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Paolo pelosi

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https://www.readbyqxmd.com/read/27914908/association-between-ventilatory-settings-and-development-of-acute-respiratory-distress-syndrome-in-mechanically-ventilated-patients-due-to-brain-injury
#1
Eva Tejerina, Paolo Pelosi, Alfonso Muriel, Oscar Peñuelas, Yuda Sutherasan, Fernando Frutos-Vivar, Nicolás Nin, Andrew R Davies, Fernando Rios, Damian A Violi, Konstantinos Raymondos, Javier Hurtado, Marco González, Bin Du, Pravin Amin, Salvatore M Maggiore, Arnaud W Thille, Marco Antonio Soares, Manuel Jibaja, Asisclo J Villagomez, Michael A Kuiper, Younsuck Koh, Rui P Moreno, Amine Ali Zeggwagh, Dimitrios Matamis, Antonio Anzueto, Niall D Ferguson, Andrés Esteban
PURPOSE: In neurologically critically ill patients with mechanical ventilation (MV), the development of acute respiratory distress syndrome (ARDS) is a major contributor to morbidity and mortality, but the role of ventilatory management has been scarcely evaluated. We evaluate the association of tidal volume, level of PEEP and driving pressure with the development of ARDS in a population of patients with brain injury. MATERIALS AND METHODS: We performed a secondary analysis of a prospective, observational study on mechanical ventilation...
November 18, 2016: Journal of Critical Care
https://www.readbyqxmd.com/read/27909588/better-physiology-does-not-necessarily-translate-into-improved-clinical-outcome
#2
Paolo Pelosi, Lorenzo Ball, Marcelo Gama de Abreu, Patricia R M Rocco
No abstract text is available yet for this article.
August 2016: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/27909587/general-anesthesia-closes-the-lungs-keep-them-resting
#3
Paolo Pelosi, Lorenzo Ball, Marcelo Gama de Abreu, Patricia R M Rocco
No abstract text is available yet for this article.
August 2016: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/27887604/variable-ventilation-improves-pulmonary-function-and-reduces-lung-damage-without-increasing-bacterial-translocation-in-a-rat-model-of-experimental-pneumonia
#4
Raquel F de Magalhães, Cynthia S Samary, Raquel S Santos, Milena V de Oliveira, Nazareth N Rocha, Cintia L Santos, Jamil Kitoko, Carlos A M Silva, Caroline L Hildebrandt, Cassiano F Goncalves-de-Albuquerque, Adriana R Silva, Hugo C Faria-Neto, Vanessa Martins, Vera L Capelozzi, Robert Huhle, Marcelo M Morales, Priscilla Olsen, Paolo Pelosi, Marcelo Gama de Abreu, Patricia R M Rocco, Pedro L Silva
BACKGROUND: Variable ventilation has been shown to improve pulmonary function and reduce lung damage in different models of acute respiratory distress syndrome. Nevertheless, variable ventilation has not been tested during pneumonia. Theoretically, periodic increases in tidal volume (VT) and airway pressures might worsen the impairment of alveolar barrier function usually seen in pneumonia and could increase bacterial translocation into the bloodstream. We investigated the impact of variable ventilation on lung function and histologic damage, as well as markers of lung inflammation, epithelial and endothelial cell damage, and alveolar stress, and bacterial translocation in experimental pneumonia...
November 25, 2016: Respiratory Research
https://www.readbyqxmd.com/read/27877091/conserved-chemosensory-proteins-in-the-proboscis-and-eyes-of-lepidoptera
#5
Jiao Zhu, Immacolata Iovinella, Francesca Romana Dani, Yu-Ling Liu, Ling-Qiao Huang, Yang Liu, Chen-Zhu Wang, Paolo Pelosi, Guirong Wang
Odorant-binding proteins (OBPs) and chemosensory proteins (CSPs) are endowed with several different functions besides being carriers for pheromones and odorants. Based on a previous report of a CSP acting as surfactant in the proboscis of the moth Helicoverpa armigera, we revealed the presence of orthologue proteins in two other moths Plutella xylostella and Chilo suppressalis, as well as two butterflies Papilio machaon and Pieris rapae, using immunodetection and proteomic analysis. The unusual conservation of these proteins across large phylogenetic distances indicated a common specific function for these CSPs...
