Universidade Federal de São Paulo (Brasil): últimos ingresos
Mostrando ítems 781-800 de 38546
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Identificação de alterações genéticas associadas à patogênese dos carcinomas da tiroide negativos para genes Driver conhecidos: busca de novos marcadores moleculares e compreensão dos processos biológicos
(Universidade Federal de São Paulo (UNIFESP), 2021)Thyroid cancer is currently among the most prevalent neoplasms in both Brazil as in the world and Differentiated Thyroid Carcinoma is its most frequent (around 90% of cases). Differentiated carcinomas can be divided into ... -
Investigação da propagação da inativação do cromossomo x para sequências autossômicas em indivíduos com translocações x-autossomo não equilibradas
(Universidade Federal de São Paulo (UNIFESP), 2021)Background: X-chromosome inactivation (XCI) is an epigenetic mechanism that aims at dosage compensation between males (XY) and females (XX) regarding the expression of X-linked genes. Even though the choice of which X ... -
Papel do cirurgião nas complicações do transplante de células-tronco hematopoiéticas
(Universidade Federal de São Paulo (UNIFESP), 2021)Introduction: Hematopoietic Stem Cell Transplantation (HSCT) is the therapeutic modality used in the treatment of numerous diseases, benign or malignant, hereditary or acquired, and is the intravenous infusion of hematopoietic ... -
Análise metabolômica de marcadores biológicos na saliva de indivíduos com disfunção temporomandibular
(Universidade Federal de São Paulo (UNIFESP), 2021)Objectives: To trace a metabolomic profile of women with temporomandibular disorders (TMD) and to identify possible biomarkers of the disease. Methods: Despite being considered the second most prevalent musculoskeletal ... -
Avaliação de parâmetros cardíacos e respiratórios em fêmeas no modelo murino da Doença de Parkinson induzido pela injeção de 6-hidroxidopamina no estriado
(Universidade Federal de São Paulo (UNIFESP), 2021)In Parkinson’s Disease (PD), beyond the classical motor symptoms, are observed heterogeneous non-motor symptoms due to neurodegeneration of structures beyond the nigroestriatal pathway. Among these non-motor symptoms are ... -
Estudo retrospectivo do efeito analgésico da denervação da articulação sacro-ilíaca por radiofrequência
(Universidade Federal de São Paulo (UNIFESP), 2021)Background and Objectives: Radiofrequency (RF) interventional techniques are indicated for sacroiliac joint (SIJ) when an adequate analgesic effect is not obtained with conservative measures. The primary objective of this ... -
Avaliação da vasculatura retiniana e coriocapilar por meio de angiografia por tomografia de coerência óptica
(Universidade Federal de São Paulo (UNIFESP), 2021)Objective: 1. To evaluate Optical Coherence Tomography Angiography (OCTA) repeatability in healthy patients, patients with diabetic retinopathy, vascular occlusions, macular degeneration and epiretinal membrane. 2. To ... -
Avaliação histológica, ultraestrutural e molecular de córneas com ceratocone e dos efeitos do crosslinking rápido sobre os ceratócitos cultivados em modelo 3D
(Universidade Federal de São Paulo (UNIFESP), 2021)Purpose: Characterize healthy and keratoconus human corneas and keratocytes using histochemical, ultrastructural and molecular analysis and to evaluate the effects of crosslinking treatment at different times on healthy ... -
Avaliação da integridade da via visual e medida objetiva da acuidade visual de resolução de grades pelos potenciais visuais evocados de varredura na baixa de visão inexplicada
(Universidade Federal de São Paulo (UNIFESP), 2021)Objective: To investigate the diagnostic contribution of objectively measured grating visual acuity (GVA) by sweep visual evoked potentials (SVEP) along with visual pathway integrity assessed by pattern-reversal visual ... -
External factors related to hand dexterity analyzed by an ophthalmic microsurgical simulator: principles for improving skills in vitreoretinal surgery
