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Photodiagnosis and Photodynamic Therapy
Scopus
ISSN 1572-1000 · Elsevier · 964 artikel di indeks
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Artikel Jurnal
Hemoporfin photodynamic therapy affects secretion, uptake, and function of human umbilical vein endothelial cell-derived exosomes via apoptosis and autophagy
Background: Hemoporfin photodynamic therapy (HMME-PDT) is a safe and effective treatment for port-wine stains (PWS). Exosomes play a crucial role in intercellular communication. However, the involvement of exosomes in the anti-vascular effects of HMME-PDT remains unclear. This study aims to…
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Artikel Jurnal
Anterior segment structural changes across myopia severity and their association with myopia progression: A large-scale clinical analysis
Objective: This study aims to investigate the variations in anterior segment parameters among patients with different degrees of myopia and explore their impact on myopia progression. Methods: A retrospective analysis was conducted on ocular parameters of 4392 patients who underwent myopia…
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Scleral iontophoresis for targeted lutein delivery in intermediate stage dry AMD: Is this a new frontier in age macular degeneration?
Objectives: To evaluate the retinal morphofunctional changes in patients with stage 2 age-related macular degeneration (AMD) following scleral iontophoresis for lutein delivery, and to assess its safety. Methods: In this prospective, non-randomized, single-arm pilot study, 30 stage 2 AMD patients…
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3D analysis of age-related compensation of retinal capillary plexuses in normal population via wide-field volume-mode SS-OCTA: Focus on interlayer connecting branches
Purpose: To explore the age-related compensatory features of retinal capillary plexuses (RCP) in normal people, with emphasis on the role of interlayer connecting branches. Methods: Wide-field volume-mode swept-source optical coherence tomography angiography (SS-OCTA) B-scans of 3 × 3 mm and 12×12…
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Artikel Jurnal
Cutaneous leishmaniasis successfully treated with photodynamic therapy: a case series
Background: Cutaneous leishmaniasis (CL) is a parasitic skin disease caused by Leishmania spp., transmitted through infected sandflies. It manifests with lesions ranging from self-healing papules to chronic ulcerative plaques, depending on the parasite species and host immunity. Current treatments…
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Artikel Jurnal
Effect of photodynamic therapy on postoperative pain after pulpectomy in paediatric patients under general dental anaesthesia: A randomised controlled trial
Objective: This study aimed to evaluate the analgesic effect of photodynamic therapy (PDT) on post-endodontic pain (PEP) in paediatric patients after pulpectomy under dental general anaesthesia (DGA) compared to conventional treatment. Methods: A double-blind, randomised, parallel-controlled…
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Artikel Jurnal
Effects of low-level LED red-light therapy on axial elongation in hyperopic children: A bidirectional cohort study
Purpose: To investigate whether low-level LED red-light therapy promotes axial elongation in hyperopic children. Methods: This bidirectional cohort study included 201 hyperopic children aged 4 -13 years. Participants were divided into two groups: the LED group (n = 51), who received low-level LED…
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Artikel Jurnal
Axial and choroidal changes as key predictors of myopia control in red-light therapy: Evidence from machine learning models
Background: Repeated low-level red-light (RLRL) therapy has emerged as a promising non-invasive intervention for myopia control. However, the predictive factors underlying its efficacy remain insufficiently explored. Methods: This multicenter cohort study included 538 pediatric patients who…
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The impact of BMI on myopia incidence in Chinese children
Purpose: This research explored the relationship between body mass index (BMI) and myopia in China. Design: Retrospective cohort study. Methods: This retrospective study included 9054 participants from Bengbu, China, from the years 2022 to 2024. The data included age, gender, spherical equivalent…
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Association of insulin therapy with diabetic retinopathy in type 2 diabetes: A cross-sectional analysis from the Beichen Eye Study
Purpose: To describe and investigate the associations between different glucose-lowering management and diabetic retinopathy (DR). Methods: Our study was a cross-sectional analysis. By comparing different glucose-lowering management methods, we aim to explore their impact on the occurrence of…
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Artikel Jurnal
Effects of laughter exercise on intraocular pressure, Schlemm’s canal and chorioretinal parameters in healthy adults
Purpose: This study investigated the effects of laughter exercise on IOP, anterior and posterior segment parameters in healthy adults. Methods: This study involved 23 healthy adults who underwent baseline and post-intervention measurements of IOP and ocular structures. Using swept-source…
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Artikel Jurnal
Does metabolic dysfunction-associated steatotic liver disease affect the ocular circulation?
Purpose: To evaluate the choroidal thickness (CT), central retinal artery (CRA), ophthalmic artery (OA), internal carotid artery (ICA) and common carotid artery (CCA) hemodynamic parameters and the carotid intima-media thickness (CIMT) in patients with metabolic dysfunction-associated steatotic…
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Artikel Jurnal
Enhanced in vitro photodynamic therapy for triple-negative breast cancer by pheophorbide a-encapsulated chitosan-tripolyphosphate nanoparticles
Triple-negative breast cancer (TNBC) is a highly aggressive subtype of breast cancer. Current treatment strategies typically involve surgical resection and chemotherapy, both of which are often associated with significant adverse effects. As an alternative, photodynamic therapy (PDT) offers a…
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Artikel Jurnal
Enhanced reactive oxygen species generation using photonic platforms containing polyethylene glycol hydrogel doped with a photosensitizer for photodynamic therapy
This work presents the design and analysis of a symmetric one-dimensional photonic crystal incorporating a polyethylene glycol hydrogel doped with porphyrin derivatives (TBPP, TMPP, TPP, TCPP, and TAPP) for enhancing reactive oxygen species generation in photodynamic therapy. The photonic structure…
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Monte Carlo-based estimation of NIR-PDT efficacy with and without breast compression in early-stage breast cancer
Introduction: Near-infrared photodynamic therapy (NIR-PDT) for early-stage breast cancer has attracted attention and it suggests that the depth of the tumor from the skin surface significantly affects treatment efficacy, with shallower tumors responding more effectively to therapy. Therefore…
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Artikel Jurnal
Association between ABO and Rh blood groups and choroidal structural parameters in adult population
Background: The ABO and Rh blood group systems have been associated with various systemic and ocular diseases. The choroid, as the most vascularized ocular structure, plays a critical role in retinal health. The choroidal vascularity index (CVI) has emerged as arobust metric for evaluating…
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Artikel Jurnal
Increased choroidal stromal volume and altered choriocapillaris perfusion in neovascular AMD: An SS-OCTA association study
Purpose: This study aimed to characterize quantitative choroidal metrics using swept-source optical coherence tomography angiography (SS-OCTA) across different stages associated with neovascular age-related macular degeneration (nAMD) and to identify structural and vascular associations. Methods…
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Differences in epiretinal macrophage-like cells and associated retinochoroidal changes between multifocal choroiditis and punctate inner choroidopathy observed using widefield optical coherence tomography angiography
Purpose: To investigate the features of epiretinal macrophage-like cells (eMLC) and retinochoroidal parameters in multifocal choroiditis (MFC) and punctate inner choroidopathy (PIC) by using widefield optical coherence tomography angiography (WF-OCTA). Methods: This retrospective cross-sectional…