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Resultados 11173-11192 de 11643

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    • Thumbnail

      Úlcera de pressão 

      Bercini, Rossana Rosa; Brambila, Marcia Ivani; Jansen, Melânia Maria; Menegon, Dóris Baratz (2007) [Artigo de periódico]
    • Ultra-processed foods, incident overweight and obesity, and longitudinal changes in weight and waist circumference : the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil) 

      Canhada, Scheine Leite; Luft, Vivian Cristine; Giatti, Luana; Duncan, Bruce Bartholow; Chor, Dora; Fonseca, Maria de Jesus Mendes da; Matos, Sheila Maria Alvim de; Molina, Maria Del Carmen Bisi; Barreto, Sandhi Maria; Levy, Renata Bertazzi; Schmidt, Maria Inês (2020) [Artigo de periódico]
      Objective: To evaluate the association of ultra-processed food (UPF) consumption with gains in weight and waist circumference, and incident overweight/obesity, in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil) ...
    • A ultra-sonografia no diagnóstico de estenose hipertrófica de piloro : relato de cinco casos 

      Maciel, Antonio Carlos; Muller, Carla; Mello, Elza Daniel de; Silveira, Themis Reverbel da (1994) [Artigo de periódico]
      A estenose hipertrófica do pilara é uma causa comum de desnutrição e desidratação no período neonatal devido aos vômitos intensos que determina (1). A história clínica e o exame físico muitas vezes são esclarecedores. ...
    • Ultrasonographic and resistance index evaluation of nails in psoriatic arthritis, psoriasis, and control groups : a cross-sectional study 

      Rossi, Samanta Daiana de; Mendonça, José Alexandre; Palominos, Penelope Esther; Kohem, Charles Lubianca; Cestari, Tania Ferreira; Chakr, Rafael Mendonça da Silva (2021) [Artigo de periódico]
      Background: Nail psoriasis occurs frequently in patients with psoriatic disease, it can lead to functional impairment, pain, discomfort, decreased quality of life and can also be a predictor for the development of arthritis. ...
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      Ultrasonographic determination of goiter prevalence in southern Brazilian schoolchildren 

      Lisboa, Hugo Roberto Kurtz; Gross, Jorge Luiz (2002) [Artigo de periódico]
      The aim of the present study was to estimate the prevalence of goiter in schoolchildren in a formerly iodine-deficient region in southern Brazil by assessing the relationship between body surface area (m2) and thyroid ...
    • Ultrasound findings of pubertal development in girls with cystic fibrosis and their association with clinical outcomes and Tanner staging 

      Lopes, Paula de Souza Dias; Machado, Sandra Helena; Lucena, Iara Regina Siqueira; Marostica, Paulo José Cauduro (2021) [Artigo de periódico]
      Objective: Patients with cystic fibrosis (CF) have a high incidence of pubertal and growth delay. In girls with CF, pubertal delay has an important psychological impact. Still, only a few studies have explored the occurrence ...
    • Ultrasound-guided antecubital vein approach for right heart catheterisation in a Brazilian tertiary centre 

      Valle, Felipe Homem; Wainstein, Rodrigo Vugman; Matte, Bruno da Silva; Gonçalves, Sandro Cadaval; Bergoli, Luiz Carlos Corsetti; Krepsky, Ana Maria Rocha; Pivatto Junior, Fernando; Araújo, Gustavo Neves de; Machado, Guilherme Pinheiro; Wainstein, Marco Vugman (2020) [Artigo de periódico]
      Objective As a parallel to the radial approach for left heart catheterisation, forearm veins may be considered for the performance of right heart catheterisation. However, data regarding the application of this technique ...
    • Ultrasound-guided peripheral venipuncture decreases the procedure’s pain and positively impacts patient’s experience : the PRECISE randomized clinical trial 

      Junges, Marina; Hansel, Leandro Augusto; Santos, Marina Scherer; Hirakata, Vânia Naomi; Ceratti, Rodrigo do Nascimento; Saffi, Marco Aurélio Lumertz; Ferro, Eduarda Bordini; Jacobsen, Daniele Volkmer; Silva, Eneida Rejane Rabelo da (2024) [Artigo de periódico]
      This study aimed to compare patients’ experience of pain during ultrasound (US)-guided peripheral venipuncture versus conventional peripheral venipuncture. This randomized clinical trial was conducted at a public university ...
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      Ultrassom pulmonar em pacientes críticos : uma nova ferramenta diagnóstica 

      Dexheimer Neto, Felippe Leopoldo; Dalcin, Paulo de Tarso Roth; Teixeira, Cassiano; Beltrami, Flávia Gabe (2012) [Artigo de periódico]
      A avaliação pulmonar através do ultrassom é um tema de crescente interesse na avaliação de pacientes críticos, muitas vezes aplicado por não radiologistas. Como essa técnica baseia-se no fato de que todas as agressões ...
    • Ultrassonografia à beira do leito para localização da sonda nasoenteral : concordância entre enfermeiro e médico 

