keyword
MENU ▼
Read by QxMD icon Read
search

mechanic ventilation injury

keyword
https://www.readbyqxmd.com/read/29337171/is-early-tracheostomy-better-for-severe-traumatic-brain-injury-a-meta-analysis
#1
Qin Lu, Yonglin Xie, Xunchen Qi, Xinwei Li, Shuxu Yang, Yirong Wang
OBJECTIVE: Tracheotomy have been proven to be benefit for the patients requiring prolonged mechanical ventilation. However, whether early tracheotomy (less than 10 days) could also improve the outcome of severe traumatic brain injury (TBI) patient (GCS≤8) remains controversial. The aim of this study was trying to clarify this question. METHODS: We searched four databases (PubMed, Web of Science, Elsevier and Cochrane Library) for articles comparing the outcome of early tracheostomy with late tracheostomy or prolonged intubation on the severe TBI patients...
January 11, 2018: World Neurosurgery
https://www.readbyqxmd.com/read/29334927/dexmedetomidine-prevents-acute-kidney-injury-after-adult-cardiac-surgery-a-meta-analysis-of-randomized-controlled-trials
#2
Yang Liu, Bo Sheng, Suozhu Wang, Feiping Lu, Jie Zhen, Wei Chen
BACKGROUND: Dexmedetomidine has been shown to confer direct renoprotection by stabilizing the sympathetic system, exerting anti-inflammatory effects and attenuating ischemia/reperfusion (I/R) injury in preclinical studies. Results from clinical trials of dexmedetomidine on acute kidney injury (AKI) following adult cardiac surgery are controversial. METHODS: We searched EMBASE, PubMed, and Cochrane CENTRAL databases for randomized controlled trials (RCTs) comparing the renal effect of dexmedetomidine versus placebo or other anesthetic drugs in adult patients undergoing cardiac surgery...
January 15, 2018: BMC Anesthesiology
https://www.readbyqxmd.com/read/29329164/a-systematic-review-of-risk-factors-associated-with-cognitive-impairment-after-pediatric-critical-illness
#3
Alicia G Kachmar, Sharon Y Irving, Cynthia A Connolly, Martha A Q Curley
OBJECTIVES: To identify risk factors associated with cognitive impairment as assessed by neuropsychologic tests in neurotypical children after critical illness. DATA SOURCES: For this systematic review, we searched the Cochrane Library, Scopus, PubMed, Ovid, Embase, and CINAHL databases from January 1960 to March 2017. STUDY SELECTION: Included were studies with subjects 3-18 years old at the time of post PICU follow-up evaluation and use of an objective standardized neuropsychologic test with at least one cognitive functioning dimension...
January 11, 2018: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/29324568/effects-of-pressure-support-ventilation-on-ventilator-induced-lung-injury-in-mild-acute-respiratory-distress-syndrome-depend-on-level-of-positive-end-expiratory-pressure
#4
Paulo A F Magalhães, Gisele de A Padilha, Lillian Moraes, Cíntia L Santos, Ligia de A Maia, Cassia L Braga, Maria do Carmo M B Duarte, Lívia B Andrade, Alberto Schanaider, Vera L Capellozzi, Robert Huhle, Marcelo Gama de Abreu, Paolo Pelosi, Patricia R M Rocco, Pedro L Silva
BACKGROUND: Harmful effects of spontaneous breathing have been shown in experimental severe acute respiratory distress syndrome (ARDS). However, in the clinical setting, spontaneous respiration has been indicated only in mild ARDS. To date, no study has compared the effects of spontaneous assisted breathing with those of fully controlled mechanical ventilation at different levels of positive end-expiratory pressure (PEEP) on lung injury in ARDS. OBJECTIVE: To compare the effects of assisted pressure support ventilation (PSV) with pressure-controlled ventilation (PCV) on lung function, histology and biological markers at two different PEEP levels in mild ARDS in rats...
January 10, 2018: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/29323413/extracorporeal-membrane-oxygenation-for-refractory-severe-respiratory-failure-in-acute-interstitial-pneumonia
#5
Gabriela Gonçalves-Venade, Nuno Lacerda-Príncipe, Roberto Roncon-Albuquerque, José Artur Paiva
Acute interstitial pneumonia (AIP) is a rare idiopathic interstitial lung disease with rapid progressive respiratory failure and high mortality. In the present report, three cases of AIP complicated by refractory respiratory failure supported with extracorporeal membrane oxygenation (ECMO) are presented. One male and two female patients (ages 27-59) were included. Venovenous ECMO support was provided using miniaturized systems, with two-site femoro-jugular circuit configuration. Despite lung protective ventilation, prone position and neuromuscular blockade, refractory respiratory failure of unknown etiology supervened (ratio of arterial oxygen partial pressure to fractional inspired oxygen 46-130) and ECMO was initiated after 3-7 days of mechanical ventilation...