2016: International Journal of Biological Sciences
https://www.readbyqxmd.com/read/27853821/high-flow-nasal-cannula-in-the-postoperative-period-is-positive-pressure-the-phantom-of-the-opera-trial
#6
EDITORIAL
Lorenzo Ball, Lieuwe D Bos, Paolo Pelosi
No abstract text is available yet for this article.
November 16, 2016: Intensive Care Medicine
https://www.readbyqxmd.com/read/27833752/accuracy-of-critical-care-pain-observation-tool-and-behavioral-pain-scale-to-assess-pain-in-critically-ill-conscious-and-unconscious-patients-prospective-observational-study
#7
Paolo Severgnini, Paolo Pelosi, Elena Contino, Elisa Serafinelli, Raffaele Novario, Maurizio Chiaranda
BACKGROUND: Critically ill patients admitted to intensive care unit (ICU) may suffer from different painful stimuli, but the assessment of pain is difficult because most of them are almost sedated and unable to self-report. Thus, it is important to optimize evaluation of pain in these patients. The main aim of this study was to compare two commonly used scales for pain evaluation: Critical Care Pain Observation Tool (CPOT) and Behavioral Pain Scale (BPS), in both conscious and unconscious patients...
2016: Journal of Intensive Care
https://www.readbyqxmd.com/read/27813023/associations-between-positive-end-expiratory-pressure-and-outcome-of-patients-without-ards-at-onset-of-ventilation-a-systematic-review-and-meta-analysis-of-randomized-controlled-trials
#8
Ary Serpa Neto, Roberto Rabello Filho, Thomas Cherpanath, Rogier Determann, Dave A Dongelmans, Frederique Paulus, Pieter Roel Tuinman, Paolo Pelosi, Marcelo Gama de Abreu, Marcus J Schultz
BACKGROUND: The aim of this investigation was to compare ventilation at different levels of positive end-expiratory pressure (PEEP) with regard to clinical important outcomes of intensive care unit (ICU) patients without acute respiratory distress syndrome (ARDS) at onset of ventilation. METHODS: Meta-analysis of randomized controlled trials (RCTs) comparing a lower level of PEEP with a higher level of PEEP was performed. The primary outcome was in-hospital mortality...
December 2016: Annals of Intensive Care
https://www.readbyqxmd.com/read/27766893/optimal-mechanical-ventilation-strategies-to-minimize-ventilator-induced-lung-injury-in-non-injured-and-injured-lungs
#9
Pedro L Silva, Paolo Pelosi, Patricia R M Rocco
No abstract text is available yet for this article.
November 4, 2016: Expert Review of Respiratory Medicine
https://www.readbyqxmd.com/read/27761886/comparison-between-effects-of-pressure-support-and-pressure-controlled-ventilation-on-lung-and-diaphragmatic-damage-in-experimental-emphysema
#10
Gisele de A Padilha, Lucas F B Horta, Lillian Moraes, Cassia L Braga, Milena V Oliveira, Cíntia L Santos, Isalira P Ramos, Marcelo M Morales, Vera Luiza Capelozzi, Regina C S Goldenberg, Marcelo Gama de Abreu, Paolo Pelosi, Pedro L Silva, Patricia R M Rocco
BACKGROUND: In patients with emphysema, invasive mechanical ventilation settings should be adjusted to minimize hyperinflation while reducing respiratory effort and providing adequate gas exchange. We evaluated the impact of pressure-controlled ventilation (PCV) and pressure support ventilation (PSV) on pulmonary and diaphragmatic damage, as well as cardiac function, in experimental emphysema. METHODS: Emphysema was induced by intratracheal instillation of porcine pancreatic elastase in Wistar rats, once weekly for 4 weeks...