      Ferraboli, Sílvia Fátima; Beghetto, Mariur Gomes (2022) [Artigo de periódico]
      Objetivo: Avaliar a concordância entre enfermeiroe médico na determinação da localizaçãoda sonda enteral por ultrassonografia e descrever as dificuldades encontradas pelo enfermeiro na execução da técnica. Método: Estudo ...
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      Umbilical cord blood and neonatal endothelin-1 levels in preterm newborns with and without respiratory distress syndrome 

      Benjamin, Ana Claudia Weber; Silveira, Rita de Cássia dos Santos; Procianoy, Renato Soibelmann (2005) [Artigo de periódico]
      Increased pulmonary vascular resistance in preterm newborn infants with respiratory distress syndrome is suggested, and endothelin-1 plays an important role in pulmonary vascular reactivity in newborns. We determined ...
    • Uncovering actions of type 3 deiodinase in the metabolic dysfunction-associated fatty liver disease (MAFLD) 

      Marschner, Rafael Aguiar; Roginski, Ana Cristina; Ribeiro, Rafael Teixeira; Longo, Larisse; Álvares-da-Silva, Mário Reis; Wajner, Simone Magagnin (2023) [Artigo de periódico]
      Metabolic dysfunction-associated fatty liver disease (MAFLD) has gained worldwide attention as a public health problem. Nonetheless, lack of enough mechanistic knowledge restrains effective treatments. It is known that ...
    • Underage drinking in Brazil : findings from a community household survey 

      Rakovski, Coral; Cardoso, Taiane de Azevedo; Mota, Jurema Corrêa da; Bastos, Francisco Inácio; Kapczinski, Flávio Pereira; De Boni, Raquel Brandini (2022) [Artigo de periódico]
      Objectives: Previous studies have estimated the 30-day prevalence of alcohol use to be approximately 21% among youth in Brazil, despite the legal drinking age of 18 years. The present study aimed to determine the prevalence ...
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      Underfeeding versus full enteral feeding in critically ill patients with acute respiratory failure : a systematic review with meta-analysis of randomized controlled trials 

      Franzosi, Oellen Stuani; Frankenberg, Anize Delfino von; Loss, Sergio Henrique; Nunes, Diego Silva Leite; Vieira, Silvia Regina Rios (2017) [Artigo de periódico]
      Introduction: Although guidelines emphasize that the provision of enteral nutrition (EN) should be as close as the patient’s needs, prospective studies question this strategy. Objective: To compare the effect of two EN ...
    • Undergraduate students as knowledge multipliers and facilitators in the teaching-learning process about a digital radiographic system 

      Mazim, Rafaela Longaray; Reidel, Maximiliano; Silveira, Heraldo Luis Dias da; Vizzotto, Mariana Boessio; Silveira, Priscila Fernanda da; Arús, Nádia Assein (2020) [Artigo de periódico]
      This report presents the five-step methodology adopted for the empowerment and training of professors and students for the use of a new intraoral radiograph digital system. It highlights the importance of undergraduate ...
    • Undersedation is a risk factor for the development of subglottic stenosis in intubated children 

      Schweiger, Claudia; Manica, Denise; Pereira, Denise Rotta Ruttkay; Carvalho, Paulo Roberto Antonacci; Piva, Jefferson Pedro; Kuhl, Gabriel; Sekine, Leo; Marostica, Paulo José Cauduro (2017) [Artigo de periódico]
      Objective: To analyze the level of sedation in intubated children as a risk factor for the development of subglottic stenosis (SGS). Methods: All patients between 30 days and 5 years of age who required endotracheal ...
    • Undersedation is a risk factor for the development of subglottic stenosis in intubated children 

      Schweiger, Claudia; Manica, Denise; Pereira, Denise Rotta Ruttkay; Carvalho, Paulo Roberto Antonacci; Piva, Jefferson Pedro; Kuhl, Gabriel; Sekine, Leo (2017) [Artigo de periódico]
    • Understanding the diurnal oscillation of the gut microbiota using microbial culture 

      Amando, Guilherme Rodriguez; Tonon, André Comiran; Constantino, Débora Barroggi; Hidalgo, Maria Paz Loayza; Rampelotto, Pabulo Henrique; Montagner, Francisco (2023) [Artigo de periódico]
      The composition of the gut microbiota oscillates according to the light-dark cycle. However, the existing literature demonstrates these oscillations only by molecular methods. Microbial cultures are an interesting method ...
    • Understanding the early presentation of mucopolysaccharidoses disorders : results of a systematic literature review and physician survey 

      Clarke, Lorne A.; Wijburg, Frits; Giugliani, Roberto (2018) [Artigo de periódico]
      As therapies are developed for rare disorders, challenges of early diagnosis become particularly relevant. This article focuses on clinical recognition of mucopolysaccharidoses (MPS), a group of rare genetic diseases related ...
    • Understanding the psychodynamic functioning of patients with PTSD and CPTSD : qualitative analysis from the OPD 2 interview 

      Favaretto, Taís Cristina; Both, Luciane Maria; Benetti, Silvia Pereira da Cruz; Freitas, Lucia Helena Machado (2022) [Artigo de periódico]
      The traumatic event produces intolerable excitations to the psychic apparatus that searches to relief them through the production of symptoms. When established, patients with post-traumatic stress disorders (PTSD) and ...

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