalejo C, Gutiérrez-Sánchez E, Rocha-de-Lossada C, Sánchez-González JM. The Efficacy and Safety of Rebamipide Ophthalmic Suspension (OPC-12759) in Patients with Dry Eye Disease: A Systematic Review of Randomized Controlled Trials. J Clin Med 2023; 12:7155. [PMID: 38002767 PMCID: PMC10672675 DOI: 10.3390/jcm12227155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/24/2023] [Accepted: 11/16/2023] [Indexed: 11/26/2023] Open
Abstract
The aim of this paper is to evaluate the efficacy and safety of Rebamipide (REB) ophthalmic suspension in dry eye disease (DED). A systematic review that only included full-length randomized controlled studies (RCTs) reporting the effects of REB ophthalmic suspension in three databases, PubMed, Scopus and Web of Science, was performed according to the PRISMA statement. The Cochrane risk of bias tool was used to analyze the quality of the studies selected. A total of seven studies were included in this systematic review. Although the overall risk of bias was low, most studies were sponsored by the manufacturer. REB ophthalmic suspension treatment achieved higher improvement than the control group in all reported variables. The mean differences between both groups were in favor of the REB group and were as follows: dry eye-related quality of life score (DEQS) -3.5 ± 2.9 points, tear film break-up time (TBUT) of 0.7 ± 0.6 s, Schirmer test (ST) without anesthesia of 0.3 ± 0.6 mm and total corneal fluorescein staining (tCFS) of -1.2 ± 0.7 points. Adverse events (AEs) were 5.2 ± 7.6% superior in the REB group, with an overall compliance > 95%. Therefore, REB ophthalmic suspension is a safe and effective treatment that could be recommended in patients with DED.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain; (M.C.S.-G.); (C.D.-H.-C.); (J.-M.S.-G.)
- Department of Ophthalmology, Ophthalmologic Novovision Clinic, 30008 Murcia, Spain
| | - María Carmen Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain; (M.C.S.-G.); (C.D.-H.-C.); (J.-M.S.-G.)
| | - Concepción De-Hita-Cantalejo
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain; (M.C.S.-G.); (C.D.-H.-C.); (J.-M.S.-G.)
| | | | - Carlos Rocha-de-Lossada
- Department of Surgery, Ophthalmology Area, University of Seville, 41009 Seville, Spain; (E.G.-S.); (C.R.-d.-L.)
- Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120 Almeria, Spain
- Ophthalmology Department, VITHAS Malaga, 29016 Malaga, Spain
- Regional University Hospital of Malaga, Hospital Civil Square, 29009 Malaga, Spain
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain; (M.C.S.-G.); (C.D.-H.-C.); (J.-M.S.-G.)
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Ballesteros-Sánchez A, Peraza-Nieves J, Casablanca-Piñera A, Rodríguez-Calvo-De-Mora M, Catalán-Coronado S, Torras-Sanvicens J, Borroni D, Sánchez-González JM, Rocha-De-Lossada C. Scheimpflug Corneal Densitometry Patterns at the Graft-Host Interface in DMEK and DSAEK: A 12-Month Longitudinal Comparative Study. J Clin Med 2023; 12:7133. [PMID: 38002744 PMCID: PMC10672394 DOI: 10.3390/jcm12227133] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 11/07/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023] Open
Abstract
BACKGROUND To compare corneal densitometry (CD) patterns at the graft-host interface between Descemet Membrane Endothelial Keratoplasty (DMEK) and Descemet Stripping Automated Endothelial Keratoplasty (DSAEK). Corneal densitometry is a quantitative assessment that objectively evaluates corneal clarity and optical quality by measuring the light backscatter from the cornea. METHODS Fifty-one eyes that received DMEK or DSAEK surgery for corneal endothelium dysfunction were evaluated. The primary endpoint included CD patterns at the graft-host interface, which were assessed by the Pentacam HR device at the center point of the corneal horizontal meridian (CDcentral), and at six points on the central circumference of the cornea (with a total diameter of 4 mm) (CDI,II,III,IV,V,VI). Secondary endpoints included the best-corrected distance visual acuity (BCDVA), central corneal thickness (CCT), and graft thickness (GT). All of the evaluations were performed at follow-up appointments one, three, six and twelve months after the procedure. RESULTS DMEK showed a significant overall CD reduction of -7.9 ± 8.5 grayscale unit (GSU) compared to DSAEK (p < 0.001). In addition, the DMEK group showed significantly lower CDCentral,I,II,III,IV,V,VI values at follow-up appointments one, three, six and twelve months after the procedure compared to the DSAEK group (p < 0.001). BCDVA, CCT and GT were in favor of the DMEK group with a mean value of 0.39 ± 0.35 LogMar, 552.2 ± 71.1 µm and 11.03 ± 1.4 µm, respectively (p < 0.001). CONCLUSIONS CD patterns at the graft-host interface seem to be different depending on the endothelial keratoplasty procedure. This provides specific insight into CD changes in this critical region of surgery, which may provide a better understanding of the postoperative evolution of these patients.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain
- Department of Ophthalmology, Novovision Ophthalmologic Clinic, 30008 Murcia, Spain
| | - Jorge Peraza-Nieves
- Anterior Segment Department, Institut Clinic D’Oftalmologia, Hospital Clinic Barcelona, 08036 Barcelona, Spain; (J.P.-N.); (A.C.-P.); (S.C.-C.); (J.T.-S.)
- Department of Ophthalmology, Castellar Clinic, 08017 Barcelona, Spain
| | - Anna Casablanca-Piñera
- Anterior Segment Department, Institut Clinic D’Oftalmologia, Hospital Clinic Barcelona, 08036 Barcelona, Spain; (J.P.-N.); (A.C.-P.); (S.C.-C.); (J.T.-S.)
| | - Marina Rodríguez-Calvo-De-Mora
- Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120 Almeria, Spain; (M.R.-C.-D.-M.); (C.R.-D.-L.)
- Ophthalmology Department, VITHAS Malaga, 29016 Malaga, Spain
- Department of Ophthalmology, Hospital Regional Universitario, 29011 Malaga, Spain
| | - Saray Catalán-Coronado
- Anterior Segment Department, Institut Clinic D’Oftalmologia, Hospital Clinic Barcelona, 08036 Barcelona, Spain; (J.P.-N.); (A.C.-P.); (S.C.-C.); (J.T.-S.)
| | - Josep Torras-Sanvicens
- Anterior Segment Department, Institut Clinic D’Oftalmologia, Hospital Clinic Barcelona, 08036 Barcelona, Spain; (J.P.-N.); (A.C.-P.); (S.C.-C.); (J.T.-S.)
- School of Medicine and Health Sciences, University of Barcelona, 08036 Barcelona, Spain
| | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, LV-1007 Riga, Latvia;
- Advalia Vision, Cornea Research Unit, 20145 Milan, Italy
| | | | - Carlos Rocha-De-Lossada
- Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120 Almeria, Spain; (M.R.-C.-D.-M.); (C.R.-D.-L.)
- Ophthalmology Department, VITHAS Malaga, 29016 Malaga, Spain
- Department of Ophthalmology, Hospital Regional Universitario, 29011 Malaga, Spain
- Department of Surgery, Ophthalmology Area, University of Seville, 41009 Seville, Spain
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14
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Sánchez-González JM, Silva-Viguera C, Sánchez-González MC, Capote-Puente R, De-Hita-Cantalejo C, Ballesteros-Sánchez A, Ballesteros-Durán L, García-Romera MC, Gutiérrez-Sánchez E. Tear Film Stabilization and Symptom Improvement in Dry Eye Disease: The Role of Hyaluronic Acid and Trehalose Eyedrops versus Carmellose Sodium. J Clin Med 2023; 12:6647. [PMID: 37892784 PMCID: PMC10607763 DOI: 10.3390/jcm12206647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/16/2023] [Accepted: 10/18/2023] [Indexed: 10/29/2023] Open
Abstract
This study evaluated the effectiveness of hyaluronic acid and trehalose (HA/trehalose) eyedrops in managing dry eye disease (DED) symptoms by measuring tear stability and administering a DED questionnaire. Sixty patients were treated with either HA/trehalose eyedrops (Tear A) or carmellose sodium eyedrops (Tear B) as controls. The tear breakup time (TBUT) and non-invasive breakup time (NIBUT) were monitored, and patients completed the standard patient evaluation of eye dryness (SPEED) questionnaire. After two months of twice-daily applications, patients treated with the HA/trehalose eyedrops demonstrated significant improvements in the NIBUT (12.98 ± 3.22 s) and TBUT (12.95 ± 2.98 s), indicating increased tear stability. Moreover, they reported lower dry eye sensation (6.70 ± 4.94 SPEED score points), suggesting a reduction in DED symptoms. These findings underscore the efficacy of HA/trehalose eyedrops in improving both the objective and subjective signs of DED, with twice-daily application enhancing ocular surface conditions and reducing patient-reported symptoms.
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Affiliation(s)
- José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
| | - Carmen Silva-Viguera
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
| | - María Carmen Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
| | - Raúl Capote-Puente
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
| | - Concepción De-Hita-Cantalejo
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
| | - Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
| | - Lydia Ballesteros-Durán
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
| | - Marta-C García-Romera
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain
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Hernández-Lucena J, Alonso-Aliste F, Amián-Cordero J, Sánchez-González JM. Exploring the Effect of Preoperative Stereopsis on Visual Outcomes in Hyperopic Presbyopes Treated with PresbyOND ® Laser Blended Vision Micro-Monovision. J Clin Med 2023; 12:6399. [PMID: 37835042 PMCID: PMC10573515 DOI: 10.3390/jcm12196399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 09/28/2023] [Accepted: 10/06/2023] [Indexed: 10/15/2023] Open
Abstract
We investigated the effects of Laser Blended Vision (LBV) on binocular summation and stereopsis in the treatment of presbyopia and hyperopia. Using a unidirectional, retrospective longitudinal design, data from 318 patients who underwent the Zeiss PresbyOND® LBV surgical procedure at Tecnolaser Clinic Vision Ophthalmology Center in Seville, Spain, were analyzed. The findings indicate that stereopsis quality significantly influenced short-term post-operative visual outcomes in measures like Uncorrected Distance and Near Visual Acuity (UDVA and UNVA). However, the impact of stereopsis on visual outcomes appeared to diminish over time, becoming statistically insignificant at the 12-month post-operative mark. The study suggests that while stereopsis is a crucial factor in the short term, its influence on visual outcomes tends to wane in the long-term postoperative period. Future studies are essential to elucidate the enduring clinical ramifications of these observations.