(Universidade Federal de São Paulo (UNIFESP), 2021)Objective. Study 1: to assess the novice vitreoretinal surgeons’ performance after combined caffeine and β-blocker (propranolol) exposure. Study 2: to analyze the novice vitreoretinal surgeons’ performance after caffeine, ... -
Tumores associados à epilepsia de longa duração do lobo temporal: parâmetros clínicos, neurofisiológicos, de neuroimagem, histopatológicos e prognóstico cirúrgico
(Universidade Federal de São Paulo (UNIFESP), 2021)Low-grade neoplasms of the central nervous system are the most common solid tumors found in childhood and among children under 19 years old and represent an essential etiological group of epilepsy refractory to clinical ... -
Avaliação das proteínas Klotho e FGF-23 no líquido cefalorraquidiano em pacientes com narcolepsia
(Universidade Federal de São Paulo (UNIFESP), 2021)Objective: To explore the status of concentration of soluble α-klotho, phosphorus, and intact fibroblast growth factor 23 (FGF23) in cerebrospinal fluid (CSF) of patients with narcolepsy and compare with the levels in the ... -
Perguntas e respostas em cirurgia do ombro
(Universidade Federal de São Paulo (UNIFESP), 2021)Introduction: Medical knowledge has progressively advanced throughout history to the current point of subspecialties, procedures dedicated to the detailed care of diseases and medicine has acquired the status of science ... -
Anastomose biliar com ou sem tubo em t durante transplante hepático em adultos: revisão sistemática e metanálise
(Universidade Federal de São Paulo (UNIFESP), 2021)Introduction: In liver transplantation, biliary complications, especially leaks/fistulas and stenosis, remain the main causes of surgical morbidity (5% to 35%) and mortality (10% to 60%). The end-to-end choledochocholedocostomy ... -
Caracterização radiológica de pacientes esqueleticamente imaturos com lesão do ligamento cruzado anterior
(Universidade Federal de São Paulo (UNIFESP), 2021)Patients with immature skeleton, which creates a need for greater knowledge of the factors associated with this injury in this population. Purpose: Our hypothesis is that changes in anatomical measurements of the knee in ... -
Ceratocone, crosslinking e fatores moduladores da biomecânica da córnea
(Universidade Federal de São Paulo (UNIFESP), 2021)Objectives This thesis aims to present new perspectives involving the corneal biomechanical properties and to optimize the application of corneal crosslinking (CXL) in the treatment of keratoconus (KC). Secondary objectives ... -
Idealização, desenvolvimento e testes de capas para auxiliar na identificação de frascos de colírios
(Universidade Federal de São Paulo (UNIFESP), 2021)Purpose: To describe the process of idealizing, developing and testing the acceptance and effectiveness of a prototype of sleeves to help identify eye drop bottles, reduce the risk of misidentification and increase the ... -
Transplante de córnea: tendências e impacto da pandemia de Covid-19
(Universidade Federal de São Paulo (UNIFESP), 2021)Objectives: The present thesis aims at evaluating trends of keratoplasty techniques usage at a tertiary center in Brazil, and to study factors that can impact corneal transplant (CT) usage among corneal surgeons, such as ... -
Modelo e metodologia para o ensino de oftalmoscopia direta e sua aplicação no desenvolvimento de algoritmos para interpretação de imagens oftalmológicas
(Universidade Federal de São Paulo (UNIFESP), 2021)Objective: Develop methods to improve eye care, with a new model and teaching methodology for the study of direct ophthalmoscopy and development of new technologies for data and image analysis. Method: After studying the ... -
Intervenções farmacológicas na prevenção do tromboembolismo venoso em pacientes submetidos a cirurgia bariátrica: uma revisão sistemática
(Universidade Federal de São Paulo (UNIFESP), 2021)Objectives: To evaluate the effectiveness and safety of pharmacological substances in the primary prevention of venous thromboembolism in individuals undergoing bariatric surgery, through a Cochrane systematic review. ...