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https://www.readbyqxmd.com/read/29341967/new-modalities-for-the-administration-of-inhaled-nitric-oxide-in-intensive-care-units-after-cardiac-surgery-or-for-neonatal-indications-a-prospective-observational-study
#1
Philippe Gaudard, Claudio Barbanti, Bertrand Rozec, Philippe Mauriat, Mimoun M'rini, Gilles Cambonie, Jean Michel Liet, Claude Girard, Pierre Louis Leger, Ziad Assaf, Pierre Damas, Gauthier Loron, Laurent Lecourt, Julien Amour, Philippe Pouard
BACKGROUND: Nitric oxide (NO) has a well-known efficacy in pulmonary hypertension (PH), with wide use for 20 years in many countries. The objective of this study was to describe the current use of NO in real life and the gap with the guidelines. METHODS: This is a multicenter, prospective, observational study on inhaled NO administered through an integrated delivery and monitoring device and indicated for PH according to the market authorizations. The characteristics of NO therapy and ventilation modes were observed...
January 16, 2018: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29339545/perioperative-implementation-of-noninvasive-positive-airway-pressure-therapies
#2
REVIEW
David R Hillman, Carla R Jungquist, Dennis Auckley
Noninvasively applied positive airway pressure therapy (PAP) is available in 3 basic modes: continuous positive airway pressure (CPAP), bi-level positive airway pressure (BPAP), and adaptive servo-ventilation. These are in widespread use in home and hospital settings to treat a variety of disorders of ventilation or gas exchange, including obstructive sleep apnea, sleep-related hypoventilation, periodic breathing, acute and chronic hypercapnic respiratory failure, and acute respiratory failure. They are increasingly being used perioperatively to prevent or treat upper airway obstruction, hypoventilation, and periodic breathing, and they have been found to improve postoperative outcomes in the case of obstructive sleep apnea...
January 16, 2018: Respiratory Care
https://www.readbyqxmd.com/read/29335831/quality-of-inter-hospital-transportation-in-431-transport-survivor-patients-suffering-from-acute-respiratory-distress-syndrome-referred-to-specialist-centers
#3
Sebastian Blecha, Frank Dodoo-Schittko, Susanne Brandstetter, Magdalena Brandl, Michael Dittmar, Bernhard M Graf, Christian Karagiannidis, Christian Apfelbacher, Thomas Bein
BACKGROUND: The acute respiratory distress syndrome (ARDS) is a life-threatening condition. In special situations, these critically ill patients must be transferred to specialized centers for escalating treatment. The aim of this study was to evaluate the quality of inter-hospital transport (IHT) of ARDS patients. METHODS: We evaluated medical and organizational aspects of structural and procedural quality relating to IHT of patients with ARDS in a prospective nationwide ARDS study...
January 15, 2018: Annals of Intensive Care
https://www.readbyqxmd.com/read/29320485/non-invasive-ventilation-and-surfactant-treatment-as-primary-mode-of-respiratory-support-in-surfactant-deficient-newborn-piglets
#4
Carmen Rey-Santano, Victoria E Mielgo, Miguel Angel Gomez-Solaetxe, Francesca Ricci, Federico Bianco, Fabrizio Salomone, Begoña Loureiro, Jon López de Heredia Y Goya
BACKGROUND: Nasal continuous positive airway pressure (NCPAP) and nasal intermittent positive pressure ventilation (NIPPV), forms of non-invasive ventilation (NIV) for respiratory support, are increasingly being chosen as the initial treatment for neonates with surfactant (SF) deficiency. Our objective was to compare NCPAP with NIPPV with or without SF administration as a primary mode of ventilation. METHODS: Twenty-four newborn piglets with SF-deficient lung injury produced by repetitive bronchoalveolar lavages were randomly assigned to NCPAP or NIPPV, with or without SF administration (InSurE method)...
January 10, 2018: Pediatric Research
https://www.readbyqxmd.com/read/29319038/noninvasive-ventilation-neurally-adjusted-ventilator-assist-for-management-of-acute-exacerbation-of-chronic-obstructive-pulmonary-disease
#5
Vijay Hadda, Tajamul Hussain Shah, Karan Madan, Anant Mohan, Gopi C Khilnani, Randeep Guleria
Patient-ventilator asynchrony is common with noninvasive ventilation (NIV) used for management of acute exacerbation of chronic obstructive pulmonary disease (COPD). Neurally adjusted ventilator assist (NAVA) is a mode of ventilatory support which can minimize the patient-ventilator asynchrony. Delivering NIV with NAVA (NIV-NAVA) during acute exacerbation of COPD seems a logical approach and may be useful in reducing patient-ventilator asynchrony. However, there are no published reports which describe the use of NIV-NAVA for management of acute exacerbation of COPD...