January 11, 2018: Artificial Organs
https://www.readbyqxmd.com/read/29315332/clinical-profile-and-outcomes-of-acute-cardiorenal-syndrome-type-5-in-sepsis-an-eight-year-cohort-study
#6
Saraschandra Vallabhajosyula, Ankit Sakhuja, Jeffrey B Geske, Mukesh Kumar, Rahul Kashyap, Kianoush Kashani, Jacob C Jentzer
BACKGROUND: To evaluate the clinical features and outcomes of acute cardiorenal syndrome type-5 in patients with severe sepsis and septic shock. METHODS: Historical cohort study of all adult patients with severe sepsis and septic shock admitted to the intensive care units (ICU) at Mayo Clinic Rochester from January 1, 2007 through December 31, 2014. Patients with prior renal or cardiac dysfunction were excluded. Patients were divided into groups with and without cardiorenal syndrome type-5...
2018: PloS One
https://www.readbyqxmd.com/read/29312748/acute-respiratory-distress-syndrome-in-traumatic-brain-injury-how-do-we-manage-it
#7
REVIEW
Valentina Della Torre, Rafael Badenes, Francesco Corradi, Fabrizio Racca, Andrea Lavinio, Basil Matta, Federico Bilotta, Chiara Robba
Traumatic brain injury (TBI) is an important cause of morbidity and mortality worldwide. TBI patients frequently suffer from lung complications and acute respiratory distress syndrome (ARDS), which is associated with poor clinical outcomes. Moreover, the association between TBI and ARDS in trauma patients is well recognized. Mechanical ventilation of patients with a concomitance of acute brain injury and lung injury can present significant challenges. Frequently, guidelines recommending management strategies for patients with traumatic brain injuries come into conflict with what is now considered best ventilator practice...
December 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/29304923/potentially-modifiable-risk-factors-for-long-term-cognitive-impairment-after-critical-illness-a-systematic-review
#8
REVIEW
Amra Sakusic, John C O'Horo, Mikhail Dziadzko, Dziadzko Volha, Rashid Ali, Tarun D Singh, Rahul Kashyap, Ann M Farrell, John D Fryer, Ronald Petersen, Ognjen Gajic, Alejandro A Rabinstein
Long-term cognitive impairment is common in survivors of critical illness. Little is known about the etiology of this serious complication. We sought to summarize current scientific knowledge about potentially modifiable risk factors during intensive care unit (ICU) treatment that may play a substantial role in the development of long-term cognitive impairment. All searches were run on October 1, 2017. The search strategy included Ovid MEDLINE, Ovid Embase, Ovid CDR, Cochrane Central Register of Controlled Trials and Database of Abstracts of Reviews of Effect, Scopus, and Web of Science, and included MeSH headings and keywords related to intensive care, critical care, and cognitive disorders...
January 2018: Mayo Clinic Proceedings
https://www.readbyqxmd.com/read/29304863/gm-csf-overexpression-after-influenza-a-virus-infection-prevents-mortality-and-moderates-m1-like-airway-monocyte-macrophage-polarization
#9
E Scott Halstead, Todd M Umstead, Michael L Davies, Yuka Imamura Kawasawa, Patricia Silveyra, Judie Howyrlak, Linlin Yang, Weichao Guo, Sanmei Hu, Eranda Kurundu Hewage, Zissis C Chroneos
BACKGROUND: Influenza A viruses cause life-threatening pneumonia and lung injury in the lower respiratory tract. Application of high GM-CSF levels prior to infection has been shown to reduce morbidity and mortality from pathogenic influenza infection in mice, but the mechanisms of protection and treatment efficacy have not been established. METHODS: Mice were infected intranasally with influenza A virus (PR8 strain). Supra-physiologic levels of GM-CSF were induced in the airways using the double transgenic GM-CSF (DTGM) or littermate control mice starting on 3 days post-infection (dpi)...
January 5, 2018: Respiratory Research
https://www.readbyqxmd.com/read/29301259/sphingolipids-in-ventilator-induced-lung-injury-role-of-sphingosine-1-phosphate-lyase
#10
Vidyani Suryadevara, Panfeng Fu, David Lenin Ebenezer, Evgeny Berdyshev, Irina A Bronova, Long Shuang Huang, Anantha Harijith, Viswanathan Natarajan
Mechanical ventilation (MV) performed in respiratory failure patients to maintain lung function leads to ventilator-induced lung injury (VILI). This study investigates the role of sphingolipids and sphingolipid metabolizing enzymes in VILI using a rodent model of VILI and alveolar epithelial cells subjected to cyclic stretch (CS). MV (0 PEEP (Positive End Expiratory Pressure), 30 mL/kg, 4 h) in mice enhanced sphingosine-1-phosphate lyase (S1PL) expression, and ceramide levels, and decreased S1P levels in lung tissue, thereby leading to lung inflammation, injury and apoptosis...