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Affiliation(s)
- Julia Hernández-Lucena
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes S/N, 41012 Seville, Spain;
- Department of Ophthalmology (Tecnolaser Clinic Vision), Refractive Surgery Center, Juan Antonio Cavestany, 41018 Seville, Spain
| | - Federico Alonso-Aliste
- Department of Ophthalmology (Tecnolaser Clinic Vision), Refractive Surgery Center, Juan Antonio Cavestany, 41018 Seville, Spain
| | - Jonatan Amián-Cordero
- Department of Ophthalmology (Tecnolaser Clinic Vision), Refractive Surgery Center, Juan Antonio Cavestany, 41018 Seville, Spain
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes S/N, 41012 Seville, Spain;
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Rocha-de-Lossada C, Mazzotta C, Gabrielli F, Papa FT, Gómez-Huertas C, García-López C, Urbinati F, Rachwani-Anil R, García-Lorente M, Sánchez-González JM, Rechichi M, Rubegni G, Borroni D. Ocular Surface Microbiota in Naïve Keratoconus: A Multicenter Validation Study. J Clin Med 2023; 12:6354. [PMID: 37834997 PMCID: PMC10573816 DOI: 10.3390/jcm12196354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Revised: 09/29/2023] [Accepted: 10/01/2023] [Indexed: 10/15/2023] Open
Abstract
In the field of Ophthalmology, the mNGS 16S rRNA sequencing method of studying the microbiota and ocular microbiome is gaining more and more weight in the scientific community. This study aims to characterize the ocular microbiota of patients diagnosed with keratoconus who have not undergone any prior surgical treatment using the mNGS 16S rRNA sequencing method. Samples of naïve keratoconus patients were collected with an eNAT with 1 mL of Liquid Amies Medium (Copan Brescia, Italy), and DNA was extracted and analyzed with 16S NGS. The microbiota analysis showed a relative abundance of microorganisms at the phylum level in each sample collected from 38 patients with KC and 167 healthy controls. A comparison between healthy control and keratoconus samples identified two genera unique to keratoconus, Pelomonas and Ralstonia. Our findings suggest that alterations in the microbiota may play a role in the complex scenario of KC development.
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Affiliation(s)
- Carlos Rocha-de-Lossada
- Eyemetagenomics Ltd., 71–75, Shelton Street, Covent Garden, London WC2H 9JQ, UK;
- Ophthalmology Department, QVision, Vithas Almería, 04120 Almeria, Spain
- Ophthalmology Department, Hospital Regional Universitario Málaga, 29010 Malaga, Spain; (F.U.); (M.G.-L.)
| | - Cosimo Mazzotta
- Siena Crosslinking Center, 53100 Siena, Italy;
- Departmental Ophthalmology Unit, USL Toscana Sud Est l, 53100 Siena, Italy
- Postgraduate Ophthalmology School, University of Siena, 53100 Siena, Italy;
| | - Federico Gabrielli
- Biolab SRL, Laboratorio di Genetica e Genomica Molecolare, Largo degli Aranci, 9, 63100 Ascoli Piceno, Italy; (F.G.); (F.T.P.)
| | - Filomena Tiziana Papa
- Biolab SRL, Laboratorio di Genetica e Genomica Molecolare, Largo degli Aranci, 9, 63100 Ascoli Piceno, Italy; (F.G.); (F.T.P.)
| | - Carmen Gómez-Huertas
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain; (C.G.-H.); (C.G.-L.)
| | - Celia García-López
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain; (C.G.-H.); (C.G.-L.)
| | - Facundo Urbinati
- Ophthalmology Department, Hospital Regional Universitario Málaga, 29010 Malaga, Spain; (F.U.); (M.G.-L.)
| | | | - María García-Lorente
- Ophthalmology Department, Hospital Regional Universitario Málaga, 29010 Malaga, Spain; (F.U.); (M.G.-L.)
| | | | - Miguel Rechichi
- Centro Polispecialistico Mediterraneo, 88050 Sellia Marina, Italy;
| | - Giovanni Rubegni
- Postgraduate Ophthalmology School, University of Siena, 53100 Siena, Italy;
| | - Davide Borroni
- Eyemetagenomics Ltd., 71–75, Shelton Street, Covent Garden, London WC2H 9JQ, UK;
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Ballesteros-Sánchez A, De-Hita-Cantalejo C, Sánchez-González MC, Jansone-Langine Z, de Sotomayor MA, Culig J, Sánchez-González JM. Perfluorohexyloctane in dry eye disease: A systematic review of its efficacy and safety as a novel therapeutic agent. Ocul Surf 2023; 30:254-262. [PMID: 37813152 DOI: 10.1016/j.jtos.2023.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/01/2023] [Accepted: 10/02/2023] [Indexed: 10/11/2023]
Abstract
Perfluorohexyloctane (F6H8), a physically and chemically inert synthetic compound, has recently emerged as a promising candidate for the treatment of DED due to its unique properties. A systematic review that only include full-length randomized controlled studies (RCTs), reporting the effects of F6H8 in three databases, PubMed, Scopus and Web of Science, was performed according to the PRISMA statement. The search period was performed between June 1, 2023, and June 21, 2023. The Cochrane risk of bias tool was used to analyze the quality of the studies selected. A total of six RCTs were included in this systematic review. F6H8 tear substitutes treatment achieved a higher improvement than control group interventions in most of the reported variables. The mean differences between both groups were in favor of F6H8 and were as follow: eye dryness score (EDS) base on a visual analogue scale (VAS) of -6.12 ± 4.3 points, ocular surface disease index (OSDI) questionnaire score of -2.8 ± 2.3 points, lipid layer thickness (LLT) of 11.4 ± 10.4 μm, total corneal fluorescein staining (tCFS) of -0.8 ± 0.3 points and ocular treatment-emergent adverse events (TEAEs) of -0.66 ± 1.7. Tear film break-up time (TBUT) was the only variable in favor of control group with a mean of -0.5 ± 0.4 s. Patient satisfaction after F6H8 tear substitutes treatment was high. Therefore, F6H8 tear substitutes improve dry eye symptoms and signs with a satisfactory tolerability and could be recommended in patients with DED.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41012 Seville, Spain; Department of Ophthalmology, Clínica Novovision, 30008 Murcia, Spain.
| | | | | | - Zane Jansone-Langine
- University of Latvia, Jelgavas Street 1, Riga, Latvia; The Dr. Solomatin Eye Center, Marijas Street 2, Riga, Latvia
| | | | - Josip Culig
- Department of Medicine and Clinical Pharmacology, University of Applied Health Sciences, Zagreb, Croatia
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Ballesteros-Sánchez A, Gargallo-Martínez B, Sánchez-González MC, Sánchez-González JM. Letter Regarding: Low-Level Light Therapy Versus Intense Pulse Light for the Treatment of Meibomian Gland Dysfunction. Cornea 2023; 42:e19. [PMID: 37405869 DOI: 10.1097/ico.0000000000003344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/07/2023]
Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Seville, Spain
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
| | - Beatriz Gargallo-Martínez
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Department of Ophthalmology, Optometry, Otorhinolaryngology and Anatomic Pathology, University of Murcia, Murcia, Spain
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García-López C, Rodríguez-Calvo-de-Mora M, Borroni D, Sánchez-González JM, Romano V, Rocha-de-Lossada C. The role of matrix metalloproteinases in infectious corneal ulcers. Surv Ophthalmol 2023; 68:929-939. [PMID: 37352980 DOI: 10.1016/j.survophthal.2023.06.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 06/06/2023] [Accepted: 06/19/2023] [Indexed: 06/25/2023]
Abstract
During infectious keratitis, the production of collagenolytic and inflammatory substances, along with increased corneal matrix metalloproteinase (MMP) activity, induces the degradation of corneal collagen and may cause postkeratitis complications, such as opacity, thinning, and corneal perforation. MMPs, especially MMP-2 and MMP-9, are overexpressed in infectious keratitis and sustained over time by inflammatory and nonmicrobial mechanisms. The high MMP levels are correlated with excessive corneal destruction in bacterial, herpetic, fungal, and acanthamoeba infections. Nonspecific treatments, such as tetracyclines, particularly doxycycline, or corticosteroids, are used as adjuvants to antimicrobials to alleviate the disproportionate degradation and inflammation of the corneal layers caused by corneal MMPs and decrease the recruitment and infiltration of inflammatory cells. Treatments showing inhibition of specific MMPs (Galardin, ZHAWOC7726), interfering with pro-MMP activation (EDTA, ascorbic acid), or showing anticytokine effect (epigallocatechin-2-gallate, TRAM-34) have been reported. Other treatments show a direct action over corneal collagen structure such as corneal cross-linking or have been associated with reduction of MMP levels such as amniotic membrane grafting. Although the use of these drugs has been shown in studies to be effective in controlling inflammation, especially in experimental ones, robust studies are still needed based on randomized and randomized clinical trials to demonstrate their potential effect as adjuvants in the management of infectious keratitis.
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Affiliation(s)
- Celia García-López
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Marina Rodríguez-Calvo-de-Mora
- Department of Ophthalmology, Hospital Regional Universitario de Málaga, Málaga, Spain; Department of Ophthalmology (Qvision), Vithas Almería, Almería, Spain; Department of Ophthalmology, VITHAS Málaga, Málaga, Spain
| | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, Riga, Latvia; Cornea Research Unit, ADVALIA Vision, Milan, Italy
| | | | - Vito Romano
- Eye Unit, ASST Spedali Civili di Brescia, Brescia, Italy; Eye Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy; Department of Eye and Vision Science, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Carlos Rocha-de-Lossada
- Department of Ophthalmology, Hospital Regional Universitario de Málaga, Málaga, Spain; Department of Ophthalmology (Qvision), Vithas Almería, Almería, Spain; Department of Ophthalmology, VITHAS Málaga, Málaga, Spain; Department of Surgery, Ophthalmology Area, University of Seville, Seville, Spain
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García-Lorente M, Rodríguez-Calvo-de-Mora M, Sánchez-González JM, Borroni D, Zamorano-Martín F, Rocha-de-Lossada C. New developments in the management of persistent corneal epithelial defects. Surv Ophthalmol 2023:S0039-6257(23)00100-5. [PMID: 37500015 DOI: 10.1016/j.survophthal.2023.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 07/18/2023] [Accepted: 07/18/2023] [Indexed: 07/29/2023]
Affiliation(s)
| | - Marina Rodríguez-Calvo-de-Mora
- Department of Ophthalmology, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain; Department of Ophthalmology (Qvision), Vithas Almería, 04120 Almería, Spain; Department of Ophthalmology, VITHAS Málaga, 29016 Málaga, Spain
| | | | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, LV-1007 Riga, Latvia; Cornea Research Unit, ADVALIA Vision, 20145 Milan, Italy
| | - Francisco Zamorano-Martín
- Department of Ophthalmology, Hospital Virgen de la Nieves, 18014 Granada, Spain; Department of Ophthalmology, University of Malaga, 29016 Málaga, Spain; Department of Ophthalmology, Ceuta Medical Center, 51001 Ceuta, Spain
| | - Carlos Rocha-de-Lossada
- Department of Ophthalmology, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain; Department of Ophthalmology (Qvision), Vithas Almería, 04120 Almería, Spain; Department of Ophthalmology, VITHAS Málaga, 29016 Málaga, Spain; Departament of Surgery, Ophthalmology Area, University of Seville, 41009 Seville, Spain
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21
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Sánchez-González JM, Rocha-de-Lossada C, Cerviño A. Exploring the Cutting Edge of Vision Science: New Developments in Diagnostics and Treatment of Ocular Surface in Dry Eye Disease. Life (Basel) 2023; 13:1584. [PMID: 37511959 PMCID: PMC10381868 DOI: 10.3390/life13071584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
The ocular surface refers to the outermost layer of the eye, which includes the cornea, conjunctiva and eyelids [...].
