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pneumonia associated ventilator

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https://www.readbyqxmd.com/read/28816919/enteral-nutrition-practices-in-critically-ill-children-requiring-noninvasive-positive-pressure-ventilation
#1
Matthew K Leroue, Ryan J Good, Heather E Skillman, Angela S Czaja
OBJECTIVES: Evaluate the practice of providing enteral nutrition in critically ill children requiring noninvasive positive pressure ventilation. DESIGN: Retrospective cohort study. SETTING: PICU within a quaternary care children's hospital. PATIENTS: PICU patients older than 30 days requiring noninvasive positive pressure ventilation for greater than or equal to 24 hours from August 2014 to June 2015. Invasive mechanical ventilation prior to noninvasive positive pressure ventilation and inability to receive enteral nutrition at baseline were additional exclusionary criteria...
August 12, 2017: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/28812150/respiratory-complications-after-colonic-procedures-in-chronic-obstructive-pulmonary-disease-does-laparoscopy-offer-a-benefit
#2
Sarath Sujatha-Bhaskar, Reza Fazl Alizadeh, Colette S Inaba, Christina Y Koh, Mehraneh D Jafari, Steven D Mills, Joseph C Carmichael, Michael J Stamos, Alessio Pigazzi
BACKGROUND: Patients with severe chronic obstructive pulmonary disease (COPD) are at a higher risk for postoperative respiratory complications. Despite the benefits of a minimally invasive approach, laparoscopic pneumoperitoneum can substantially reduce functional residual capacity and raise alveolar dead space, potentially increasing the risk of respiratory failure which may be poorly tolerated by COPD patients. This raises controversy as to whether open techniques should be preferentially employed in this population...
August 15, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28810610/microbial-investigations-in-throat-swab-and-tracheal-aspirate-specimens-are-beneficial-to-predict-the-corresponding-endotracheal-tube-biofilm-flora-among-intubated-neonates-with-ventilator-associated-pneumonia
#3
Yun Pan, Lizhong Du, Qing Ai, Sijie Song, Xiaoli Tang, Danping Zhu, Jialin Yu
Ventilator-associated pneumonia (VAP) is a common nosocomial infection in neonatal intensive care units with high morbidity and mortality. Bacterial biofilm in the endotracheal tube (ET) provides a notable and persistent source of pathogens that may cause VAP, and thus is important for VAP detection. However, during intubation microbial investigations in ET, samples are unavailable due to the infeasibility of collecting ET samples during intubation of neonates. It is therefore of great importance to find alternative sources of samples that can help identify the ET biofilm flora...
August 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28807196/trauma-patients-meeting-both-centers-for-disease-control-and-prevention-s-definitions-for-ventilator-associated-pneumonia-had-worse-outcomes-than-those-meeting-only-one
#4
Duraid Younan, Russell Griffin, Thomas Swain, Jean-Francois Pittet, Bernard Camins
BACKGROUND: The Centers for Disease Control and Prevention's National Healthcare Safety Network (NHSN) replaced its old definition for ventilator-associated pneumonia (VAP) with the ventilator-associated events algorithm in 2013. We sought to compare the outcome of trauma patients meeting the definitions for VAP in the two modules. METHODS: Trauma patients with blunt or penetrating injuries and with at least 2 d of ventilator support were identified from the trauma registry from 2013 to 2014...
August 2017: Journal of Surgical Research
https://www.readbyqxmd.com/read/28806403/th17-cells-are-associated-with-protection-from-ventilator-associated-pneumonia
#5
Marika Orlov, Victoria Dmyterko, Mark M Wurfel, Carmen Mikacenic
BACKGROUND: CD4+ T-helper 17 (Th17) cells and Interleukin (IL)-17A play an important role in clearing pathogens in mouse models of pneumonia. We hypothesized that numbers of Th17 cells and levels of IL-17A are associated with risk for nosocomial pneumonia in humans. METHODS: We collected bronchoalveolar lavage (BAL) fluid from mechanically ventilated (n = 25) patients undergoing quantitative bacterial culture to evaluate for ventilator associated pneumonia (VAP)...