December 2016: Intensive Care Medicine Experimental
https://www.readbyqxmd.com/read/27759743/perioperative-and-periprocedural-airway-management-and-respiratory-safety-for-the-obese-patient-2016-siaarti-consensus
#11
Flavia Petrini, Ida Di Giacinto, Rita Cataldo, Clelia Esposito, Vittorio Pavoni, Paolo Donato, Antonella Trolio, Guido Merli, Massimiliano Sorbello, Paolo Pelosi
Proper management of obese patients requires a team vision and appropriate behaviors by all health care providers in hospital. Specialist competencies are fundamental, as are specific clinical pathways and good clinical practices designed to deal with patients whose body mass index is ≥30 kg/m2. Standards of care for bariatric and non-bariatric surgery and for the critical care management of this population exist but are not well defined nor clearly followed in every hospital. Thus every anesthesiologist is likely to deal with this challenging population...
October 19, 2016: Minerva Anestesiologica
https://www.readbyqxmd.com/read/27755035/ventilator-induced-lung-injury-power-to-the-mechanical-power
#12
Cynthia S Samary, Pedro L Silva, Marcelo Gama de Abreu, Paolo Pelosi, Patricia R M Rocco
No abstract text is available yet for this article.
November 2016: Anesthesiology
https://www.readbyqxmd.com/read/27749511/early-noninvasive-neurally-adjusted-ventilatory-assist-versus-noninvasive-flow-triggered-pressure-support-ventilation-in-pediatric-acute-respiratory-failure-a-physiologic-randomized-controlled-trial
#13
Giovanna Chidini, Daniele De Luca, Giorgio Conti, Paolo Pelosi, Stefano Nava, Edoardo Calderini
OBJECTIVE: Neurally adjusted ventilatory assist has been shown to improve patient-ventilator interaction in children with acute respiratory failure. Objective of this study was to compare the effect of noninvasive neurally adjusted ventilatory assist versus noninvasive flow-triggered pressure support on patient-ventilator interaction in children with acute respiratory failure, when delivered as a first-line respiratory support. DESIGN: Prospective randomized crossover physiologic study...
November 2016: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/27717861/epidemiological-characteristics-practice-of-ventilation-and-clinical-outcome-in-patients-at-risk-of-acute-respiratory-distress-syndrome-in-intensive-care-units-from-16-countries-provent-an-international-multicentre-prospective-study
#14
Ary Serpa Neto, Carmen S V Barbas, Fabienne D Simonis, Antonio Artigas-Raventós, Jaume Canet, Rogier M Determann, James Anstey, Goran Hedenstierna, Sabrine N T Hemmes, Greet Hermans, Michael Hiesmayr, Markus W Hollmann, Samir Jaber, Ignacio Martin-Loeches, Gary H Mills, Rupert M Pearse, Christian Putensen, Werner Schmid, Paolo Severgnini, Roger Smith, Tanja A Treschan, Edda M Tschernko, Marcos F V Melo, Hermann Wrigge, Marcelo Gama de Abreu, Paolo Pelosi, Marcus J Schultz
BACKGROUND: Scant information exists about the epidemiological characteristics and outcome of patients in the intensive care unit (ICU) at risk of acute respiratory distress syndrome (ARDS) and how ventilation is managed in these individuals. We aimed to establish the epidemiological characteristics of patients at risk of ARDS, describe ventilation management in this population, and assess outcomes compared with people at no risk of ARDS. METHODS: PRoVENT (PRactice of VENTilation in critically ill patients without ARDS at onset of ventilation) is an international, multicentre, prospective study undertaken at 119 ICUs in 16 countries worldwide...