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Affiliation(s)
| | - Carlos Rocha-de-Lossada
- Qvision, Ophthalmology Department, VITHAS Almeria Hospital, 04120 Almeria, Spain
- Ophthalmology Department, VITHAS Malaga, 29016 Malaga, Spain
- Regional University Hospital of Malaga, Hospital Civil Square, 29009 Malaga, Spain
- Surgery Department, Ophthalmology Area, University of Seville, Doctor Fedriani, 41009 Seville, Spain
| | - Alejandro Cerviño
- Department of Optics & Optometry & Vision Sciences, University of Valencia, 46010 Valencia, Spain
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Ballesteros-Sánchez A, Gargallo-Martínez B, Gutiérrez-Ortega R, Sánchez-González JM. Intraobserver Repeatability Assessment of the S390L Firefly WDR Slitlamp in Patients With Dry Eye Disease: Objective, Automated, and Noninvasive Measures. Eye Contact Lens 2023; 49:283-291. [PMID: 37171516 DOI: 10.1097/icl.0000000000001001] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/08/2023] [Indexed: 05/13/2023]
Abstract
OBJECTIVES To assess the intraobserver repeatability of automated, objective, and noninvasive measures obtained with the S390L Firefly WDR slitlamp. METHODS This cross-sectional study included 50 eyes of patients with dry eye disease with a mean age of 55.06±12.96 years. Three consecutively repeated measures of the following variables were obtained: first noninvasive break-up time (F-NIBUT), average noninvasive break-up time (A-NIBUT), tear meniscus height, tear meniscus area (TMA), nasal ciliary hyperemia (NCIH), temporal ciliary hyperemia (TCIH), nasal conjunctival hyperemia (NCOH), temporal conjunctival hyperemia (TCOH), upper loss area meibomian gland (U-LAMG), lower loss area meibomian gland (L-LAMG), upper meibomian gland dysfunction grade (U-MGD grade), and lower meibomian gland dysfunction grade (L-MGD grade). Intraobserver repeatability was estimated with coefficient of variation (CoV), intrasubject standard deviation (SD) (S w ), and Bland-Altman plots. RESULTS All variables showed no statistically significant differences in the repeated-measures analysis except for L-MGD grade ( P =0.045). F-NIBUT and A-NIBUT obtained the highest CoV with an average value of 0.48±0.41 [0.02-1.00] and 0.34±0.25 [0.02-1.00], respectively. The remaining variables showed CoVs between 0.04±0.11 [0.00-0.43] and 0.18±0.16 [0.00-0.75]. A-NIBUT, TMA, NCOH, and L-LAMG obtained an S w of 2.78s, 0.21 mm 2 , <0.001, and 4.11%, respectively. Bland-Altman plots showed a high level of agreement between pairs of repeated measures. CONCLUSION The S390L Firefly WDR slitlamp has moderate intraobserver repeatability for F-NIBUT and A-NIBUT, which suggests that F-NIBUT and A-NIBUT are tests with high variability. The remaining variables show satisfactory intraobserver repeatability.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter (A.B.-S., J.M.S.G), Optics Area, University of Seville, Seville, Spain; Department of Ophthalmology (A.B.-S., B.G.M., R.G.O), Clínica Novovisión, Murcia, Spain; and Department of Ophthalmology, Optometry, Otorhinolaryngology, and Anatomic Pathology (B.G.M., R.G.O), University of Murcia, Murcia, Spain
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23
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Sánchez-Mellado A, Alcaraz-Clemente L, Rodríguez-Calvo-de-Mora M, Sánchez-González JM, Ortiz-Perez S, Rocha-de-Lossada C. Surveying a Sample of the Spanish Ophthalmologic Community about Vaccination against Herpes Zoster. Vaccines (Basel) 2023; 11:vaccines11050952. [PMID: 37243056 DOI: 10.3390/vaccines11050952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 04/29/2023] [Accepted: 05/04/2023] [Indexed: 05/28/2023] Open
Abstract
There are currently two authorized vaccines against herpes zoster (HZ) that have been shown to be safe and effective in its prevention: Zostavax, a zoster vaccine live (ZVL), and Shingrix, a recombinant zoster Vaccine (RZV). Because ophthalmologists work with vision-threatening complications of zoster, such as herpes zoster ophthalmicus (HZO), they are in a good position to advocate for vaccination. Our aim was to determine the current knowledge among Spanish ophthalmologists about the effectiveness of the available vaccines against HZ. A Google Forms questionnaire was created and used as the survey platform for this study. It was an anonymous online survey of 16 questions, which was shared among Spanish ophthalmologists in-training and consultants from 27 April 2022 to 25 May 2022. The survey was completed by a total of 206 ophthalmologists of all subspecialties. We obtained responses from 17 of the 19 regions of Spain. Fifty-five percent of the respondents agreed that HZ is a frequent cause of vision loss. However, 27% of the professionals were unaware of the existence of vaccines against HZ and 71% of them did not know in which cases it could be indicated. Only nine ophthalmologists (4%) had ever suggested vaccination against HZ to their patients. Despite this, 93% considered it important to recommend vaccination against HZ if it proved to be safe and effective. Considering the sequelae, complications, and the existence of safe and effective vaccines against HZ, vaccination of the target population could be considered an important public health measure. We are convinced that it is time for ophthalmologists to take an active role in HZO prevention.
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Affiliation(s)
- Alberto Sánchez-Mellado
- Hospital Universitario Virgen de las Nieves, Av. de las Fuerzas Armadas, 2, 18014 Granada, Spain
| | - Luis Alcaraz-Clemente
- Hospital Universitario Virgen de las Nieves, Av. de las Fuerzas Armadas, 2, 18014 Granada, Spain
| | - Marina Rodríguez-Calvo-de-Mora
- Hospital Regional Universitario de Málaga, Plaza del Hospital Civil, S/N, 29009 Malaga, Spain
- Qvision, Department of Ophthalmology of VITHAS Almería Hospital, 04120 Almería, Spain
- Ophthalmology Department, VITHAS Málaga, 29016 Malaga, Spain
| | | | - Santiago Ortiz-Perez
- Hospital Universitario Virgen de las Nieves, Av. de las Fuerzas Armadas, 2, 18014 Granada, Spain
- Ophthalmology Department, VITHAS Málaga, 29016 Malaga, Spain
| | - Carlos Rocha-de-Lossada
- Hospital Regional Universitario de Málaga, Plaza del Hospital Civil, S/N, 29009 Malaga, Spain
- Qvision, Department of Ophthalmology of VITHAS Almería Hospital, 04120 Almería, Spain
- Ophthalmology Department, VITHAS Málaga, 29016 Malaga, Spain
- Surgery Department, Ophthalmology Area, University of Seville, 41013 Seville, Spain
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Ballesteros-Sánchez A, Gargallo-Martínez B, Gutiérrez-Ortega R, Sánchez-González JM. Eyelid Exfoliation Treatment Efficacy and Safety in Dry Eye Disease, Blepharitis, and Contact Lens Discomfort Patients: A Systematic Review. Asia Pac J Ophthalmol (Phila) 2023; 12:315-325. [PMID: 37042457 DOI: 10.1097/apo.0000000000000607] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 02/06/2023] [Indexed: 04/13/2023] Open
Abstract
PURPOSE To determine the efficacy and safety of eyelid exfoliation treatment in dry eye disease (DED), blepharitis, and contact lens (CL) discomfort patients. METHODS A systematic review that included only full-length randomized controlled studies, reporting the effects of eyelid exfoliation treatment in 2 databases, PubMed and Web of Science, was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses statement. The search period was between October 29, 2022 and December 6, 2022. The Cochrane risk of bias tool was used to analyze the quality of the studies selected. RESULTS A total of 7 studies were included in this systematic review. Eyelid exfoliation treatment influence on DED, blepharitis, and CL discomfort were analyzed in 6, 4, and 2 studies, respectively. Eyelid exfoliation treatment achieved a better improvement than control group interventions in all reported variables. The mean differences between both groups were as follows: Ocular Surface Disease Index score of -5.0 ± 0.9 points, tear breakup time of 0.43 ± 0.2 seconds, ocular surface staining of -1.4 ± 1.5 points, meibomian glands secretions of 1.2 ± 1.1 points, meibomian glands yielding liquid secretion of 0.6 ± 0.3 points, microorganism load of -3.2 ± 4.7 points, and Contact Lens Dry Eye Questionnaire-8 of -2.15 ± 0.1 points. Minimal discomfort (n = 13) and eyelid irritation (n = 2) were the main complications after an eyelid exfoliation treatment. CONCLUSIONS Eyelid exfoliation is a safe and effective treatment that should be indicated for DED, blepharitis, and CL discomfort.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Seville, Spain
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
| | - Beatriz Gargallo-Martínez
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Department of Ophthalmology, Optometry, Otorhinolaryngology and Anatomic Pathology, University of Murcia, Murcia, Spain
| | - Ramón Gutiérrez-Ortega
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Department of Ophthalmology, Optometry, Otorhinolaryngology and Anatomic Pathology, University of Murcia, Murcia, Spain
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25
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Capote-Puente R, Sánchez-González JM, Sánchez-González MC, Bautista-Llamas MJ. Evaluation of Celligent® Biomimetic Water Gradient Contact Lens Effects on Ocular Surface and Subjective Symptoms. Diagnostics (Basel) 2023; 13:diagnostics13071258. [PMID: 37046476 PMCID: PMC10093668 DOI: 10.3390/diagnostics13071258] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/20/2023] [Accepted: 03/26/2023] [Indexed: 03/30/2023] Open
Abstract
This study aimed to evaluate the non-invasive and subjective symptoms associated with Lehfilcon A water gradient silicone hydrogel contact lenses with bacterial and lipid resistance technology. A prospective, longitudinal, single-centre, self-controlled study was conducted among silicone hydrogel contact lens wearers. Non-invasive analysis of the pre-lens tear film was performed using the Integrated Clinical Platform (ICP) Ocular Surface Analyzer (OSA), and the meibomian glands were evaluated with the Cobra® HD infrared meibographer. After 30 days of contact lens wear, the subjects were re-evaluated to determine the changes in conjunctival redness, subjective dry eye disease, tear meniscus height, lipid pattern, and non-invasive break-up time. Results showed that the lipid layer thickness decreased significantly from 2.05 ± 1.53 to 0.92 ± 1.09 Guillon patterns, and the tear meniscus height decreased from 0.21 ± 0.04 to 0.14 ± 0.03. The mean pre-lens non-invasive break-up time (NIBUT) significantly increased from 15.19 ± 9.54 to 25.31 ± 15.81 s. The standard Patient Evaluation of Eye Disease (SPEED) score also decreased from 7.39 ± 4.39 to 5.53 ± 4.83. The results suggest that Lehfilcon A significantly reduced lipid and aqueous tear film volume but improved break-up time and subjective dry eye symptoms.