January 2018: Lung India: Official Organ of Indian Chest Society
https://www.readbyqxmd.com/read/29317824/selection-of-piperacillin-tazobactam-infusion-mode-guided-by-sofa-score-in-cancer-patients-with-hospital-acquired-pneumonia-a-randomized-controlled-study
#6
Yang Lyu, Yang Yang, Xin Li, Min Peng, Xin He, Peng Zhang, Shangwen Dong, Wanhua Wang, Donghao Wang
Background: This study aimed to select piperacillin/tazobactam (TZP) infusion mode guided by Sequential Organ Failure Assessment (SOFA) score in cancer patients with hospital-acquired pneumonia (HAP) postoperation. Patients and methods: A total of 120 cancer patients with postoperative HAP were divided into two groups: improved administration group (L group) and conventional treatment group (Con group). The Con group received traditional infusion of TZP and the L group received it as prolonged infusion...
2018: Therapeutics and Clinical Risk Management
https://www.readbyqxmd.com/read/29303905/effect-of-pressure-controlled-inverse-ratio-ventilation-on-dead-space-during-robot-assisted-laparoscopic-radical-prostatectomy-a-randomised-crossover-study-of-three-different-ventilator-modes
#7
Go Hirabayashi, Yukihiko Ogihara, Shoichi Tsukakoshi, Kiyoshi Daimatsu, Masaaki Inoue, Kiyoyasu Kurahashi, Koichi Maruyama, Tomio Andoh
BACKGROUND: Pressure-controlled inverse inspiratory to expiratory ratio ventilation (PC-IRV) is thought to be beneficial for reducing the dead space volume. OBJECTIVE: To investigate the effects of PC-IRV on the components of dead space during robot-assisted laparoscopic radical prostatectomy (RLRP). DESIGN: A randomised crossover study of three different ventilator modes. SETTING: A single university hospital from September 2014 to April 2015...
January 4, 2018: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/29285350/outcome-determinants-of-snakebites-in-north-bihar-india-a-prospective-hospital-based-study
#8
Takanungsang Longkumer, Lois J Armstrong, Philip Finny
Bihar is the state with the third largest number of snakebite deaths per year in India. This prospective, one-year study of 608 snakebites provides the first data from Bihar on determinants of unfavourable outcomes in snakebites. Any delay in reaching hospital raised the risk of a snakebite patient for an unfavourable outcome [OR 8.88, CI 2.04-38.8]. Attending a traditional practitioner prior to presenting to the hospital was the only specific, significant delay [OR 3.52, CI 1.26-9.7]. Prevention of unfavourable outcomes occurred by presenting to hospital in less than 1...
2017: Journal of Venom Research
https://www.readbyqxmd.com/read/29276865/high-frequency-oscillatory-ventilation-versus-conventional-mechanical-ventilation-in-pediatric-acute-respiratory-distress-syndrome-a-randomized-controlled-study
#9
Ahmed El-Nawawy, Azza Moustafa, Hassan Heshmat, Ahmed Abouahmed
El-Nawawy A, Moustafa A, Heshmat H, Abouahmed A. High frequency oscillatory ventilation versus conventional mechanical ventilation in pediatric acute respiratory distress syndrome: A randomized controlled study. Turk J Pediatr 2017; 59: 130-143. The aim of this prospective randomized study is to compare the outcomes of the early use of either high frequency oscillation (HFO) or conventional mechanical ventilation (CMV) in patients with pediatric acute respiratory distress syndrome (PARDS). We allocated two hundred PARDS patients over 5 years in 1:1 ratio to either mode...
2017: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/29249477/levels-of-ambient-air-pollution-according-to-mode-of-transport-a-systematic-review
#10
Magda Cepeda, Josje Schoufour, Rosanne Freak-Poli, Chantal M Koolhaas, Klodian Dhana, Wichor M Bramer, Oscar H Franco
BACKGROUND: Controversy exists about the differences in air pollution exposure and inhalation dose between mode of transport. We aimed to review air pollution exposure and inhaled dose according to mode of transport and pollutant and their effect in terms of years of life expectancy (YLE). METHODS: In this systematic review, we searched ten online databases from inception to April 13, 2016, without language or temporal restrictions, for cohort, cross-sectional, and experimental studies that compared exposure to carbon monoxide, black carbon, nitrogen dioxide, and fine and coarse particles in active commuters (pedestrian or cyclist) and commuters using motorised transport (car, motorcycle, bus, or massive motorised transport [MMT-ie, train, subway, or metro])...