January 1, 2018: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29300236/contemporary-risk-factors-and-outcomes-of-transfusion-associated-circulatory-overload
#11
Nareg H Roubinian, Jeanne E Hendrickson, Darrell J Triulzi, Jerome L Gottschall, Michael Michalkiewicz, Dhuly Chowdhury, Daryl J Kor, Mark R Looney, Michael A Matthay, Steven H Kleinman, Donald Brambilla, Edward L Murphy
OBJECTIVES: Transfusion-associated circulatory overload is characterized by hydrostatic pulmonary edema following blood transfusion. Restrictive transfusion practice may affect the occurrence and severity of transfusion-associated circulatory overload in critically ill patients. We sought to examine contemporary risk factors and outcomes for transfusion-associated circulatory overload. DESIGN: Case-control study. SETTING: Four tertiary care hospitals...
January 3, 2018: Critical Care Medicine
https://www.readbyqxmd.com/read/29298495/-i-m-almost-never-sick-everyday-life-experiences-of-children-and-young-people-with-home-mechanical-ventilation
#12
Åsa Israelsson-Skogsberg, Lena Hedén, Berit Lindahl, Katja Laakso
Developments in medical technology and treatment have increased the survival rates of children with serious illnesses or injuries, including those receiving home mechanical ventilation, which is a small but growing group. The aim of this study was to explore everyday life experiences of children and young people living with home mechanical ventilation (HMV). Data were obtained through interviews with nine participants. The interviews were supported by photovoice methodology: photographs taken by the participants before or during the interviews were used to facilitate conversation...
January 1, 2018: Journal of Child Health Care: for Professionals Working with Children in the Hospital and Community
https://www.readbyqxmd.com/read/29297365/regional-physiology-of-ards
#13
REVIEW
Luciano Gattinoni, Tommaso Tonetti, Michael Quintel
The acute respiratory distress (ARDS) lung is usually characterized by a high degree of inhomogeneity. Indeed, the same lung may show a wide spectrum of aeration alterations, ranging from completely gasless regions, up to hyperinflated areas. This inhomogeneity is normally caused by the presence of lung edema and/or anatomical variations, and is deeply influenced by the gravitational forces.For any given airway pressure generated by the ventilator, the pressure acting directly on the lung (i.e., the transpulmonary pressure or lung stress) is determined by two main factors: 1) the ratio between lung elastance and the total elastance of the respiratory system (which has been shown to vary widely in ARDS patients, between 0...
December 28, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/29287880/revisits-after-pediatric-tracheotomy-airway-concerns-result-in-returns
#14
Sophie Shay, Nina L Shapiro, Neil Bhattacharyya
OBJECTIVES: Children undergoing tracheotomy represent a medically vulnerable patient population, and understanding the reasons for revisiting the hospital setting following tracheotomy is critical for improving the quality of care for these patients. This study aims to investigate the incidence and characteristics of revisits following pediatric tracheotomy. METHODS: Cross-sectional, population-based study using state databases. The State Inpatient Databases and State Emergency Department Databases for California, Florida, Iowa and New York 2010-11 were linked and examined for cases of pediatric tracheotomy (patients < 18...
January 2018: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/29286529/unanticipated-difficult-airway-management-in-children-the-consensus-statement-of-the-paediatric-anaesthesiology-and-intensive-care-section-and-the-airway-management-section-of-the-polish-society-of-anaesthesiology-and-intensive-therapy-and-the-polish-so
#15
Wojciech Walas, Dawid Aleksandrowicz, Maria Borszewska-Kornacka, Tomasz Gaszyński, Ewa Helwich, Marek Migdał, Andrzej Piotrowski, Grażyna Siejka, Tomasz Szczapa, Alicja Bartkowska-Śniatkowska
Tracheal intubation may be defined as an artificial airway established in order to provide mechanical ventilation of the lungs during surgical procedures under general anaesthesia, treatment in an intensive care unit, as well as in emergency situations. Difficulties encountered during intubation may cause hypoxia, hypoxic brain injury and, in extreme situations, may result in the patient's death. There may be unanticipated and anticipated difficult airway. Children form a specific group of patients as there are significant differences in both anatomy and physiology...