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Affiliation(s)
- Raúl Capote-Puente
- Optica Area, Vision Research Group (CIVIUS), Department of Physics of Condensed Matter, Faculty of Pharmacy, University of Seville, 41012 Seville, Spain
| | - José-María Sánchez-González
- Optica Area, Vision Research Group (CIVIUS), Department of Physics of Condensed Matter, Faculty of Pharmacy, University of Seville, 41012 Seville, Spain
| | - María Carmen Sánchez-González
- Optica Area, Vision Research Group (CIVIUS), Department of Physics of Condensed Matter, Faculty of Pharmacy, University of Seville, 41012 Seville, Spain
| | - María-José Bautista-Llamas
- Optica Area, Vision Research Group (CIVIUS), Department of Physics of Condensed Matter, Faculty of Pharmacy, University of Seville, 41012 Seville, Spain
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Capote-Puente R, Bautista-Llamas MJ, Sánchez-González JM. Tear Film Dynamics between Low and High Contact Lens Dry Eye Disease Questionnaire (CLDEQ-8) Score with a Lehfilcon A Silicone Hydrogel Water Gradient Contact Lens: A Non-Invasive Methodology Approach. Diagnostics (Basel) 2023; 13:diagnostics13050939. [PMID: 36900083 PMCID: PMC10001148 DOI: 10.3390/diagnostics13050939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/16/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
The purpose of this study is to evaluate the tear film dynamics between individuals with low and high Contact Lens Dry Eye Disease Questionnaire (CLDEQ-8) scores when wearing Lehfilcon A silicone hydrogel water gradient contact lenses. In this study, we implemented a longitudinal, single-location, self-comparison investigation. Variables measured included conjunctival redness, lipid layer thickness, tear meniscus height, first and mean non-invasive break-up time, CLDEQ-8, and standard patient evaluation of eye dryness (SPEED). In the second phase, participants were re-evaluated after 30 days of wearing the contact lenses to assess the tear film wearing the lenses. In a longitudinal comparison by group, we found that lipid layer thickness decreased 1.52 ± 1.38 (p < 0.01) and 0.70 ± 1.30 (p = 0.01) Guillon patterns degrees in the low and high CLDEQ-8 group, respectively. MNIBUT increased in 11.93 ± 17.93 (p < 0.01) and 7.06 ± 12.07 (p < 0.01) seconds. Finally, LOT increased in 22.19 ± 27.57 (p < 0.01) and 16.87 ± 25.09 (p < 0.01). In conclusion, this study demonstrates the effectiveness of Lehfilcon A silicone hydrogel water gradient contact lenses in improving tear film stability and reducing subjective dry eye symptoms in individuals with low and high CLDEQ-8 scores. However, it also led to an increase in conjunctival redness and a decrease in tear meniscus height.
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Capote-Puente R, Eftimov P, Bautista-Llamas MJ, Yokoi N, Sánchez-González JM, Georgiev G. Short-term tear film stability, optical quality and visual performance in two dual-focus contact lenses for myopia control with different optical designs. Ophthalmic Physiol Opt 2023; 43:290-291. [PMID: 36427053 DOI: 10.1111/opo.13076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 11/16/2022] [Accepted: 11/17/2022] [Indexed: 11/27/2022]
Affiliation(s)
- Raúl Capote-Puente
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Sevilla, Spain
| | - Petar Eftimov
- Department of Cytology, Histology and Embryology, Sofia University St Kliment Ohridski, Sofia, Bulgaria
| | | | - Norihiko Yokoi
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | | | - Georgi Georgiev
- Faculty of Physics, Department of Optics and Spectroscopy, Sofia University St Kliment Ohridski, Sofia, Bulgaria
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Sánchez-González MC, Gutiérrez-Sánchez E, Sánchez-González JM, De-Hita-Cantalejo C, Pinero-Rodríguez AM, González-Cruces T, Capote-Puente R. Complications of Small Aperture Intracorneal Inlays: A Literature Review. Life (Basel) 2023; 13:life13020312. [PMID: 36836669 PMCID: PMC9965951 DOI: 10.3390/life13020312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 01/20/2023] [Accepted: 01/21/2023] [Indexed: 01/24/2023] Open
Abstract
Presbyopia can be defined as the refractive state of the eye in which, due to a physiological decrease in the ability to accommodate, it is not possible to sustain vision without fatigue in a prolonged manner, along with difficulty focusing near vision. It is estimated that its prevalence in 2030 will be approximately 2.1 billion people. Corneal inlays are an alternative in the correction of presbyopia. They are implanted beneath a laser-assisted in situ keratomileusis (LASIK) flap or in a pocket in the center of the cornea of the non-dominant eye. The purpose of this review is to provide information about intraoperative and postoperative KAMRA inlay complications in the available scientific literature. A search was conducted on PubMed, Web of Science, and Scopus with the following search strategy: ("KAMRA inlay" OR "KAMRA" OR "corneal inlay pinhole" OR "pinhole effect intracorneal" OR "SAICI" OR "small aperture intracorneal inlay") AND ("complication" OR "explantation" OR "explanted" OR "retired"). The bibliography consulted shows that the insertion of a KAMRA inlay is an effective procedure that improves near vision with a slight decrease in distance vision. However, postoperative complications such as corneal fibrosis, epithelial iron deposits, and stromal haze are described.
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Affiliation(s)
| | | | | | | | | | - Timoteo González-Cruces
- Department of Anterior Segment, Cornea and Refractive Surgery, Hospital La Arruzafa, 14012 Cordoba, Spain
| | - Raúl Capote-Puente
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41012 Seville, Spain
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Borroni D, Bonzano C, Sánchez-González JM, Rachwani-Anil R, Zamorano-Martín F, Pereza-Nieves J, Traverso CE, García Lorente M, Rodríguez-Calvo-de-Mora M, Esposito A, Godin F, Rocha-de-Lossada C. Shotgun metagenomic sequencing in culture negative microbial keratitis. Eur J Ophthalmol 2023:11206721221149077. [PMID: 36617769 DOI: 10.1177/11206721221149077] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
PURPOSE To evaluate the microbiota of culture negative Corneal Impression Membrane (CIM) microbial keratitis samples with the use of shotgun metagenomics analysis. METHODS DNA of microbial keratitis samples were collected with CIM and extracted using the MasterPure™ Complete DNA and RNA Purification Kit (Epicentre). DNA was fragmented by sonication into fragments of 300 to 400 base pairs (bp) using Bioruptor® (Diagenode, Belgium) and then used as a template for library preparation. DNA libraries were sequenced on Illumina® HiSeq2500. The resulting reads were quality controlled, trimmed and mapped against the human reference genome. The unmapped reads were taxonomically classified using the Kraken software. RESULTS 18 microbial keratitis samples were included in the study. Brevundimonas diminuta was found in 5 samples while 6 samples showed the presence of viral infections. Cutibacterium acnes, Staphylococcus aureus, Moraxella lacunata and Pseudomonas alcaligenes were also identified as the presumed putative cause of the infection in 7 samples. CONCLUSIONS Shotgun sequencing can be used as a diagnostic tool in microbial keratitis samples. This diagnostic method expands the available tests to diagnose eye infections and could be clinically significant in culture negative samples.
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Affiliation(s)
- Davide Borroni
- Department of Ophthalmology, Riga Stradins University, Riga, Latvia
| | - Chiara Bonzano
- DiNOGMI, University of Genoa and IRCCS San Martino Polyclinic Hospital, Genoa, Italy
| | | | | | | | | | - Carlo Enrico Traverso
- DiNOGMI, University of Genoa and IRCCS San Martino Polyclinic Hospital, Genoa, Italy
| | | | | | - Alfonso Esposito
- 18470International Centre for Genetic Engineering and Biotechnology, Trieste, Italy
| | - Fernando Godin
- Department of Ophthalmology, Universidad El Bosque, Bogotá, Colombia
| | - Carlos Rocha-de-Lossada
- Qvision, Opththalmology Department, VITHAS Almería Hospital, Almería, Spain.,Ophthalmology Department, VITHAS Málaga, Málaga, Spain.,Hospital Regional Universitario de Málaga, Plaza del Hospital Civil, Málaga, Spain.,Departamento de Cirugía, Universidad de Sevilla, Área de Oftalmología, Doctor Fedriani, Seville, Spain
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Ballesteros-Sánchez A, Gargallo-Martínez B, Sánchez-González MC, Sánchez-González JM. Intense Pulse Light Combined With Low-Level Light Therapy in Dry Eye Disease: A Systematic Review. Eye Contact Lens 2023; 49:8-13. [PMID: 36455215 DOI: 10.1097/icl.0000000000000958] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 09/11/2022] [Indexed: 12/05/2022]
Abstract
OBJECTIVES To evaluate the improvement in symptoms and signs associated with intense pulse light (IPL) combined with low-level light therapy (LLLT) in the treatment of dry eye disease (DED). METHODS A systematic review of full-length original studies reporting the effects of IPL combined with LLLT for DED in two databases, PubMed and Scopus, was performed according to the PRISMA statement. The quality assessment tool for case series studies from the National Heart, Lung, and Blood Institute was used to analyze the quality of the studies selected. RESULTS The search provided a total of 393 articles, of which six were included. Significant decreases in the Ocular Surface Disease Index (OSDI) score, meibomian gland dysfunction (MGD) score, MGD grade, and meiboscore and increases in tear film stability, lipid layer thickness, and loss area of the meibomian gland have been reported. Concerning tear volume, tear meniscus height, and Schirmer test remained unchanged. In relation to tear osmolarity and corneal fluorescein staining, contradictory outcomes were found. CONCLUSIONS Intense pulse light combined with LLLT for the treatment of dry eye improves OSDI, tear film stability, and meibomian gland function; thus, this treatment may be recommended for DED patients due to MGD.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Ophthalmology (A.B.S., B.G.M), Clínica Novovisión, Murcia, Spain; Department of Ophthalmology and Optometry (B.G.M.), University of Murcia, Murcia, Spain; and Department of Physics of Condensed Matter (J.M.S.G., M.C.S.G.), Optics Area, University of Seville, Seville, Spain
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Barrientos RT, Godín F, Rocha-De-Lossada C, Soifer M, Sánchez-González JM, Moreno-Toral E, González AL, Zein M, Larco P, Mercado C, Piedrahita MA. Ophthalmological Approach for the Diagnosis of Dry Eye Disease in Patients with Sjögren's Syndrome. Life (Basel) 2022; 12:life12111899. [PMID: 36431034 PMCID: PMC9692499 DOI: 10.3390/life12111899] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/13/2022] [Accepted: 11/14/2022] [Indexed: 11/17/2022]
Abstract
Dry eye has two basic subdivisions: aqueous deficient dry eye (ADDE), with SS a major cause; and evaporative dry eye (EDE), due to either intrinsic or extrinsic factors. SS is a chronic inflammatory disorder defined by dysfunction of the exocrine glands leading to dry eye and dry mouth. The objective of this article was to carry out a systematic and critical review of several scientific publications on dry eye disease, with the aim of providing general recommendations to distinguish dry eye and its different variants in patients with SS, during the period 1979 to 2020, using search engines for articles indexed in Scopus, Latindex, Scielo, Clinical Trials, Medline, Embase, and Cochrane, allowing the analysis of 132 articles published in indexed journals on the subject of dry eye disease and SS, evidencing its conceptualization, prevalence, risk factors, etiopathogenesis, clinical manifestations, diagnosis, and treatment.