January 2017: Lancet. Public Health
https://www.readbyqxmd.com/read/29247545/neurally-adjusted-ventilatory-assist-can-be-used-to-wean-infants-with-congenital-diaphragmatic-hernias-off-respiratory-support
#11
Arata Oda, Liisa Lehtonen, Hanna Soukka
Neurally adjusted ventilatory assist (NAVA) is a mode of mechanical ventilation that triggers, cycles and delivers assistance in response to the electrical activity of the diaphragm (EAdi). The EAdi signal is measured with an EAdi catheter (Maquet, Solna, Sweden) that includes nine miniaturised electrodes and is positioned in the oesophagus at the level of the diaphragm. NAVA has been shown to decrease peak inspiratory pressures, which are potentially harmful for immature lungs (1,2) and, therefore, it may decrease ventilator induced lung injury, particularly pulmonary hypoplasia in congenital diaphragmatic hernia (CDH)...
December 16, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/29242654/comparison-of-volume-control-and-pressure-control-ventilation-in-patients-undergoing-single-level-anterior-cervical-discectomy-and-fusion-surgery
#12
Srilata Moningi, Praveen Kumar Elmati, Prasad Rao, Geetha Kanithi, Dilip Kumar Kulkarni, Gopinath Ramachandran
Background and Aims: Pressure control and volume control ventilation are the most preferred modes of ventilator techniques available in the intraoperative period. The study compared the intraoperative ventilator and blood gas variables of volume-controlled ventilation (VCV) and pressure-controlled ventilation (PCV) in patients undergoing single level anterior cervical discectomy and fusion (ACDF). Methods: After obtaining Institutional Ethical Committee approval and informed consent, sixty patients scheduled for single level ACDF surgery performed in supine position under general anaesthesia were included...
October 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/29238880/in-vitro-performance-of-prefilled-co2-absorbers-with-the-zeus%C3%A2
#13
Mohab Omer, Jan F A Hendrickx, Simon De Ridder, Alexander De Houwer, Rik Carette, Sofie De Cooman, Andre M De Wolf
Low fresh gas flows (FGFs) decrease the use of anesthetic gases, but increase CO2 absorbent usage. CO2 absorbent usage remains poorly quantified. The goal of this study is to determine canister life of 8 commercially available CO2 absorbent prepacks with the Zeus®. Pre-packed CO2 canisters of 8 different brands were tested in vitro: Amsorb Plus, Spherasorb, LoFloSorb, LithoLyme, SpiraLith, SpheraSorb, Drägersorb 800+, Drägersorb Free, and CO2ntrol. CO2 (160 mL min- 1) flowed into the tip of a 2 L breathing bag that was ventilated with a tidal volume of 500 mL, a respiratory rate of 10/min, and an I:E ratio of 1:1 using the controlled mechanical ventilation mode of the Zeus® (Dräger, Lubeck, Germany)...
December 13, 2017: Journal of Clinical Monitoring and Computing
https://www.readbyqxmd.com/read/29234593/a-new-mode-of-ventilation-for-interventional-pulmonology-a-case-with-ebus-tbna-and-debulking
#14
Paul Zarogoulidis, Haidong Huang, Chong Bai, Christoforos Kosmidis, Konstantinos Porpodis, Anastasios Kallianos, Lemonia Veletza, Georgia Trakada, Naim Benhassen, Wolfgang Hohenforst-Schmidt
Lung cancer is still underdiagnosed mainly due to lack of symptoms. Most patients are diagnosed in a late stage where unfortunately only systematic therapy can be applied. Fortunately in the last five years several novel therapies and combinations have emerged. However; in certain situations local therapeutics modalities have to be applied in order to solve emergency problems as in the case that we will present. Convex-EBUS probe was used along with a novel method of ventilation which keeps PCO2 concentration satisfyingly low...
2018: Respiratory Medicine Case Reports
https://www.readbyqxmd.com/read/29221302/the-society-for-translational-medicine-clinical-practice-guidelines-for-mechanical-ventilation-management-for-patients-undergoing-lobectomy
#15
REVIEW
Shugeng Gao, Zhongheng Zhang, Alessandro Brunelli, Chang Chen, Chun Chen, Gang Chen, Haiquan Chen, Jin-Shing Chen, Stephen Cassivi, Ying Chai, John B Downs, Wentao Fang, Xiangning Fu, Martínez I Garutti, Jianxing He, Jie He, Jian Hu, Yunchao Huang, Gening Jiang, Hongjing Jiang, Zhongmin Jiang, Danqing Li, Gaofeng Li, Hui Li, Qiang Li, Xiaofei Li, Yin Li, Zhijun Li, Chia-Chuan Liu, Deruo Liu, Lunxu Liu, Yongyi Liu, Haitao Ma, Weimin Mao, Yousheng Mao, Juwei Mou, Calvin Sze Hang Ng, René H Petersen, Guibin Qiao, Gaetano Rocco, Erico Ruffini, Lijie Tan, Qunyou Tan, Tang Tong, Haidong Wang, Qun Wang, Ruwen Wang, Shumin Wang, Deyao Xie, Qi Xue, Tao Xue, Lin Xu, Shidong Xu, Songtao Xu, Tiansheng Yan, Fenglei Yu, Zhentao Yu, Chunfang Zhang, Lanjun Zhang, Tao Zhang, Xun Zhang, Xiaojing Zhao, Xuewei Zhao, Xiuyi Zhi, Qinghua Zhou
Patients undergoing lobectomy are at significantly increased risk of lung injury. One-lung ventilation is the most commonly used technique to maintain ventilation and oxygenation during the operation. It is a challenge to choose an appropriate mechanical ventilation strategy to minimize the lung injury and other adverse clinical outcomes. In order to understand the available evidence, a systematic review was conducted including the following topics: (I) protective ventilation (PV); (II) mode of mechanical ventilation [e...