2017: PloS One
https://www.readbyqxmd.com/read/28806281/ventilator-associated-pneumonia-in-neonatal-intensive-care-unit-due-to-chryseobacterium-indologenes
#6
Vicente S Antonello, Priscila Daht, Janaína Polli, Milton Gross, Maurício Colvero
Ventilator-associated pneumonia (VAP) represents one of the most common nosocomial infections in neonatal intensive care units, increasing morbidity and mortality, and associated costs. The authors report the case of a neonatal patient with VAP secondary to Chryseobacterium indologenes and a review of the literature. . The most effective empiric treatment for C. indologenes infection remains unclear due to limited data in the literature, and therefore, therapy should be adjusted in accordance with the result of the susceptibility profile...
August 10, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28803137/aspiration-pneumonia-in-patients-with-carbon-monoxide-poisoning-who-had-loss-of-consciousness-prevalence-outcomes-and-risk-factors
#7
Chang Hwan Sohn, Jin Won Huh, Dong Woo Seo, Bum Jin Oh, Kyoung Soo Lim, Won Young Kim
BACKGROUND: Aspiration pneumonia is associated with significant morbidity and mortality, however little is known about in patients with carbon monoxide intoxication which is the leading cause of poisoning-related death. This study aimed to evaluate the prevalence, clinical impacts and risk factors for developing aspiration pneumonia in carbon monoxide poisoning patients with loss of consciousness. METHODS: A retrospective analysis of a carbon monoxide poisoning registry was performed at our emergency department from January, 2008 to December, 2015...
August 9, 2017: American Journal of Medicine
https://www.readbyqxmd.com/read/28802543/outcomes-and-predictors-of-failure-of-non-invasive-ventilation-in-patients-with-community-acquired-pneumonia-in-the-emergency-department
#8
Amjad Al-Rajhi, Anwar Murad, P Z Li, Jason Shahin
OBJECTIVE: We set out to describe the use and analyze the predictors of non-invasive ventilation failure in patients with community-acquired pneumonia who receive non-invasive ventilation as first line ventilatory therapy in the emergency department. METHODS: A retrospective cohort study was conducted among consecutive patients with community acquired pneumonia requiring ventilator support presenting to two tertiary care university-affiliated emergency departments...
August 7, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28799698/retrospective-evaluation-of-cats-with-elapid-snake-envenomation-associated-neurotoxicity-requiring-mechanical-ventilation-12-cases-2005-2014
#9
Hui Mei Ong, Kylie Kelers, Dez Hughes, Manuel Boller
OBJECTIVE: To retrospectively determine the population and outcome characteristics of a cohort of Australian elapid snake envenomed cats requiring mechanical ventilation (MV). DESIGN: Retrospective observational study (2005-2014). SETTING: Academic veterinary emergency and critical care service. ANIMALS: Twelve cats undergoing MV for elapid snake envenomation. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: The medical records were searched to identify cats requiring MV as part of treatment for elapid snake envenomation...
August 11, 2017: Journal of Veterinary Emergency and Critical Care
https://www.readbyqxmd.com/read/28799626/extubation-in-patients-undergoing-extracorporeal-life-support
#10
Amélie Bataillard, Amélie Hebrard, Lucie Gaide-Chevronnay, Cécile Martin, Michel Durand, Albaladejo Pierre, Jean Francois Payen
PURPOSE: Extracorporeal life support (ECLS) is a cardiopulmonary support system used for the treatment of severe cardiac and/or respiratory failure. Mortality is high partly because of the severity of the condition that requires support. The use of ECLS is generally associated with heavy sedation. The aim of this study was to demonstrate the feasibility of stopping sedation, allowing extubation of patients supported by ECLS. METHODS: 196 patients supported by ECLS for a period of 4 years were included...
August 7, 2017: International Journal of Artificial Organs
https://www.readbyqxmd.com/read/28797895/patterns-of-c-reactive-protein-ratio-predicts-outcomes-in-healthcare-associated-pneumonia-in-critically-ill-patients-with-cancer
#11
Ligia S C F Rabello, Pedro Póvoa, Jose R Lapa E Silva, Luciano C P Azevedo, Fernando Jose da Silva Ramos, Thiago Lisboa, Marcio Soares, Jorge I F Salluh
PURPOSE: Describe the patterns of C-reactive protein relative changes in response to antibiotic therapy in critically ill cancer patients with healthcare-associated pneumonia (HCAP) and its ability to predict outcome. METHODS: Secondary analysis of a prospective cohort of critically ill cancer patients with HCAP. CRP was sampled every other day from D0 to D6 of antibiotic therapy. Patients were classified according to an individual pattern of CRP-ratio response: fast - CRP at D4 of therapy was <0...