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Affiliation(s)
| | - Fernando Godín
- Department of Ophthalmology, Research and Ocular Health Group, Unbosque, University of El Bosque, Bogota 110111, Colombia
| | - Carlos Rocha-De-Lossada
- Department of Ophthalmology, Qvision, VITHAS Almería Hospital, 04120 Almeria, Spain
- Department of Ophthalmology, Regional Universitary Hospital of Málaga, 18014 Granada, Spain
- Department of Surgery, Ophthalmology Area, University of Seville, 41012 Seville, Spain
- Department of Opthalmology, Vithas Malaga, 29016 Malaga, Spain
| | - Matias Soifer
- Department of Ophthalmology, National Eye Institute, National Institute of Health, Bethesda, MD 20892, USA
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41012 Seville, Spain
- Correspondence:
| | - Esteban Moreno-Toral
- Department of Pharmacy and Pharmaceutical Technology, University of Seville, 41012 Seville, Spain
| | - Ana-Luisa González
- Department of Ophthalmology, Research Department Clínica La Luz, Lima 15046, Peru
| | - Mike Zein
- Department of Ophthalmology, Bascom Palmer Eye Institute, School of Medicine, University of Miami Miller, Miami, FL 33136, USA
| | - Pablo Larco
- Department of Ophthalmology, Bascom Palmer Eye Institute, School of Medicine, University of Miami Miller, Miami, FL 33136, USA
| | - Carolina Mercado
- Department of Ophthalmology, Bascom Palmer Eye Institute, School of Medicine, University of Miami Miller, Miami, FL 33136, USA
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Capote-Puente R, Bautista-Llamas MJ, Manzoni C, Sánchez-González JM. Pre-Lens Tear Meniscus Height, Lipid Layer Pattern and Non-Invasive Break-Up Time Short-Term Changes with a Water Gradient Silicone Hydrogel Contact Lens. Life (Basel) 2022; 12:life12111710. [PMID: 36362865 PMCID: PMC9697334 DOI: 10.3390/life12111710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 10/16/2022] [Accepted: 10/24/2022] [Indexed: 11/16/2022] Open
Abstract
To evaluate pre-lens tear film volume, stability and lipid interferometry patterns with a silicone hydrogel water content contact lens, a novel, noninvasive, ocular-surface-analyzer technology was used. A prospective, longitudinal, single-center, self-control study was performed in daily or monthly replacement silicone hydrogel contact lens wearers. A tear film analysis was achieved with the Integrated Clinical Platform (ICP) Ocular Surface Analyzer (OSA) from SBM System. The subjects were reassessed, with the contact lens, after 30 min of wearing to quantify the volume, stability and lipid pattern of the short-term pre-lens tear film. Lipid layer thickness decreased from 2.05 ± 1.53 to 1.90 ± 1.73 Guillon patterns (p = 0.23). First pre-lens NIBUT decreased from 5.03 ± 1.04 to 4.63 ± 0.89 s (p = 0.01). Mean pre-lens NIBUT significantly increased from 15.19 ± 9.54 to 21.27 ± 11.97 s (p < 0.01). Lid opening time significantly increased from 26.36 ± 19.72 to 38.58 ± 21.78 s (p < 0.01). The silicone hydrogel contact lens with water gradient technology significantly increased the mean pre-lens NIBUT and lid opening time. Lehfilcon A suggested an improvement in contact lens wearers with tear film instability or decreased subjective symptoms of dry eye disease.
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Affiliation(s)
- Raúl Capote-Puente
- Vision Research Group (CIVIUS), Department of Physics of Condensed Matter, Optica Area, University of Seville, 41012 Seville, Spain
| | - María-José Bautista-Llamas
- Vision Research Group (CIVIUS), Department of Physics of Condensed Matter, Optica Area, University of Seville, 41012 Seville, Spain
| | - Caterina Manzoni
- Department of Materials Science, Optics and Optometry Area, University of Milano-Bicocca, 20122 Milan, Italy
| | - José-María Sánchez-González
- Vision Research Group (CIVIUS), Department of Physics of Condensed Matter, Optica Area, University of Seville, 41012 Seville, Spain
- Correspondence:
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Miguel-Escuder L, Rocha-de-Lossada C, Sabater-Cruz N, Sánchez-González JM, Spencer F, Marín-Martínez S, Batlle-Ferrando S, Carreras Castañer X, Torras J, Peraza-Nieves J. Use of Nicergoline as Adjunctive Treatment of Neurotrophic Keratitis in Routine Clinical Practice: A Case Series. Ocul Immunol Inflamm 2022; 30:1926-1930. [PMID: 34637676 DOI: 10.1080/09273948.2021.1976214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
PURPOSE To describe the effectiveness and safety of nicergoline in patients with epithelial corneal defect or corneal ulcer due to neurotrophic keratitis (NK). METHODS A prospective case series review was performed in 14 patients with NK who started treatment with nicergoline as an off-label prescription from January to November 2020. Patients with a epithelial defect or corneal ulcer due to NK were treated with oral nicergoline. RESULTS/SERIAL CASES Complete corneal healing was observed in 10 (71.4%) of the 14 patients after 25.6 ± 26.60 days (range 7-90) with nicergoline. In three (21.5%) patients wound healing was not achieved, and one patient (7.1%) was lost to follow-up. The mean time between diagnosis and the starting of nicergoline was 10.92 ± 8.85 days (0-28). No adverse effects of nicergoline were observed. CONCLUSION Nicergoline as an adjunctive treatment for NK showed a potential use in the healing of epithelial defect in real-life clinical practice.
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Affiliation(s)
- L Miguel-Escuder
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | - C Rocha-de-Lossada
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | - N Sabater-Cruz
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | | | - F Spencer
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | - S Marín-Martínez
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | - S Batlle-Ferrando
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | - X Carreras Castañer
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | - J Torras
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
| | - J Peraza-Nieves
- Hospital Clinic of Barcelona, Clínic Institute of Ophthalmology, University of Barcelona, Barcelona, Spain
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Ballesteros-Sánchez A, De-Hita-Cantalejo C, Sánchez-González MC, Bautista-Llamas MJ, Sánchez-González JM, Gargallo-Martínez B. Choroidal thickness assessment in keratoconus patients treated with cross-linking compared to healthy population. Int Ophthalmol 2022; 43:1185-1192. [PMID: 36138270 PMCID: PMC10113286 DOI: 10.1007/s10792-022-02517-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 09/11/2022] [Indexed: 11/26/2022]
Abstract
PURPOSE To analyze the choroidal thickness between patients with keratoconus undergoing cross-linking treatment and a healthy population, as well as to determine the factors that influence choroidal thickness. METHODS This was an observational, analytical, case-control study that was conducted from February 2021 to June 2021. Choroidal thickness was measured at different locations, including the subfoveal, nasal (1000 μm), temporal (1000 μm), superior (1000 μm) and inferior (1000 μm) locations using a Spectral-domain optical coherence tomography with enhanced depth imaging, which allowed us to obtain horizontal and vertical B-scans centered on the fovea. RESULTS This study included 21 patients with keratoconus (mean age, 21.86 ± 5.28 years) and 28 healthy patients (mean age, 24.21 ± 4.71 years). Choroidal thickness was significantly greater in patients with keratoconus than in healthy patients in each of the following measured locations: subfoveal (P < 0.001); nasal (1000 μm) (P < 0.001), temporal (1000 μm) (P < 0.001), superior (1000 μm) (P < 0.001) and inferior (1000 μm) (P < 0.001) locations. Variables such as age (ρ = - 0.09; P = 0.50) and refraction (ρ = 0.14; P = 0.34) were not found to be associated with choroidal thickness. In a stepwise multiple linear regression, the group was the single variable correlated with choroidal thickness (β = 0.88; P < 0.001). CONCLUSION Choroidal thickness is thicker in keratoconus patients treated with cross-linking than in the healthy population. This finding could be associated with inflammatory choroidal mechanisms in keratoconus patients, but more studies are needed. Age and refractive error do not seem to influence choroidal thickness.
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Affiliation(s)
- Antonio Ballesteros-Sánchez
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Departament of Physics of Condensed Matter, Optics Area, University of Seville, Seville, Spain
| | | | | | | | | | - Beatriz Gargallo-Martínez
- Department of Ophthalmology, Clínica Novovisión, Murcia, Spain
- Department of Ophthalmology, Optometry, Otorhinolaryngology and Anatomic Pathology, University of Murcia, Murcia, Spain
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De-Hita-Cantalejo C, Sánchez-González JM, Silva-Viguera C, Sánchez-González MC. Tweenager Computer Visual Syndrome Due to Tablets and Laptops during the Postlockdown COVID-19 Pandemic and the Influence on the Binocular and Accommodative System. J Clin Med 2022; 11:jcm11185317. [PMID: 36142964 PMCID: PMC9501452 DOI: 10.3390/jcm11185317] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 09/06/2022] [Accepted: 09/08/2022] [Indexed: 01/19/2023] Open
Abstract
The aim of our study was to compare computer visual syndrome (CVS) in a tweenager student population who use tablets and laptops only to play versus CVS in tweenagers who use these digital devices at school to study, in addition to playing. The tests performed were a validated survey for children for the detection of CVS and accommodative and vergence tests. The CVS item questionnaire was divided into four main groups based on questions concerning the following: (I) the digital device usage time, (II) musculoskeletal and ergonomic nature, (III) visual symptoms, and (IV) ocular surface symptoms. The high-demand digital device group showed worse punctuation in all item groups. From the optometric perspective, when the subjects were classified according to the CVS, high-demand participants presented a clear tendency to exophoria with statistically significant differences in distance vision (−1.94 ± 4.48 Δ) and near vision (−5.78 ± 8.62 Δ) (p < 0.01). Our results establish a relationship between the increased use of electronic devices and computer vision syndrome in the preadolescent population. In addition, this situation is related to the presence of visual, accommodative, and binocular dysfunctions that could affect the efficiency of the visual system.
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Pluma-Jaramago I, Rocha-de-Lossada C, Rachwani-Anil R, Sánchez-González JM. Small-aperture intracorneal inlay implantation in emmetropic presbyopic patients: a systematic review. Eye (Lond) 2022; 36:1747-1753. [PMID: 35347289 PMCID: PMC9391325 DOI: 10.1038/s41433-022-02032-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 01/22/2022] [Accepted: 03/14/2022] [Indexed: 11/09/2022] Open
Abstract
Small-aperture corneal inlays, commonly known as KAMRA, are tiny optical devices inserted in the corneal stroma aiming to gain near vision in patients with presbyopia. The purpose of this study was to systematically review case series of small-aperture corneal inlays performed in presbyopic emmetropic patients and to evaluate the visual outcomes of this procedure. This systematic review included 18 articles published between 2011 and 2018, overall studying 2724 eyes from 2691 participants. The mean longest follow-up was 19 months. Results showed that 78.5% of eyes reported an uncorrected near visual acuity of 20/32 or better and 90.50% of eyes achieved an uncorrected distance visual acuity of 20/25 or better. All patients experienced an improvement in uncorrected near visual acuity with a patient satisfaction ranging between 60% and 90%. The highlighted complications were keratocyte activation leading to corneal stromal haze, epithelial growth, iron deposits and poor distance visual acuity. Explantation was carried out in 101 eyes (3.7%) due to distance vision blurriness, development of epithelial microcysts, incorrect implant placement or hyperopic shift changes. KAMRA demonstrated high efficacy. However, safety and satisfaction rates remain unclear. Despite the low explantation rates reported in the literature, some complications were permanent. The results and conclusions should be taken with caution due to the conflict of interest stated in the reviewed articles.