October 4, 2016: Lancet Respiratory Medicine
https://www.readbyqxmd.com/read/27693516/proteomic-analysis-of-castor-bean-tick-ixodes-ricinus-a-focus-on-chemosensory-organs
#15
Immacolata Iovinella, Liping Ban, Limei Song, Paolo Pelosi, Francesca Romana Dani
In arthropods, the large majority of studies on olfaction have been focused on insects, where most of the proteins involved have been identified. In particular, chemosensing in insects relies on two families of membrane receptors, olfactory/gustatory receptors (ORs/GRs) and ionotropic receptors (IRs), and two classes of soluble proteins, odorant-binding proteins (OBPs) and chemosensory proteins (CSPs). In other arthropods, such as ticks and mites, only IRs have been identified, while genes encoding for OBPs and CSPs are absent...
September 29, 2016: Insect Biochemistry and Molecular Biology
https://www.readbyqxmd.com/read/27676417/sugammadex-dosing-based-on-ideal-or-actual-body-weight-an-open-dilemma
#16
Lorenzo Ball, Paolo Pelosi
No abstract text is available yet for this article.
September 27, 2016: Minerva Anestesiologica
https://www.readbyqxmd.com/read/27619481/disability-after-prolonged-mechanical-ventilation-in-the-intensive-care-unit-tracking-the-fate-of-our-patients
#17
Lorenzo Ball, Paolo Pelosi
No abstract text is available yet for this article.
August 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27618932/a-mortality-score-for-acute-respiratory-distress-syndrome-predicting-the-future-without-a-crystal-ball
#18
EDITORIAL
Raquel S Santos, Pedro L Silva, Jose Rodolfo Rocco, Paolo Pelosi, Patricia Rieken Macêdo Rocco
No abstract text is available yet for this article.
August 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27612678/what-is-an-intensive-care-unit-a-report-of-the-task-force-of-the-world-federation-of-societies-of-intensive-and-critical-care-medicine
#19
John C Marshall, Laura Bosco, Neill K Adhikari, Bronwen Connolly, Janet V Diaz, Todd Dorman, Robert A Fowler, Geert Meyfroidt, Satoshi Nakagawa, Paolo Pelosi, Jean-Louis Vincent, Kathleen Vollman, Janice Zimmerman
Since their widespread introduction more than half a century ago, intensive care units (ICUs) have become an integral part of the health care system. Although most ICUs are found in high-income countries, they are increasingly a feature of health care systems in low- and middle-income countries. The World Federation of Societies of Intensive and Critical Care Medicine convened a task force whose objective was to answer the question "What is an ICU?" in an internationally meaningful manner and to develop a system for stratifying ICUs on the basis of the intensity of the care they provide...
July 25, 2016: Journal of Critical Care
https://www.readbyqxmd.com/read/27586996/associations-between-ventilator-settings-during-extracorporeal-membrane-oxygenation-for-refractory-hypoxemia-and-outcome-in-patients-with-acute-respiratory-distress-syndrome-a-pooled-individual-patient-data-analysis-mechanical-ventilation-during-ecmo
#20
Ary Serpa Neto, Matthieu Schmidt, Luciano C P Azevedo, Thomas Bein, Laurent Brochard, Gernot Beutel, Alain Combes, Eduardo L V Costa, Carol Hodgson, Christian Lindskov, Matthias Lubnow, Catherina Lueck, Andrew J Michaels, Jose-Artur Paiva, Marcelo Park, Antonio Pesenti, Tài Pham, Michael Quintel, V Marco Ranieri, Michael Ried, Roberto Roncon-Albuquerque, Arthur S Slutsky, Shinhiro Takeda, Pier Paolo Terragni, Marie Vejen, Steffen Weber-Carstens, Tobias Welte, Marcelo Gama de Abreu, Paolo Pelosi, Marcus J Schultz
PURPOSE: Extracorporeal membrane oxygenation (ECMO) is a rescue therapy for patients with acute respiratory distress syndrome (ARDS). The aim of this study was to evaluate associations between ventilatory settings during ECMO for refractory hypoxemia and outcome in ARDS patients. METHODS: In this individual patient data meta-analysis of observational studies in adult ARDS patients receiving ECMO for refractory hypoxemia, a time-dependent frailty model was used to determine which ventilator settings in the first 3 days of ECMO had an independent association with in-hospital mortality...
September 1, 2016: Intensive Care Medicine
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