Rossen Mihaylov Hazarbassanov
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View article: Prevalence and Risk Factors of Dry Eye Disease in an Ophthalmological Center in Southern Brazil
Prevalence and Risk Factors of Dry Eye Disease in an Ophthalmological Center in Southern Brazil Open
Purpose: To determine the prevalence of Dry Eye Disease (DED) and its possible risk factors in the population of Rio Grande do Sul, Brazil. Methods: A cross-sectional study was carried out through the patients who were referred to ophthalm…
View article: Evaluation of Meibomian gland dysfunction using meibography in patients with xeroderma pigmentosum
Evaluation of Meibomian gland dysfunction using meibography in patients with xeroderma pigmentosum Open
In the final model, age, xeroderma pigmentosum profile, previous cancer, and clinical alterations on the eyelid correlated with a meiboscore of ≥2. Meibomian gland dysfunction was common in patients with xeroderma pigmentosum, mainly in th…
View article: Keratoconus Detection-based on Dynamic Corneal Deformation Videos Using Deep Learning
Keratoconus Detection-based on Dynamic Corneal Deformation Videos Using Deep Learning Open
View article: A Deep Feature Fusion of Improved Suspected Keratoconus Detection with Deep Learning
A Deep Feature Fusion of Improved Suspected Keratoconus Detection with Deep Learning Open
Detection of early clinical keratoconus (KCN) is a challenging task, even for expert clinicians. In this study, we propose a deep learning (DL) model to address this challenge. We first used Xception and InceptionResNetV2 DL architectures …
View article: Relação entre neuroinflamação, biomarcadores e atividade física na prevenção da doença de Alzheimer
Relação entre neuroinflamação, biomarcadores e atividade física na prevenção da doença de Alzheimer Open
A incidência da Doença de Alzheimer (DA) vem crescendo devido ao processo de transição demográfica, que resultou alterações no perfil epidemiológico das doenças crônico degenerativas. Há evidências que sugerem a importância da atividade fí…
View article: ANÁLISE E DESCRIÇÃO DE PLANO TERAPEUTICO SINGULAR A GESTANTE ADOSLESCÊNTE PORTADORA DE TRANSTORNO DE BORDERLINE
ANÁLISE E DESCRIÇÃO DE PLANO TERAPEUTICO SINGULAR A GESTANTE ADOSLESCÊNTE PORTADORA DE TRANSTORNO DE BORDERLINE Open
Introdução: O caso analisado trata-se da adolescente R.T.A, 18 anos, gestante (Primeira Gestação), 0 partos anteriores, gravidez não planejada, portadora de transtorno de Borderline, transtorno de ansiedade generalizado, sendo considerado …
View article: O IMPACTO COMPORTAMENTAL E O PREJUÍZO NA SAÚDE DO IDOSO POR USO ABUSIVO DE ALCÓOL
O IMPACTO COMPORTAMENTAL E O PREJUÍZO NA SAÚDE DO IDOSO POR USO ABUSIVO DE ALCÓOL Open
O transtorno por uso abusivo de álcool é um grave problema de saúde pública e no Brasil é apontada como a terceira condição psiquiátrica mais frequente nessa população, vindo depois da demência e da depressão. Além disso, o uso indiscrimid…
View article: A Hybrid Artificial Intelligence Model for Detecting Keratoconus
A Hybrid Artificial Intelligence Model for Detecting Keratoconus Open
Machine learning models have recently provided great promise in diagnosis of several ophthalmic disorders, including keratoconus (KCN). Keratoconus, a noninflammatory ectatic corneal disorder characterized by progressive cornea thinning, i…
View article: Prevalence and risk factors for dry eye disease: the Sao Paulo dry eye study
Prevalence and risk factors for dry eye disease: the Sao Paulo dry eye study Open
Purpose: To estimate the prevalence and risk factors of dry eye disease symptoms and clinical diagnoses in Sao Paulo city, state of Sao Paulo, Brazil. Methods: A total of 582 participants over 18 years old, living in the east zone of Sao P…
View article: Prevalence and risk factors for dry eye disease: the Sao Paulo dry eye study
Prevalence and risk factors for dry eye disease: the Sao Paulo dry eye study Open
Dry eye disease prevalence in Sao Paulo city is higher in women than in men. Age and hypertension were stronger risk factors of dry eye disease for women, while eye drops use was a significant indicator of dry eye disease for both sexes.