2017: Anaesthesiology Intensive Therapy
https://www.readbyqxmd.com/read/29283977/divergent-effects-of-hypertonic-fluid-resuscitation-on-renal-pathophysiological-and-structural-parameters-in-rat-model-of-lower-body-ischemia-reperfusion-induced-sterile-inflammation
#16
Bulent Ergin, Coert J Zuurbier, Aysegul Kapucu, Can Ince
The pathogenesis of acute kidney injury (AKI) is characterized by the deterioration of tissue perfusion and oxygenation and enhanced inflammation. The purpose of this study was to investigate whether or not the hemodynamic and inflammatory effects of hypertonic saline (HS) protect the kidney by promoting renal microcirculatory oxygenation and possible deleterious effects of HS due to its high sodium content on renal functional and structural injury following ischemia/reperfusion. Mechanically ventilated and anesthetized rats were randomly divided into four groups (n = 6 per group): a sham-operated control group; a group subjected to renal ischemia for 45 min by supra-aortic occlusion followed by 2 h of reperfusion (I/R); and I/R group treated with a continuous i...
December 27, 2017: Shock
https://www.readbyqxmd.com/read/29282094/nasal-high-flow-therapy-in-very-low-birth-weight-infants-with-mild-respiratory-distress-syndrome-a-single-center-experience
#17
Antonio Di Mauro, Manuela Capozza, Sergio Cotugno, Silvio Tafuri, Francesco Paolo Bianchi, Federico Schettini, Raffaella Panza, Nicola Laforgia
BACKGROUND: Pulmonary disorders and respiratory failure represent one of the most common morbidities of preterm newborns admitted to neonatal intensive care units (NICUs). The use of nasal high-flow therapy (nHFT) has been more recently introduced into the NICUs as a non-invasive respiratory (NIV) support. METHODS: We performed a retrospective study to evaluate safety and effectiveness of nHFT as primary support for infants born < 29 weeks of gestation and/or VLBW presenting with mild Respiratory Distress Syndrome (RDS)...
December 28, 2017: Italian Journal of Pediatrics
https://www.readbyqxmd.com/read/29282039/plasma-levels-of-alarmin-hnps-1-3-associate-with-lung-dysfunction-after-cardiac-surgery-in-children
#18
XiWang Liu, QiXing Chen, YuJia Luo, YaoQin Hu, DengMing Lai, XiaoLe Zhang, XiangHong Zhang, JianGen Yu, XiangMing Fang, Qiang Shu
BACKGROUND: Early onset of lung injury is considerable common after cardiac surgery and is associated with increasing in morbidity and mortality, but current clinical predictors for the occurrence of this complication always have limited positive warning value. This study aimed to evaluate whether elevated plasma levels of human neutrophil peptides (HNPs) 1-3 herald impaired lung function in infants and young children after cardiac surgery necessitating cardiopulmonary bypass (CPB). METHODS: Consecutive children younger than 3 years old who underwent cardiac surgery were prospectively enrolled...
December 28, 2017: BMC Pulmonary Medicine
https://www.readbyqxmd.com/read/29275926/variation-in-positive-end-expiratory-pressure-levels-for-mechanically-ventilated-extremely-low-birth-weight-infants
#19
Nicolas A Bamat, James P Guevara, Matthew Bryan, Robin S Roberts, Bradley A Yoder, Brigitte Lemyre, Aaron Chiu, David Millar, Haresh Kirpalani
OBJECTIVE: To test the hypothesis that significant positive end-expiratory pressure (PEEP) level variation exists between neonatal centers. STUDY DESIGN: We performed a secondary analysis cohort study of the Nasal Intermittent Positive-Pressure Ventilation trial. Our study population was extremely low birth weight infants requiring mechanical ventilation within 28 days of life. The exposure was neonatal center; 34 international centers participated in the trial...
December 22, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/29273362/the-risk-factors-of-venous-thromboembolism-in-massively-transfused-patients
#20
Navpreet K Dhillon, Eric J T Smith, Ara Ko, Megan Y Harada, Audrey R Yang, Kavita A Patel, Galinos Barmparas, Eric J Ley
BACKGROUND: Massive transfusion protocols (MTPs) are necessary for hemodynamically unstable trauma patients with active bleeding. Thrombotic events have been associated with blood transfusion; however, the risk factors for the development of venous thromboembolism (VTE) in trauma patients receiving MTP are unknown. METHODS: A retrospective review was conducted by reviewing the electronic medical records of all trauma patients admitted to a Level I trauma center who received MTP from 2011 to 2016...
February 2018: Journal of Surgical Research
keyword
keyword
99304
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"