Search Results - "Knorst, M."

Hepatopulmonary syndrome has low prevalence of pulmonary vascular abnormalities on chest computed tomography by Folador, Luciano, Torres, Felipe S, Zampieri, Juliana F, Machado, Betina C, Knorst, Marli M, Gazzana, Marcelo B

“…Hepatopulmonary syndrome (HPS) is defined as an arterial oxygenation defect induced by intrapulmonary vascular dilatations associated with hepatic disease…”
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Instantaneous quantification of skeletal muscle activation, power production, and fatigue during cycle ergometry by Coelho, A C, Cannon, D T, Cao, R, Porszasz, J, Casaburi, R, Knorst, M M, Rossiter, H B

“…A rapid switch from hyperbolic to isokinetic cycling allows the velocity-specific decline in maximal power to be measured, i.e., fatigue. We reasoned that,…”
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Altered Gut Microbiome Profile in Patients With Pulmonary Arterial Hypertension by Kim, Seungbum, Rigatto, Katya, Gazzana, Marcelo B., Knorst, Marli M., Richards, Elaine M., Pepine, Carl J., Raizada, Mohan K.

“…Pulmonary arterial hypertension (PAH) is considered a disease of the pulmonary vasculature. Limited progress has been made in preventing or arresting…”
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Prevalence of hepatitis C virus infection in patients with COPD by SILVA, D. R., STIFFT, J., CHEINQUER, H., KNORST, M. M.

“…Some studies have suggested that chronic hepatitis C virus (HCV) infection may induce an accelerated decline of forced expiratory volume in 1 second (FEV1). We…”
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Oxidative stress in chronic obstructive pulmonary disease patients submitted to a rehabilitation program by Pinho, R.A, Chiesa, D, Mezzomo, K.M, Andrades, M.E, Bonatto, F, Gelain, D, Dal Pizzol, F, Knorst, M.M, Moreira, J.C.F

“…Summary Pulmonary rehabilitation (PR) improves physical capacity and health quality in patients with chronic obstructive pulmonary disease (COPD). However, the…”
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Effects of sildenafil on gas exchange, ventilatory, and sensory responses to exercise in subjects with mild-to-moderate COPD: A randomized cross-over trial by Gass, Ricardo, Plachi, Franciele, Silva, Fernanda O.B., Nolasco, Talmir, Tonetto, Mateus Samuel, Goelzer, Leandro S., Muller, Paulo T., Knorst, Marli M., Neder, J. Alberto, Berton, Danilo C.

“…Excess exercise ventilation (high ventilation (V̇E)/carbon dioxide output (V̇CO2)) contributes significantly to dyspnea and exercise intolerance since the…”
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Radiological signs of pulmonary congestion do not predict failed spontaneous breathing trial by Antonio, ACP, Zanardo, AP, Castro, PS, Gazzana, MB, Teixeira, C, Knorst, M

“…Issue Title: ESICM LIVES 2015…”
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Lung Ultrasound Prior to Spontaneous Breathing Trial Is Not Helpful in the Decision to Wean by Antonio, Ana Carolina P, Knorst, Marli M, Teixeira, Cassiano

“…Lung ultrasound is increasingly becoming a diagnostic tool in the critical care setting. B-pattern on a lung ultrasound is an artifact composed of multiple…”
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Silicosis prevalence and risk factors in semi‐precious stone mining in Brazil by Souza, Tamires P., Watte, Guilherme, Gusso, Alaíde M., Souza, Rafaela, Moreira, José da S., Knorst, Marli M.

“…Background Underground mining generates large amounts of dust and exposes workers to silica. This study aims to determine the prevalence and predictor factors…”
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Analytical methods for measuring urea in pharmaceutical formulations by Knorst, Miriam T, Neubert, Reinhard, Wohlrab, Wolfgang

“…Two new methods are described for the routine determination of urea that utilize HPTLC-densitometry and colorimetry. The methods involve derivatization of urea…”
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Fire-Related Inhalation Injury by de Oliveira, Hugo G, Guerra, Vinícius A, Knorst, Marli M