View article: Prevalence and risk factors for dry eye disease: the Sao Paulo dry eye study
Prevalence and risk factors for dry eye disease: the Sao Paulo dry eye study Open
Purpose: To estimate the prevalence and risk factors of dry eye disease symptoms and clinical diagnoses in Sao Paulo city, state of Sao Paulo, Brazil. Methods: A total of 582 participants over 18 years old, living in the east zone of Sao P…
View article: O GENOGRAMA COMO MÉTODO DE IDENTIFICAÇÃO DE RISCOS EM FAMÍLIA ATENDIDA PELA USAFA NOÊMIA EM PRAIA GRANDE - SP
O GENOGRAMA COMO MÉTODO DE IDENTIFICAÇÃO DE RISCOS EM FAMÍLIA ATENDIDA PELA USAFA NOÊMIA EM PRAIA GRANDE - SP Open
O genograma é a ferramenta mais importante para obter informações acerca do indivíduo e sua família. O uso desse instrumento é importante na compreensão do contexto nuclear em que os processos saúde/ doença ocorrem. O objetivo geral deste …
View article: A Hybrid Deep Learning Construct for Detecting Keratoconus From Corneal Maps
A Hybrid Deep Learning Construct for Detecting Keratoconus From Corneal Maps Open
Deep learning can detect KCN from non-invasive corneal images with high accuracy, suggesting potential application in research and clinical practice to identify KCN.
View article: Expert Performance in Visual Differentiation of Bacterial and Fungal Keratitis
Expert Performance in Visual Differentiation of Bacterial and Fungal Keratitis Open
View article: A hybrid deep learning framework for keratoconus detection based on anterior and posterior corneal maps.
A hybrid deep learning framework for keratoconus detection based on anterior and posterior corneal maps. Open
View article: Evaluation of keratoconus detection from elevation, topography and pachymetry raw data using machine learning
Evaluation of keratoconus detection from elevation, topography and pachymetry raw data using machine learning Open
View article: Detecting keratoconus severity from corneal data of different populations with machine learning
Detecting keratoconus severity from corneal data of different populations with machine learning Open
View article: Association between visual field damage and corneal structural parameters
Association between visual field damage and corneal structural parameters Open
View article: Keratoconus Severity Detection From Elevation, Topography and Pachymetry Raw Data Using a Machine Learning Approach
Keratoconus Severity Detection From Elevation, Topography and Pachymetry Raw Data Using a Machine Learning Approach Open
Keratoconus (KCN) is an eye condition that affects the cornea. The main objective of this study is to evaluate the accuracy of keratoconus detection from corneal parameters including elevation, topography and pachymetry using machine learn…
View article: Frequency and causes of visual impairment and blindness in patients with Xeroderma Pigmentosum in Brazil
Frequency and causes of visual impairment and blindness in patients with Xeroderma Pigmentosum in Brazil Open
View article: Topical Osmoprotectant for the Management of Postrefractive Surgery-Induced Dry Eye Symptoms: A Randomised Controlled Double-Blind Trial
Topical Osmoprotectant for the Management of Postrefractive Surgery-Induced Dry Eye Symptoms: A Randomised Controlled Double-Blind Trial Open
Background . Dry eye disease (DED) is one of the most common complications following refractive surgery. Purpose . Evaluate the efficacy of an osmoprotective eye drop (Optive®) for the management of induced DED in refractive surgery patien…
View article: The effects of riboflavin and ultraviolet light on keratocytes cultured in vitro
The effects of riboflavin and ultraviolet light on keratocytes cultured in vitro Open
Purpose: To culture quiescent human keratocytes and evaluate the effects of ultraviolet light and riboflavin on human corneal keratocytes in vitro. Methods: Keratocytes were obtained from remaining corneoscleral ring donor corneas previous…
View article: The effects of riboflavin and ultraviolet light on keratocytes cultured in vitro
The effects of riboflavin and ultraviolet light on keratocytes cultured in vitro Open
Keratocytes can be successfully cultured in vitro and characterized by immunofluorescence using lumican. MTT colorimetric assays, and Hoechst 33342, and propidium iodide staining demonstrated a higher rate of cell death in cells cultured w…