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Affiliation(s)
- Inés Pluma-Jaramago
- Department of Physics of Condensed Matter., Optics Area, University of Seville, Seville, Spain
| | - Carlos Rocha-de-Lossada
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, Granada, Spain
- Department of Ophthalmology, Ceuta Medical Center, Ceuta, Spain
- Department of Ophthalmology (Qvision), Vithas Almería, Almería, Spain
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Sánchez-González MC, Capote-Puente R, García-Romera MC, De-Hita-Cantalejo C, Bautista-Llamas MJ, Silva-Viguera C, Sánchez-González JM. Dry eye disease and tear film assessment through a novel non-invasive ocular surface analyzer: The OSA protocol. Front Med (Lausanne) 2022; 9:938484. [PMID: 36035382 PMCID: PMC9399399 DOI: 10.3389/fmed.2022.938484] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 07/21/2022] [Indexed: 11/18/2022] Open
Abstract
We describe the role of OSA as a new instrument in the study of dry eye, and we recommend a protocol for conducting the tests as well as describe the advantages and disadvantages compared with other instruments. A comparison with other ocular surface devices (Tearscope Plus, Keratograph 5M, anterior-segment ocular coherence tomography, Easy Tear View-Plus, LipiView, IDRA, and LacryDiag) were presented due to manual or automatic procedure and objective or subjective measurements. The purpose of this study was to describe the OSA as new non-invasive dry eye disease diagnostic device. The OSA is a device that can provide accurate, non-invasive and easy-to-use parameters to specifically interpret distinct functions of the tear film. This OSA protocol proposed a lesser to higher non-invasive ocular surface dry eye disease tear film diagnostic methodology. A complete and exhaustive OSA and OSA Plus examination protocol was presented within the subjective questionnaire (Dry Eye Questionnaire 5, DEQ5), limbal and bulbar redness classification (within the Efron grade Scale, interferometry lipid layer thickness (LLT) (according to Guillon pattern), tear meniscus height (manually or automatic), first and mean non-invasive break up time (objective and automatic) and meibomian gland (MG) dysfunction grade and percentage (objective and automatic). The OSA and OSA Plus devices are novel and relevant dry eye disease diagnostic tools; however, the automatization and objectivity of the measurements can be increased in future software or device updates. The new non-invasive devices supposed represent a renewal in the dry eye disease diagnosis and introduce a tendency to replace the classic invasive techniques that supposed less reliability and reproducibility.
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Sánchez-González JM, De-Hita-Cantalejo C, Sánchez-González MC. Hyaluronic Acid and Galacto-Xyloglucan Eyedrop Efficacy in Young-Adult Oral Contraceptive Users of Childbearing Age. J Clin Med 2022; 11:jcm11154458. [PMID: 35956073 PMCID: PMC9369423 DOI: 10.3390/jcm11154458] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/20/2022] [Accepted: 07/27/2022] [Indexed: 01/25/2023] Open
Abstract
To assess the efficacy of 0.4% hyaluronic acid and 0.2% galacto-xyloglucan for the subjective symptoms of dry eye disease and tear film invasive and noninvasive signs in 34 young-adult oral contraceptive users of childbearing age, a prospective, longitudinal, single-blind, clinical study was performed in a population of childbearing-age oral-contraceptive consumers. Subjective dry eye disease questionnaires, and invasive and noninvasive tear film assessments were reported before and after six weeks of hyaluronic acid with galacto-xyloglucan (HA-GX) treatment versus hyaluronic acid alone (HA). HA-GX treatment resulted in a greater decrease in the ocular surface disease index (17.01 ± 11.36 score points, p < 0.01) than the HA variation (11.61 ± 11.18 score points, p < 0.01). The standard patient evaluation of eye dryness also decreased more in the HA-GX group (4.06 ± 5.50 score points, p < 0.01) than in the HA alone group (0.70 ± 3.16, p = 0.21). Regarding noninvasive break-up time (NIBUT), the HA-GX group’s first NIBUT achieved an increase of 1.75 ± 1.16 s, p < 0.01, while the HA-alone group increased by only 0.54 ± 1.01 s, p < 0.01. The HA-GX group’s mean NIBUT reported an increase of 3.72 ± 5.69 s, p < 0.01; however, the HA-alone group achieved 2.19 ± 5.26 s, p = 0.05. Hyaluronic acid in combination with galacto-xyloglucan significantly decreased subjective dry eye disease symptoms and increased first and mean NIBUT compared to hyaluronic acid alone. Galacto-xyloglucan added efficacy in young-adult childbearing-age oral contraceptive users.
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Sánchez-González MC, De-Hita-Cantalejo C, Martínez-Lara C, Sánchez-González JM. Oral isotretinoin for acne vulgaris side effects on the ocular surface: Hyaluronic acid and galacto-xyloglucan as treatment for dry eye disease signs and symptoms. Front Med (Lausanne) 2022; 9:959165. [PMID: 35935781 PMCID: PMC9353322 DOI: 10.3389/fmed.2022.959165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 07/06/2022] [Indexed: 11/23/2022] Open
Abstract
The purpose was to assess the efficacy of 0.4% hyaluronic acid and 0.2% galacto-xyloglucan on the subjective symptoms of dry eye disease and invasive and non-invasive tear film signs in oral isotretinoin for acne vulgaris treatment. A prospective, longitudinal, single-blind, clinical study was performed in oral isotretinoin for the acne vulgaris consumer population. Subjective dry eye disease questionnaires and invasive and non-invasive tear film assessments were reported prior to and after 6 weeks of hyaluronic acid with galacto-xyloglucan (HA-GX) treatment vs. hyaluronic acid alone (HA). Participants in the HA-GX group reported a higher decrease in the ocular surface disease index (17.01 ± 11.36 score points) compared to the variation in participants in the HA group (11.61 ± 11.18 score points). Standard patient evaluation of eye dryness also decreased more in participants in the HA-GX group (4.06 ± 5.50 score points) than in participants who received HA alone (0.70 ± 3.16). Regarding non-invasive break-up time (NIBUT), participants in the HA-GX group first NIBUT achieved an increase of 1.75 ± 1.16 s while participants in the HA-alone group demonstrated an increase of only 0.54 ± 1.01 s. The HA-GX group mean NIBUT increased by of 3.72 ± 5.69 s; however, the value for the HA-alone group was 2.19 ± 5.26 s. Hyaluronic acid in combination with galacto-xyloglucan significantly decreased limbal and bulbar conjunctival redness classification and SPEED test outcomes. The inclusion of galacto-xyloglucan also increased BUT and mean NIBUT values compared to those obtained with hyaluronic acid alone.
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Affiliation(s)
- María Carmen Sánchez-González
- Vision Sciences Research Group (CIVIUS), Department of Physics of Condensed Matter, Optics Area, Pharmacy School, University of Seville, Seville, Spain
- *Correspondence: María Carmen Sánchez-González,
| | - Concepción De-Hita-Cantalejo
- Vision Sciences Research Group (CIVIUS), Department of Physics of Condensed Matter, Optics Area, Pharmacy School, University of Seville, Seville, Spain
| | - Concepción Martínez-Lara
- Department of Nursing, University Hospital Virgen Macarena, Universidad de Sevilla, Seville, Spain
- Department of Nursing, Faculty of Nursing, Physiotherapy and Podiatry, University of Seville, Seville, Spain
| | - José-María Sánchez-González
- Vision Sciences Research Group (CIVIUS), Department of Physics of Condensed Matter, Optics Area, Pharmacy School, University of Seville, Seville, Spain
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Sánchez-González JM, De-Hita-Cantalejo C, Martínez-Lara C, Sánchez-González MC. Lipid, Aqueous and Mucin Tear Film Layer Stability and Permanence within 0.15% Liposome Crosslinked Hyaluronic Acid versus 0.15% Non-Crosslinked Hyaluronic Acid Measured with a Novel Non-Invasive Ocular Surface Analyzer. J Clin Med 2022; 11:jcm11133719. [PMID: 35807004 PMCID: PMC9267243 DOI: 10.3390/jcm11133719] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 06/19/2022] [Accepted: 06/23/2022] [Indexed: 12/04/2022] Open
Abstract
To evaluate the stability and permanence of the liquid film created after the instillation of 0.15% crosslinked hyaluronic acid with liposomes and crocin versus the effect of 0.15% standard hyaluronic acid, a prospective, longitudinal, single-blind, single-center study was conducted in symptomatic populations with a novel noninvasive ocular surface analyzer. Limbal and bulbar redness classification, lipid layer thickness, tear meniscus height, and first and mean noninvasive break-up time (FNIBUT and MNIBUT) were performed before and 30 and 45 min after liposome-crosslinked hyaluronic acid (LCHA) and standard hyaluronic acid (HA) eye drop instillations. LCHA had a higher lipid layer thickness than HA (grades 2.00 ± 0.83 and 1.17 ± 0.63 on the Guillon pattern, respectively). LCHA achieved a better tear meniscus height than HA (0.23 ± 0.02 and 0.21 ± 0.02 mm, respectively). LCHA improved FNIBUT and MNIBUT more than HA (for FNIBUT, 6.30 ± 0.94 and 4.77 ± 0.89 s, respectively. For MNIBUT, 17.23 ± 5.11 and 12.41 ± 4.18 s, respectively). Crosslinking hyaluronic acid with liposomes and crocin significantly increases the permanence and stability of the lipid, aqueous, and mucin tear film layers. In a short-term period, liposome and crosslinked hyaluronic acid achieved better first and mean noninvasive break-up times than standard hyaluronic acid.
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Affiliation(s)
- José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain; (C.D.-H.-C.); (M.C.S.-G.)
- Correspondence: ; Tel.: +34-9554-20861
| | - Concepción De-Hita-Cantalejo
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain; (C.D.-H.-C.); (M.C.S.-G.)
| | - Concepción Martínez-Lara
- Department of Nursing, University Hospital Virgen Macarena, University of Seville, 41009 Seville, Spain;
- Nursing Department, Faculty of Nursing, Physiotherapy and Podiatry, University of Seville, 41009 Seville, Spain
| | - María Carmen Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, Vision Sciences Research Group (CIVIUS), Pharmacy School, University of Seville, 41012 Seville, Spain; (C.D.-H.-C.); (M.C.S.-G.)
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González-Cruces T, Cano-Ortiz A, Sánchez-González MC, Sánchez-González JM. Cataract surgery astigmatism incisional management. Manual relaxing incision versus femtosecond laser-assisted arcuate keratotomy. A systematic review. Graefes Arch Clin Exp Ophthalmol 2022; 260:3437-3452. [PMID: 35713710 DOI: 10.1007/s00417-022-05728-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 04/16/2022] [Accepted: 05/17/2022] [Indexed: 11/28/2022] Open
Abstract
PURPOSE This systematic review aims to compare corneal astigmatism correction in cataract surgery through corneal relaxing incision, manually and femtosecond laser assisted. METHODS The study was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement recommendations. We used PubMed, Scopus, and Web of Science (WOS) as databases from January 2010 to March 30, 2021. Patients with keratoconus, corneal ectasia, and a previous history of eye surgery were excluded because our aim was to analyze only healthy eyes. RESULTS A total of 1025 eyes were evaluated from 946 patients (mean age was 68.90 ± 5.12) in manual incision group articles, while 1905 eyes of 1483 patients (mean age was 65.05 ± 4.57) were evaluated in femtosecond laser arcuate keratotomy (FLAK) articles. The mean uncorrected distance visual acuity (UDVA) was 0.19 ± 0.12 and 0.15 ± 0.05 logMAR for manual incision and FLAK articles, respectively (p = 0.39). The mean correction index (CI) was similar in both groups: 0.77 ± 0.18 in manual incision and 0.79 ± 0.17 in femtosecond laser assisted incision (p = 0.70). Refractive stability was found after 3 months and no serious complications were reported during the follow-up in any group. CONCLUSION Both techniques are safe and moderately effective in corneal astigmatism correction in cataract surgery. FLAK represents a more precise and predictable approach. However, since visual and refractive outcomes appear to be similar in both cases, the cost-benefit analysis is controversial.