September 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/29221294/using-m-mode-ultrasonography-to-assess-diaphragm-dysfunction-and-predict-the-success-of-mechanical-ventilation-weaning-in-elderly-patients
#16
Daozheng Huang, Huan Ma, Wenzhao Zhong, Xiaoting Wang, Yan Wu, Tiehe Qin, Shouhong Wang, Ning Tan
Background: Ultrasonography (US) is a non-invasive and commonly available bedside diagnostic tool. The aim of this study was to assess the utility of M-mode US on ventilator weaning outcomes in elderly patients. Methods: This was a single center, prospective, observational study in patients aged 80 years or older who were in the medical intensive care unit, had undergone mechanical ventilation for >48 hours, and met the criteria for a spontaneous breathing trial (SBT)...
September 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/29219945/vats-plication-of-the-diaphragm-a-descriptive-observational-10-year-southampton-experience
#17
Rhona J Taberham, Adnan Raza, Aiman Alzetani, Edwin B Woo, Martin H Chamberlain, George Koulaxouzidis, Khalid M Amer
OBJECTIVE: The aim of the study was to report the safety and efficacy of video-assisted thoracoscopic (VATS) plication of the diaphragm at our institution between 2006 and 2016. METHODS: Adult patients selected on etiology and combination of investigations including plain chest x-ray, computed tomography of chest and abdomen, lung functions in supine and sitting positions, radiological/ultrasonic screening for diaphragmatic movement, and phrenic nerve conduction studies...
December 6, 2017: Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery
https://www.readbyqxmd.com/read/29214783/effective-tidal-volume-for-normocapnia-in-very-low-birth-weight-infants-using-high-frequency-oscillatory-ventilation
#18
Seul Mi Lee, Ran Namgung, Ho Sun Eun, Soon Min Lee, Min Soo Park, Kook In Park
PURPOSE: Removal of CO₂ is much efficient during high-frequency oscillatory ventilation (HFOV) for preterm infants. However, an optimal carbon dioxide diffusion coefficient (DCO₂) and tidal volume (VT) have not yet been established due to much individual variance. This study aimed to analyze DCO₂ values, VT, and minute volume in very-low-birth-weight (VLBW) infants using HFOV and correlates with plasma CO₂ (pCO₂). MATERIALS AND METHODS: Daily respiratory mechanics and ventilator settings from twenty VLBW infants and their two hundred seventeen results of blood gas analysis were collected...
January 2018: Yonsei Medical Journal
https://www.readbyqxmd.com/read/29214662/airborne-particulate-concentration-during-laser-hair-removal-a-comparison-between-cold-sapphire-with-aqueous-gel-and-cryogen-skin-cooling
#19
Edward V Ross, Gary S Chuang, Arisa E Ortiz, Scott A Davenport
BACKGROUND: High concentrations of sub-micron nanoparticles have been shown to be released during laser hair removal (LHR) procedures. These emissions pose a potential biohazard to healthcare workers that have prolonged exposure to LHR plume. OBJECTIVE: We sought to demonstrate that cold sapphire skin cooling done in contact mode might suppress plume dispersion during LHR. METHODS: A total of 11 patients were recruited for laser hair removal...
December 7, 2017: Lasers in Surgery and Medicine
https://www.readbyqxmd.com/read/29212083/which-nebulizer-position-should-be-avoided-an-extended-study-of-aerosol-delivery-and-ventilator-performance-during-noninvasive-positive-pressure-ventilation
#20
Yun Peng, Bing Dai, Chun-Xiang Hu, Jia Su, Wei Tan, Hong-Wen Zhao, Jian Kang
BACKGROUND: Research on the effect of nebulizer location on aerosol delivery during noninvasive ventilation has reached inconsistent conclusions. OBJECTIVE: To investigate the effects of nebulizer position on aerosol delivery efficiency and ventilator performance during noninvasive ventilation. METHODS: The Active Servo Lung 5000 respiratory simulation system (ASL5000) was used to simulate a COPD patient. The noninvasive ventilator was set to the spontaneous breathing mode...
December 6, 2017: Respiration; International Review of Thoracic Diseases
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