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Resultados 5976-5995 de 10592
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Intra- and interobserver reliability of a modified distraction test based on digital images to assess lower eyelid horizontal tension
(2021) [Artigo de periódico]Purpose: Inferior eyelid laxity is classically evaluated using "snap-back" and "distraction" tests. This study aimed to assess the reproducibility of the technique used to indirectly quantify the horizontal tension in the ... -
Intra- and interobserver reproducibility of pancreatic perfusion by computed tomography
(2019) [Artigo de periódico]The aim of this study was to measure intra- and interobserver agreement among radiologists in the assessment of pancreatic perfusion by computed tomography (CT). Thirty-nine perfusion CT scans were analyzed. The following ... -
Intracranial extra-axial hemangioma in a newborn : a case report and literature review
(2016) [Artigo de periódico]Congenital hemangiomas are benign vascular tumors, and the intracranial counterpart was described in very few cases. Case Description: A newborn presented with an intracranial tumor associated with an arachnoid cyst, ... -
Intragenic variants in the SMN1 gene determine the clinical phenotype in 5q spinal muscular atrophy
(2020) [Artigo de periódico]Objective: The aim of the study was to report the proportion of homozygous and compound heterozygous variants in the survival motor neuron 1 (SMN1) gene in a large population of patients with spinal muscular atrophy (SMA) ... -
Intramuscular 30% polymethylmethacrylate (PMMA) implants in a non-protein vehicle : an experimental study in rats =Implante intramuscular de polimetilmetacrilato (PMMA) 30%, associado a veículo não-proteico : estudo experimental em ratos
(2011) [Artigo de periódico]Introduction: In the present study, the stability and biocompatibility of a 30% polymethylmethacrylate (PMMA) filling material implanted in the masseter muscle of rats were investigated according to the cytologic characteristics ... -
Intramuscular electrical stimulus potentiates the motor cortex modulation effects on pain and descending inhibitory systems in knee osteoarthritis : a randomized, factorial, sham-controlled study
(2019) [Artigo de periódico]Background: Neuroplastic changes in nociceptive pathways contribute to severity of symptoms in knee osteoarthritis (KOA). A new look at neuroplastic changes management includes modulation of the primary motor cortex by ... -
Intraocular pressure in very low birth weight preterm infants and its association with postconceptional age
(2013) [Artigo de periódico]OBJECTIVE: To evaluate intraocular pressure in very low birth weight preterm infants and correlate it with postconceptional age. METHODS: The intraocular pressure in a prospective cohort of very low birth weight premature ... -
Intraoperative frozen section performance for thyroid cancer diagnosis
(2022) [Artigo de periódico]Objective: A primary medical relevance of thyroid nodules consists of excluding thyroid cancer, present in approximately 5% of all thyroid nodules. Fine-needle aspiration biopsy (FNAB) has a paramount role in distinguishing ... -
Intraoperative neuropsychological assessment in brain tumors ressection located at eloquent areas - Is it ethical not considering “awake surgery”?
(2014) [Artigo de periódico]Resumo não disponível -
Intraperitoneal exposure to nano/microparticles of fullerene (C60) increases acetylcholinesterase activity and lipid peroxidation in adult zebrafish (danio rerio) brain
(2013) [Artigo de periódico]Even though technologies involving nano/microparticles have great potential, it is crucial to determine possible toxicity of these technological products before extensive use. Fullerenes C60 are nanomaterials with unique ... -
Intra-Rater (live vs. video assessment) and inter-rater (expert vs. novice) reliability of the test of gross motor development : third edition
(2021) [Artigo de periódico]The Test of Gross Motor Development (TGMD) is one of the most common tools for assessing the fundamental movement skills (FMS) in children between 3 and 10 years. This study aimed to examine the intra-rater and inter-rater ... -
Intrauterine ductus arteriosus constriction : analysis of a historic cohort of 20 cases
(2003) [Artigo de periódico]Objective To describe the relative incidence, presentation, and evolvement of fetuses with early ductus constriction. Methods Twenty fetal echocardiograms indicating ductus constriction were reviewed in a population ... -
Intravenous vs intraperitoneal mesenchymal stem cells administration : what is the best route for treating experimental colitis?
(2014) [Artigo de periódico]AIM: To investigate the therapeutic effects of mesenchymal stem cells (MSCs) transplanted intraperitoneally and intravenously in a murine model of colitis. METHODS: MSCs were isolated from C57BL/6 mouse adipose tissue. MSC ... -
Intravitreal neurodegenerative and inflammatory mediators in proliferative diabetic retinopathy
(2019) [Artigo de periódico]Purpose: To compare the intravitreal concentrations of cellular mediators involved in neurodegeneration, inflammation, and angiogenesis in patients with proliferative diabetic retinopathy and other vitreoretinal diseases. ... -
Intravitreal ranibizumab as a primary or a combined treatment for severe retinopathy of prematurity
(2015) [Artigo de periódico]Purpose: The aim of the study was to assess the outcomes of severe retinopathy of prematurity (ROP) in zone I or posterior zone II treated with intravitreal ranibizumab (IVR) as monotherapy or combined treatment with laser ... -
Invasive Aspergillus flavus sinusitis : case report in a patient with biphenotypic acute leukemia
(2009) [Artigo de periódico] -
Inventário de expectativas de resultados em usuários de crack (IERUC) : construção e validação
(2012) [Artigo de periódico]Objetivos: Desenvolver e validar uma escala que avalie as expectativas de resultados em usuários de crack internados. Método: Estudo transversal, com amostra por conveniência. Inicialmente os itens do IERUC surgiram de ... -
Investigação comparativa da atividade antimicrobiana de Mikania hirsutissima dc. (compositae) e Micrograma vacinifolia (Langsd. et Fisch.) Copel (Polipodiaceae)
(1989) [Artigo de periódico]Os extratos alcoólico e aquoso de M. hirsutissima e M. vaccinifolia foram avaliados para uma possível atividade antimicrobiana contra microorganismos Gram+ e Gram-. Somente os extratos de M. hirsutissima mostraram uma ... -
Investigação da atividade antimicrobiana do óleo volátil de espécies da família Myrtaceae
(1998) [Artigo de periódico]Óleos voláteis de folhas frescas de espécies pertencentes a família Myrtaceae, de ocorrência no sul do Brasil, obtidos por extração através de destilação por arraste de vapor foram avaliados quanto à sua atividade ... -
Investigação da presença de efedrinas em ephedra tweediana fisch & c. a. meyer e em e. triandra tul. (ephedraceae) coletadas em Porto Alegre/RS
(2008) [Artigo de periódico]Amostras de Ephedra tweediana Fisch & C.A. Meyer, coletadas de populações nativas da Reserva Biológica do Lami José Lutzenberger (Porto Alegre, RS, Brasil), e amostras de Ephedra triandra Tul., obtidas de plantas cultivadas ...