July 11, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/28795026/rib-fractures-to-fix-or-not-to-fix-an-evidence-based-algorithm
#12
REVIEW
Michael Bemelman, M W de Kruijf, Mark van Baal, Luke Leenen
Rib fractures are a common injury resulting from blunt chest trauma. The most important complications associated with rib fractures include death, pneumonia, and the need for mechanical ventilation. The development of new osteosynthesis materials has stimulated increased interest in the surgical treatment of rib fractures. Surgical stabilisation, however, is not needed for every patient with rib fractures or for every patient with flail chest. This paper presents an easy-to-use evidence-based algorithm, developed by the authors, for the treatment of patients with flail chest and isolated rib fractures...
August 2017: Korean Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28794867/rapid-onset-of-amiodarone-induced-pulmonary-toxicity-after-lung-lobe-resection-a-case-report-and-review-of-recent-literature
#13
Heiko Baumann, Phillip Fichtenkamm, Thomas Schneider, Jürgen Biscoping, Michael Henrich
Amiodarone-induced pulmonary toxicity (APT) is a severe side effect that can lead to lung fibrosis or fatal respiratory failure. Usually APT occurs during long term therapy after administration of prolonged loading doses or high cumulative doses. We present the case of a 58 year old woman who underwent thoracic surgery with lobe resection. She developed atrial fibrillation with hemodynamic-instability on the first post-operative day. We initiated amiodarone therapy and four days later she developed respiratory failure...
September 2017: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/28790779/device-associated-healthcare-associated-infections-da-hai-and-the-caveat-of-multiresistance-in-a-multidisciplinary-intensive-care-unit
#14
Inam Danish Khan, Atoshi Basu, Sheshadri Kiran, Shaleen Trivedi, Priyanka Pandit, Anupam Chattoraj
BACKGROUND: Device-Associated Healthcare-Associated Infections (DA-HAI), including Ventilator-Associated Pneumonia (VAP), Central-Line-Associated Blood Stream Infection (CLABSI), and Catheter-Related Urinary Tract Infection (CAUTI), are considered as principal contributors to healthcare hazard and threat to patient safety as they can cause prolonged hospital stay, sepsis, and mortality in the ICU. The study intends to characterize DA-HAI in a tertiary care multidisciplinary ICU of a teaching hospital in eastern India...
July 2017: Medical Journal, Armed Forces India
https://www.readbyqxmd.com/read/28790230/ventilator-associated-pneumonia-vap-in-a-patient-with-guillain-barre-syndrome
#15
Anti Dharmayanti, Dalima Astrawinata
A 46-year-old man was admitted to ICU with a diagnosis at the time of admission of Guillain Barre Syndrome (GBS) and sepsis due to suspected Ventilator-Associated Pneumoniae (VAP). Specimens for the following laboratory workup were inquired, i.e. complete blood count, culture and resistance workup using specimens obtained from the tip of suction pipe, urinalysis and urine culture, blood culture and resistance, procalcitonin and lactate levels. Neutrophilia was found along with increased procalcitonin and lactate levels, which supported the sepsis diagnosis...
April 2017: Acta Medica Indonesiana
https://www.readbyqxmd.com/read/28790180/pseudomonas-aeruginosa-lasb-protease-impairs-innate-immunity-in-mice-and-humans-by-targeting-a-lung-epithelial-cystic-fibrosis-transmembrane-regulator-il-6-antimicrobial-repair-pathway
#16
Vinciane Saint-Criq, Bérengère Villeret, Fabien Bastaert, Saadé Kheir, Aurélie Hatton, Aurélie Cazes, Zhou Xing, Isabelle Sermet-Gaudelus, Ignacio Garcia-Verdugo, Aleksander Edelman, Jean-Michel Sallenave
BACKGROUND: Pseudomonas aeruginosa lung infections are a huge problem in ventilator-associated pneumonia, cystic fibrosis (CF) and in chronic obstructive pulmonary disease (COPD) exacerbations. This bacterium secretes virulence factors that may subvert host innate immunity. OBJECTIVE: We evaluated the effect of P. aeruginosa elastase LasB, an important virulence factor secreted by the type II secretion system, on ion transport, innate immune responses and epithelial repair, both in vitro and in vivo...