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Affiliation(s)
- Timoteo González-Cruces
- Department of Anterior Segment, Cornea and Refractive Surgery, Hospital La Arruzafa, Cordoba, Spain.,Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain
| | - Antonio Cano-Ortiz
- Department of Anterior Segment, Cornea and Refractive Surgery, Hospital La Arruzafa, Cordoba, Spain
| | - María Carmen Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes Street, Seville, Spain.
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García-López C, Gómez-Huertas C, Sánchez-González JM, Borroni D, Rodríguez-Calvo-de-Mora M, Romano V, Rachwani-Anil R, Ramos-López JF, Ortiz-Pérez S, Rocha-de-Lossada C. Opioids and Ocular Surface Pathology; A Literature Review of New Treatments Horizons. J Clin Med 2022; 11:jcm11051424. [PMID: 35268515 PMCID: PMC8911328 DOI: 10.3390/jcm11051424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/02/2022] [Accepted: 03/03/2022] [Indexed: 12/01/2022] Open
Abstract
This review discusses the role of opioids in the corneal surface and the different pathways and therapeutic methods of management. A literature review was performed using PubMed database. For the database search, the main searching words “opioid” and “topical opioid treatment” were used with the descriptors “cornea”, “ocular surface”, “neuropathic corneal pain”, “corneal sensitivity” and “naltrexone”; original scientific articles and reviews were included to achieve the purpose of the review. The endogenous opioid system has relevant functions in the organism, and in daily use, opioids are used as painkillers. However, these drugs may be employed for other indications as opioid pathways have a wide spectrum. The corneal surface for topical treatment is easily accessible, hence sparing the side effects of systemic opioids. Instillation of opioid antagonist substances, such as naltrexone, increases corneal healing rates and stimulates the division of corneal epithelium cells without deleterious effects. The natural modulation of endogenous opioids controls different forms of pain, including inflammatory and neuropathic pain, both in the ocular surface and in the central nervous system. There are diverse methods in controlling pain using opioids, especially in refractory forms. This review attempts to collect the literature about corneal surface and opioid pathways to provide an overview image and a possible direction of the news treatments.
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Affiliation(s)
- Celia García-López
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain; (C.G.-L.); (C.G.-H.); (J.-F.R.-L.); (S.O.-P.); (C.R.-d.-L.)
| | - Carmen Gómez-Huertas
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain; (C.G.-L.); (C.G.-H.); (J.-F.R.-L.); (S.O.-P.); (C.R.-d.-L.)
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, 41004 Seville, Spain
- Correspondence: ; Tel.: +34-955-42-08-61
| | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, LV-1007 Riga, Latvia;
- Cornea Research Unit, ADVALIA Vision, 20145 Milan, Italy
| | - Marina Rodríguez-Calvo-de-Mora
- Department of Ophthalmology, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain;
- Department of Ophthalmology (Qvision), Vithas Almería, 04120 Almería, Spain
| | - Vito Romano
- Department of Eye and Vision Science Ophthalmology, St Paul’s Eye Hospital, Liverpool L7 8XP, UK;
- Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool L69 3BX, UK
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Ophthalmology Clinic, University of Brescia, 25121 Brescia, Italy
| | | | - Juan-Francisco Ramos-López
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain; (C.G.-L.); (C.G.-H.); (J.-F.R.-L.); (S.O.-P.); (C.R.-d.-L.)
| | - Santiago Ortiz-Pérez
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain; (C.G.-L.); (C.G.-H.); (J.-F.R.-L.); (S.O.-P.); (C.R.-d.-L.)
- Department of Surgery, Faculty of Medicine, University of Granada, 18010 Granada, Spain
| | - Carlos Rocha-de-Lossada
- Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain; (C.G.-L.); (C.G.-H.); (J.-F.R.-L.); (S.O.-P.); (C.R.-d.-L.)
- Department of Ophthalmology (Qvision), Vithas Almería, 04120 Almería, Spain
- Department of Ophthalmology, Ceuta Medical Center, 51001 Ceuta, Spain
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Sánchez-González MC, Sánchez-González JM, De-Hita-Cantalejo C. Ocular Surface Impairment After Coronavirus Disease 2019: A Cohort Study. Cornea 2022; 41:e1. [PMID: 34743090 DOI: 10.1097/ico.0000000000002819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Sánchez-González MC, Sánchez-González JM, Gargallo-Martínez B, De-Hita-Cantalejo C. Comparison of the effect of removing bandage contact lens on the days 3 and 5 following photorefractive keratectomy. Int Ophthalmol 2022; 42:1355-1356. [DOI: 10.1007/s10792-021-02148-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 12/17/2021] [Indexed: 11/30/2022]
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Sánchez-González JM, Rocha-de-Lossada C, Borroni D, De-Hita-Cantalejo C, Alonso-Aliste F. Prophylactic corneal crosslinking in myopic small-incision lenticule extraction - Long-term visual and refractive outcomes. Indian J Ophthalmol 2021; 70:73-78. [PMID: 34937212 PMCID: PMC8917579 DOI: 10.4103/ijo.ijo_810_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Purpose: To analyze the efficacy, safety, predictability, and stability in myopic and astigmatic small-incision lenticule extraction (SMILE) with simultaneous prophylactic corneal crosslinking (CXL) in thin corneas. Methods: A total of 48 eyes from 24 patients who underwent myopic and astigmatism SMILE with simultaneous prophylactic CXL were included in this retrospective study. All patients had a 24-month follow-up. A femtosecond laser was performed with VisuMax (Carl Zeiss Meditec). CXL treatment was applied when the predicted stromal thickness was less than 330 μm. Results: The patients’ mean age was 31.58 ± 6.23 years. The previous mean spherical equivalent was − 6.85 ± 1.80 (−9.75 to − 2.00) D. The postoperative mean spherical equivalent was − 0.50 ± 0.26 (−1.00 to + 0.25) D; 60% of the eyes had 20/20 or better; 19% lost one line; 58% were within ± 0.50 D; and 8.3% of the eyes changed 0.50 D or more between 3 and 24 months. Conclusion: Prophylactic CXL with simultaneous SMILE for myopia and astigmatism femtosecond laser surgery technique appears to be partially effective, safe, predictable, and stable after 24 months of follow-up.
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Affiliation(s)
- José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville; Department of Ophthalmology, Tecnolaser Clinic Vision®, Seville, Spain
| | - Carlos Rocha-de-Lossada
- Department of Ophthalmology, (Qvision), Vithas Almeria; Department of Ophthalmology, University Hospital Virgen de las Nieves; Department of Ophthalmology, Ceuta Medical Center, Ceuta, Spain
| | - Davide Borroni
- Department of Ophthalmology, The Veneto Eye Bank Foundation, Venice, Italy; Department of Doctoral Studies, Riga Stradins University, Riga, Latvia
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Pérez-Bartolomé F, Rocha-De-Lossada C, Sánchez-González JM, Feu-Basilio S, Torras-Sanvicens J, Peraza-Nieves J. Anterior-Segment Swept-Source Ocular Coherence Tomography and Scheimpflug Imaging Agreement for Keratometry and Pupil Measurements in Healthy Eyes. J Clin Med 2021; 10:jcm10245789. [PMID: 34945085 PMCID: PMC8706485 DOI: 10.3390/jcm10245789] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 11/30/2021] [Accepted: 12/08/2021] [Indexed: 01/06/2023] Open
Abstract
This study examines agreement between the devices Anterion® and Pentacam HR® used for corneal and pupil measurements in healthy eyes. The parameters compared between the two devices were: anterior Km (D), anterior K2 (D), anterior K1 (D), anterior K1 axis (°), anterior astigmatism (D), anterior K max (D), posterior Km (D), posterior K2 (D), posterior K1 (D), posterior K1 axis (°), posterior astigmatism (D), CCT (µm), thinnest point thickness (µm), thinnest point X-coordinate (mm), thinnest point Y-coordinate (mm), pupil diameter (mm), pupil center-corneal vertex distance (mm) (angle kappa), pupil centroid angle (°), pupil centroid X-coordinate (mm), and pupil centroid Y-coordinate (mm). The Student’s t test for independent samples identified significant differences (p < 0.005) between devices for the measurements anterior and posterior flat K axis, posterior flat K, steep K, and mean K. For these last three measurements, although significant, none of the differences were clinically relevant. Corneal power and thickness measurements except Kf axis showed excellent agreement between Anterion and Pentacam. In a clinical setting we would not recommend the interchangeable use of Pentacam and Anterion for measurement of pupil parameters.
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Affiliation(s)
- Francisco Pérez-Bartolomé
- Department of Ophthalmology, Hospital Universitario Puerta de Hierro, 28222 Majadahonda, Spain;
- Department of Ophthalmology, Clinic Institute of Ophthalmology, Hospital Clinic of Barcelona, University of Barcelona, 08036 Barcelona, Spain; (S.F.-B.); (J.T.-S.); (J.P.-N.)
| | - Carlos Rocha-De-Lossada
- Department of Ophthalmology (Qvision), Vithas Virgen del Mar Hospital, 04120 Almería, Spain;
- Department of Ophthalmology, Hospital Virgen de Las Nieves, 18014 Granada, Spain
- Department of Ophthalmology, Ceuta Medical Center, 51001 Ceuta, Spain
| | - José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, Vision Science Research Group (CIVIUS), Pharmacy Faculty, University of Seville, 41012 Sevilla, Spain
- Correspondence: ; Tel.: +34-955-42-08-61
| | - Silvia Feu-Basilio
- Department of Ophthalmology, Clinic Institute of Ophthalmology, Hospital Clinic of Barcelona, University of Barcelona, 08036 Barcelona, Spain; (S.F.-B.); (J.T.-S.); (J.P.-N.)
| | - Josep Torras-Sanvicens
- Department of Ophthalmology, Clinic Institute of Ophthalmology, Hospital Clinic of Barcelona, University of Barcelona, 08036 Barcelona, Spain; (S.F.-B.); (J.T.-S.); (J.P.-N.)
| | - Jorge Peraza-Nieves
- Department of Ophthalmology, Clinic Institute of Ophthalmology, Hospital Clinic of Barcelona, University of Barcelona, 08036 Barcelona, Spain; (S.F.-B.); (J.T.-S.); (J.P.-N.)