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Continuous Monitoring of Pulse Oximetry During the 6-Minute Walk Test Improves Clinical Outcomes Prediction in COPD by Batista, Kellen S, Cézar, Igor Dossin, Benedetto, Igor G, C da Silva, Ravena M, Wagner, Litiele Evelin, Pereira da Silva, Danton, Sanches, Paulo R, Gazzana, Marcelo B, Knorst, Marli M, de-Torres, Juan P, Neder, J Alberto, Berton, Danilo C

“…Continuous monitoring of S throughout the 6-min walk test (6MWT) unveiled that some patients with respiratory diseases may present values across the test lower…”
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Hydrophilic gel containing nanocapsules of diclofenac: development, stability study and physico-chemical characterization by Milão, D, Knorst, M T, Richter, W, Guterres, S S

“…The purpose of this work was to develop and to characterize hydrophilic gels containing nanocapsules (NC) of diclofenac (DIC). Nanocapsules suspension of…”
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Tidal Flow-Volume Loop Enveloping at Rest in Advanced COPD by Fröhlich, Luiz Felipe, Balzan, Fernanda Machado, Plachi, Franciele, Gass, Ricardo, Mendes, Nathalia Branco Schweitzer, da Silva, Jr, Danton Pereira, Sanches, Paulo Robero Stefani, Knorst, Marli M, Neder, J Alberto, Berton, Danilo Cortozi

“…Expiratory flow limitation (EFL) is a key physiological abnormality in COPD. Comparing tidal-to-maximum flow-volume (F-V) loops is a simple and widely…”
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Fire-Related Inhalation Injury by de Oliveira, Hugo G, Guerra, Vinícius A, Knorst, Marli M, Raymond, Lawrence W, Riggan, Morgan A.A, Hoffman, Robert S, Gosselin, Sophie, Levine, Michael, Spyres, Meghan, Sheridan, Robert L

“…To the Editor: In his proposed algorithm for the early management of fire-related inhalation injury, Sheridan (Aug. 4 issue) 1 excluded bronchoscopy from the…”
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Effects of Expiratory Positive Airway Pressure on Exercise Tolerance, Dynamic Hyperinflation, and Dyspnea in COPD by Gass, Ricardo, Merola, Pietro, Monteiro, Mariane B, Cardoso, Dannuey M, Paiva, Dulciane N, Teixeira, Paulo Jz, Knorst, Marli M, Berton, Danilo C

“…The application of expiratory positive airway pressure (EPAP) in patients with COPD during exercise may reduce dynamic hyperinflation, while, on the other…”
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Inspiratory Loading and Limb Blood Flow in COPD: The Modulating Effects of Resting Lung Hyperinflation by Berton, Danilo C, Castro, Marina Axmann de, Merola, Pietro, Benedetto, Igor, Castilho, Mariah, Vieira, Paulo JC, Knorst, Marli M, Neder, J Alberto

“…Highlights • Inspiratory resistive loading may have deleterious cardiocirculatory effects leading to poor peripheral perfusion in patients with COPD. • We…”
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Characteristics associated with mortality in patients with chronic obstructive pulmonary disease (COPD)–heart failure coexistence by Plachi, Franciele, Balzan, Fernanda M., Sanseverino, Renata A., Palombini, Dora V., Marques, Renata D., Clausell, Nadine O., Knorst, Marli M., Neder, J. Alberto, Berton, Danilo C.

“…AimTo investigate if cardiac/pulmonary functional tests and variables obtained from clinical practice (body mass index, dyspnea, functional class, clinical…”
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Production of reactive oxygen intermediates by human macrophages exposed to soot particles and asbestos fibers and increase in NF-kappa B p50/p105 mRNA by Oettinger, R, Drumm, K, Knorst, M, Krinyak, P, Smolarski, R, Kienast, K

“…Alveolar macrophages (AM) play a decisive role in the immunologic defense system of the lung and in inflammatory pulmonary pathomechanisms. AM and blood…”
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B102 NOVEL APPROACHES TO UNDERSTAND AND IMPROVE HEALTH OUTCOMES: Prevalence Of Silicosis Among Amethyst Mining Workers In Rio Grande Do Sul, Brazil And Its Impact On Their Health Related Quality Of Life by Souza, T P, Moreira, J S, Knorst, M M

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