August 8, 2017: Thorax
https://www.readbyqxmd.com/read/28790042/multicentre-randomised-controlled-trial-to-investigate-the-usefulness-of-continuous-pneumatic-regulation-of-tracheal-cuff-pressure-for-reducing-ventilator-associated-pneumonia-in-mechanically-ventilated-severe-trauma-patients-the-agate-study-protocol
#17
Nicolas Marjanovic, Denis Frasca, Karim Asehnoune, Catherine Paugam, Sigismond Lasocki, Carole Ichai, Jean-Yves Lefrant, Marc Leone, Claire Dahyot-Fizelier, Julien Pottecher, Dominique Falcon, Benoit Veber, Jean-Michel Constantin, Sabrina Seguin, Jérémy Guénézan, Olivier Mimoz
INTRODUCTION: Severe trauma represents the leading cause of mortality worldwide. While 80% of deaths occur within the first 24 hours after trauma, 20% occur later and are mainly due to healthcare-associated infections, including ventilator-associated pneumonia (VAP). Preventing underinflation of the tracheal cuff is recommended to reduce microaspiration, which plays a major role in the pathogenesis of VAP. Automatic devices facilitate the regulation of tracheal cuff pressure, and their implementation has the potential to reduce VAP...
August 7, 2017: BMJ Open
https://www.readbyqxmd.com/read/28781060/antibacterial-activity-of-exogenous-glutathione-and-its-synergism-on-antibiotics-sensitize-carbapenem-associated-multidrug-resistant-clinical-isolates-of-acinetobacter-baumannii
#18
Roaa Alharbe, Ayidh Almansour, Dong H Kwon
A major clinical impact of A. baumannii is hospital-acquired infections including ventilator-associated pneumonia. The treatment of this pathogen is often difficult due to its innate and acquired resistance to almost all commercially available antibiotics. Infections with carbapenem-associated multidrug resistant A. baumannii is the most problematic. Glutathione is a tripeptide thiol-antioxidant and antibacterial activity of exogenous glutathione was reported in some bacteria. However, clinical relevance and molecular details of the antibacterial activity of glutathione are currently unclear...
July 29, 2017: International Journal of Medical Microbiology: IJMM
https://www.readbyqxmd.com/read/28779834/inhaled-antibiotics-for-ventilator-associated-infections
#19
REVIEW
Lucy B Palmer
Multidrug-resistant organisms are creating a challenge for physicians treating the critically ill. As new antibiotics lag behind the emergence of worsening resistance, intensivists in countries with high rates of extensively drug-resistant bacteria are turning to inhaled antibiotics as adjunctive therapy. These drugs can provide high concentrations of drug in the lung that could not be achieved with intravenous antibiotics without significant systemic toxicity. This article summarizes current evidence describing the use of inhaled antibiotics for the treatment of bacterial ventilator-associated pneumonia and ventilator-associated tracheobronchitis...
September 2017: Infectious Disease Clinics of North America
https://www.readbyqxmd.com/read/28777198/nosocomial-infections-during-extracorporeal-membrane-oxygenation-incidence-etiology-and-impacton-patients-outcome
#20
Giacomo Grasselli, Vittorio Scaravilli, Stefano Di Bella, Stefano Biffi, Michela Bombino, Nicolò Patroniti, Luca Bisi, Anna Maria Peri, Antonio Pesenti, Andrea Gori, Laura Alagna
OBJECTIVE: To study incidence, type, etiology, risk factors, and impact on outcome of nosocomial infections during extracorporeal membrane oxygenation. DESIGN: Retrospective analysis of prospectively collected data. SETTING: Italian tertiary referral center medical-surgical ICU. PATIENTS: One hundred five consecutive patients who were treated with extracorporeal membrane oxygenation from January 2010 to November 2015...
August 2, 2017: Critical Care Medicine
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