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Duch F, López-Marín I, Alonso-Aliste F, Hernández-Barahona-Campos M, Manito SC, Sánchez-Trancón Á, Cadarso L, Sánchez-González JM, Fernández J. Influence of tomographic and biomechanical corneal indexes on myopic refractive surgery indications: A multicenter study. Eur J Ophthalmol 2021; 32:2630-2637. [PMID: 34751040 DOI: 10.1177/11206721211054725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE To evaluate the influence of corneal tomographic and biomechanical indexes on the refractive technique indication. METHODS A total of 251 eyes from 251 patients interested in refractive surgery were enrolled in this cross-sectional and multicenter study. Previous to the surgeon decision, a preoperative protocol was performed by refractive optometrists, containing four sections: refraction, biometry, corneal tomography and biomechanics. The refractive surgeons made a first decision based only on refraction, biometric and tomographic information. Biomechanical indexes were revealed, and refractive surgeons made a second indication. Additionally, for Laser-Assisted in-situ Keratomileusis cases, the percent tissue altered were calculated. Possible indications were no refractive surgery, photorefractive keratectomy, Laser-Assisted in-situ Keratomileusis or intraocular Collamer lens. RESULTS After the first surgery indication, the distribution was photorefractive keratectomy (47.4%), Laser-Assisted in-situ Keratomileusis (48.2%) while intraocular Collamer lens achieved 2.8%. This proportion changed significantly after the second indication regarding corneal biomechanics and photorefractive keratectomy and Laser-Assisted in-situ Keratomileusis decreased by 24% while intraocular Collamer lens increased 19%. A total of 69 eyes changed the indication (27.5%) and 182 eyes (72.5%) remained unchanged. All indications changes were from photorefractive keratectomy or Laser-Assisted in-situ Keratomileusis to intraocular Collamer lens or no surgery. Indication changes to intraocular Collamer lens were observed in 49 eyes (71%). Tomographic, biomechanical indexes, ablation depth and percent tissue altered achieved statistically significant differences between eyes without and with indication changes (all, P < .01). CONCLUSION New corneal biomechanical indexes could change the indication decision regarding biometric and tomographic data alone. Intraocular Collamer len was the preferred indication for eyes at risk of ectasia or with subclinical keratoconus due to corneal biomechanical parameters.
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Affiliation(s)
- Francesc Duch
- Refractive Surgery Department, 537040Institut Català de Retina, Spain
| | | | | | | | | | | | - Luís Cadarso
- Refractive Surgery Department, Cadarso Clinic, Spain
| | - José-María Sánchez-González
- Refractive Surgery Department, Tecnolaser Clinic Vision, Spain.,Physics of Condensed Matter Department, Optics Area, 16778University of Seville, Spain
| | - Joaquín Fernández
- Refractive Surgery Department, Qvision, 221663Vithas Virgen del Mar Hospital, Spain
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Rocha-de-Lossada C, Sánchez-González JM, Borroni D, Llorens-Bellés V, Rachwani-Anil R, Torras-Sanvicens J, Romano V, Peraza-Nieves J. Chord Mu (µ) and Chord Alpha (α) Length Changes in Fuchs Endothelial Corneal Dystrophy before and after Descemet Membrane Endothelial Keratoplasty (DMEK) Surgery. J Clin Med 2021; 10:jcm10214844. [PMID: 34768364 PMCID: PMC8584337 DOI: 10.3390/jcm10214844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 10/14/2021] [Accepted: 10/19/2021] [Indexed: 11/24/2022] Open
Abstract
This paper will evaluate chord mu and alpha length in patients with Fuchs endothelial corneal dystrophy (FECD) and its changes following Descemet membrane endothelial keratoplasty (DMEK). Patients with FECD that underwent DMEK surgery were included in this retrospective study. Scheimpflug Tomography was carried out in order to calculate chord mu and chord alpha lengths prior to surgery and at 3 and 12 months postoperative. This study included 27 eyes from 27 patients. Significant changes in chord mu were observed within the first three months (from 0.47 ± 0.32 to 0.29 ± 0.21 mm, p < 0.01) and remained stable 12 months postoperative (0.30 ± 0.21 mm, p > 0.05). However, chord alpha remained stable throughout the 12 months post surgery (from 0.53 ± 0.19 to 0.49 ± 0.14 mm, p > 0.05). In addition to the pupillary center distance from the corneal center (from 0.35 ± 0.25 to 0.34 ± 0.20 mm, p > 0.05) also remain stable. In FECD patients undergoing DMEK surgery, chord mu length decreased, and chord alpha length remained stable after 12 months of follow-up.
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Affiliation(s)
- Carlos Rocha-de-Lossada
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic d’Oftalmologia, 08036 Barcelona, Spain; (C.R.-d.-L.); (V.L.-B.); (J.T.-S.); (J.P.-N.)
- Department of Ophthalmology (Qvision), VITHAS Hospital, 04120 Almería, Spain
- Department of Ophthalmology, Hospital Virgen de las Nieves, 18014 Granada, Spain
| | - José-María Sánchez-González
- Department of Physics of Condensed, Optics Area, University of Seville, 41012 Seville, Spain
- Department of Ophthalmology (Tecnolaser Clinic Vision®), Refractive Surgery Centre, 41018 Seville, Spain
- Correspondence:
| | - Davide Borroni
- Department of Doctoral Studies, Riga Stradins University, LV-1007 Riga, Latvia; (D.B.); (V.R.)
- Department of Ophthalmology, Royal Liverpool University Hospital, Liverpool L7 8XP, UK
| | - Víctor Llorens-Bellés
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic d’Oftalmologia, 08036 Barcelona, Spain; (C.R.-d.-L.); (V.L.-B.); (J.T.-S.); (J.P.-N.)
| | | | - Josep Torras-Sanvicens
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic d’Oftalmologia, 08036 Barcelona, Spain; (C.R.-d.-L.); (V.L.-B.); (J.T.-S.); (J.P.-N.)
| | - Vito Romano
- Department of Doctoral Studies, Riga Stradins University, LV-1007 Riga, Latvia; (D.B.); (V.R.)
| | - Jorge Peraza-Nieves
- Department of Ophthalmology, Hospital Clinic de Barcelona Institut Clinic d’Oftalmologia, 08036 Barcelona, Spain; (C.R.-d.-L.); (V.L.-B.); (J.T.-S.); (J.P.-N.)
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Sánchez-González JM, Borroni D, Rachwani-Anil R, Rocha-de-Lossada C. Refractive corneal inlay implantation outcomes: a preliminary systematic review. Int Ophthalmol 2021; 42:713-722. [PMID: 34599717 DOI: 10.1007/s10792-021-02024-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Accepted: 09/22/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE To review all case series of refractive corneal inlay implantation: Flexivue (Presbia, Netherlands), Invue (BioVision, Brügg, Switzerland) and Icolens (Neoptics, Hünenberg, Switzerland) performed in presbyopia patients and to evaluate the reported visual outcomes. In addition, our aim is to provide assessment for complications and to report the satisfaction rates. METHODS PubMed, Web of Science and Scopus databases were consulted using "refractive corneal inlay", "Flexivue Inlay", "Invue Inlay" and "Icolens inlay" as keywords. 147 articles were found, and they were assessed considering the inclusion and exclusion criteria. After filtering, this systemic review included ten articles, published between 2011 and 2020. RESULTS 308 eyes from 308 participants were enrolled in this systematic review. Mean maximum follow-up was 13.9 months. Nine of the ten case series included used femtosecond laser for the corneal pocket creation. Mean pocket depth was 293.75 µm. 77.5% of the eyes reported a postoperative uncorrected near visual acuity of 20/32 or better, and 19.20% of the inlay-implanted eyes achieved an uncorrected distance visual acuity of 20/20 or better. The most prominent complications were halos, pain, photophobia, and poor distance visual acuity. 27 eyes (8.7%) had to be explanted due to complications, such as near-distance spectacle dependence or blurred distance vision. CONCLUSION Refractive corneal inlay outcomes demonstrated high efficacy, safety, and satisfaction rates. Furthermore, it is a reversible technique. However, the findings must be viewed with caution due potential conflict of interest. Further research with higher sample size is needed to validate these findings.
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Affiliation(s)
- José-María Sánchez-González
- Department of Physics of Condensed Matter, Optics Area, University of Seville, Reina Mercedes St., Seville, Spain.
- Department of Ophthalmology and Optometry, Tecnolaser Clinic Vision, Seville, Spain.
| | - Davide Borroni
- Department of Ophthalmology, Fondazione Banca Degli Occhi Del Veneto Onlus, Zelarino, Venezia, Italy
- Department of Doctoral Studies, Riga Stradins University, Riga, Latvia
| | - Rahul Rachwani-Anil
- Department of Ophthalmology, Hospital Regional Universitario de Málaga, Málaga, Spain
| | - Carlos Rocha-de-Lossada
- Department of Ophthalmology, Hospital Virgen de la Nieves, Granada, Spain
- Department of Ophthalmology (Qvision), Vithas Virgen del Mar Hospital, Almería, Spain
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Cano-Ortiz A, Morales P, Sánchez-Ventosa Á, Leiva-Gea I, Membrillo A, Druchkiv V, González-Cruces T, Sánchez-González JM, Beltrán J, Villarrubia A. Aberrometric, Keratometric, and Visual Outcomes After Trans-Epithelial Topography-Guided Phototherapeutic Keratectomy for the Treatment of Irregular Corneas. Clin Ophthalmol 2021; 15:3777-3786. [PMID: 34526763 PMCID: PMC8435478 DOI: 10.2147/opth.s324386] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 08/13/2021] [Indexed: 11/27/2022] Open
Abstract
Purpose To assess the safety, aberrometric and keratometric changes, and stability of trans-epithelial topography-guided phototherapeutic keratectomy (TE-TG-PTK) with mitomycin C (MMC) using the ALLEGRO Topolyzer platform for the treatment of irregular astigmatism. Methods This is a retrospective case series including 57 eyes that underwent TE-TG-PTK + MMC using the ALLEGRO Topolyzer platform for the treatment of irregular astigmatism. CDVA, manifest refraction (MR), keratometry readings, and aberrometry readings were analyzed at 1, 3, 6, and 12 months. Results Causes of corneal irregularity included non-infectious leucoma (n=23), infectious leucoma (n=7), adenoviral keratitis (n=20), corneal haze (n=2), post-penetrant keratoplasty (PKP) (n=1), and others (n=4). Overall, 76% of the eyes (n=40) gained lines of vision; patients gained 1, and 2 or more lines of vision in 76%, and 38% of cases, respectively. Only 1 patient (2%) lost 5 lines of vision. Mean preoperative CDVA (LogMAR) was 0.37 ±0.31 and improved to 0.14 ±0.18 (p<0.001) at final follow-up (12 months). CDVA remained unchanged in 10 eyes (21%). No significant changes were observed in mean keratometry (Kmean) and keratometric astigmatism readings. Regarding aberrometry, only changes in coma proved to be significant 6 months after surgery (P<0.01). No intraoperative/postoperative complications were reported. Conclusion At final follow-up, significant improvements were observed in CDVA and coma. TE-TG-PTK + MMC proved to be an effective and safe procedure for the treatment of corneal irregular astigmatism due to several causes.
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Affiliation(s)
| | - Pablo Morales
- Department of Cataract and Refractive Surgery, Clínica Baviera, Málaga, Spain
| | | | - Isabel Leiva-Gea
- Hospital Regional Universitario de Málaga, Málaga, Spain.,Istituto de Biomedicina de Málaga (IBIMA), Málaga, Spain
| | - Alberto Membrillo
- Instituto de Oftalmología la Arruzafa, Córdoba, Spain.,Universidad de Córdoba, Córdoba, Spain
| | - Vasyl Druchkiv
- University Medical Center Hamburg Eppendorf, Hamburg, Germany.,Department of Research & Development, Clínica Baviera, Valencia, Spain
| | | | | | - Jaime Beltrán
- Department of Research & Development, Clínica Baviera, Valencia, Spain
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