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Bag Mask Ventilation

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https://www.readbyqxmd.com/read/29317750/exhaled-air-dispersion-during-bag-mask-ventilation-and-sputum-suctioning-implications-for-infection-control
#1
Matthew T V Chan, Benny K Chow, Thomas Lo, Fanny W Ko, Susanna S Ng, Tony Gin, David S Hui
Mask ventilation and coughing during oro-tracheal suctioning produce aerosols that enhance nosocomial transmission of respiratory infections. We examined the extent of exhaled air dispersion from a human-patient-simulator during mask ventilation by different groups of healthcare workers and coughing bouts. The simulator was programmed to mimic varying severity of lung injury. Exhaled airflow was marked with tiny smoke particles, and highlighted by laser light-sheet. We determined the normalized exhaled air concentration in the leakage jet plume from the light scattered by smoke particles...
January 9, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29306493/delivery-room-resuscitation-and-short-term-outcomes-in-moderately-preterm-infants
#2
Monika Bajaj, Girija Natarajan, Seetha Shankaran, Myra Wyckoff, Abbot R Laptook, Edward F Bell, Barbara J Stoll, Waldemar A Carlo, Betty R Vohr, Shampa Saha, Krisa P Van Meurs, Pablo J Sanchez, Carl T D'Angio, Rosemary D Higgins, Abhik Das, Nancy Newman, Michele C Walsh
OBJECTIVES: To describe the frequency and extent of delivery room resuscitation and evaluate the association of delivery room resuscitation with neonatal outcomes in moderately preterm (MPT) infants. STUDY DESIGN: This was an observational cohort study of MPT infants delivered at 290/7 to 336/7 weeks' gestational age (GA) enrolled in the Neonatal Research Network MPT registry. Infants were categorized into 5 groups based on the highest level of delivery room intervention: routine care, oxygen and/or continuous positive airway pressure, bag and mask ventilation, endotracheal intubation, and cardiopulmonary resuscitation including chest compressions and/or epinephrine use...
January 3, 2018: Journal of Pediatrics
https://www.readbyqxmd.com/read/29304139/early-neonatal-mortality-and-neurological-outcomes-of-neonatal-resuscitation-in-a-resource-limited-setting-on-the-thailand-myanmar-border-a-descriptive-study
#3
Sophie Janet, Verena I Carrara, Julie A Simpson, Nant War War Thin, Wah Wah Say, Naw Ta Mlar Paw, Kesinee Chotivanich, Claudia Turner, Jane Crawley, Rose McGready
BACKGROUND: Of the 4 million neonatal deaths worldwide yearly, 98% occur in low and middle-income countries. Effective resuscitation reduces mortality and morbidity but long-term outcomes in resource-limited settings are poorly described. This study reports on newborn neurological outcomes following resuscitation at birth in a resource-limited setting where intensive newborn care including intubation is unavailable. METHODS: Retrospective analysis of births records from 2008 to 2015 at Shoklo Malaria Research Unit (SMRU) on the Thailand-Myanmar border...
2018: PloS One
https://www.readbyqxmd.com/read/29246742/timing-of-focused-cardiac-ultrasound-during-advanced-life-support-a-prospective-clinical-study
#4
Rasmus Aagaard, Bo Løfgren, Thorbjørn Grøfte, Erik Sloth, Roni R Nielsen, Christian A Frederiksen, Asger Granfeldt, Morten T Bøtker
INTRODUCTION: Focused cardiac ultrasound can potentially identify reversible causes of cardiac arrest during advanced life support (ALS), but data on the timing of image acquisition are lacking. This study aimed to compare the quality of images obtained during rhythm analysis, bag-mask ventilations, and chest compressions. METHODS: Adult patients in cardiac arrest were prospectively included during 23 months at a Danish community hospital. Physicians who had completed basic ultrasound training performed subcostal focused cardiac ultrasound during rhythm analysis, bag-mask ventilations, and chest compressions...
December 12, 2017: Resuscitation
https://www.readbyqxmd.com/read/29239751/feasibility-of-single-vs-two-physician-procedural-sedation-in-a-small-community-emergency-department
#5
Clayton P Josephy, David R Vinson
OBJECTIVE: Sedation is commonly required for painful procedures in the emergency department (ED). Some facilities mandate two physicians be present for deep sedation cases. Evidence is lacking, however, that a two-physician approach improves safety outcomes. We report our experience on the feasibility of replacing a two-physician ED procedural sedation policy with a single-physician policy in a small, single-coverage community ED. METHODS: This is a retrospective, before/after, single-center observational study of prospectively collected data from January 2013 through December 2016...
November 3, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/29214159/quality-of-care-during-neonatal-resuscitation-in-kakamega-county-general-hospital-kenya-a-direct-observation-study
#6
Duncan N Shikuku, Benson Milimo, Elizabeth Ayebare, Peter Gisore, Gorrette Nalwadda
Background: Birth asphyxia is the leading cause of neonatal mortality in Kenya. Quality care during neonatal resuscitation (NR) can contribute to a reduction in neonatal mortality related to birth asphyxia by 30 percent. This study assessed the quality of care (QoC) during NR for newborns with birth asphyxia. Methods: Direct observations of 138 newborn resuscitations were done in labor ward and maternity theatre. Twenty-eight healthcare providers were observed 3-5 times using a structured checklist...
2017: BioMed Research International
https://www.readbyqxmd.com/read/29202248/bag-valve-mask-ventilation-as-a-perceptual-cognitive-skill
#7
Joel M Mumma, Francis T Durso, Michelle Dyes, Rogelio Dela Cruz, Valerie P Fox, Mary Hoey
Objective This study used a high-fidelity infant mannequin to examine the relationship between the quality of bag valve mask ventilation (BVMV) and how providers of varying levels of experience use visual feedback (e.g., electronic vital signs) to guide their performance. Background BVMV is a common and critical procedure for managing pediatric respiratory emergencies. However, providers do not consistently deliver effective BVMV. Efforts to improve BVMV have ignored the question of how providers effectively use feedback often available during BVMV...
December 1, 2017: Human Factors
https://www.readbyqxmd.com/read/29191811/neonatal-mannequin-comparison-of-the-upright-self-inflating-bag-and-snap-fit-mask-versus-standard-resuscitators-and-masks-leak-applied-load-and-tidal-volumes
#8
Anthony Richard Rafferty, Lucy Johnson, Peter G Davis, Jennifer Anne Dawson, Marta Thio, Louise S Owen
OBJECTIVE: Neonatal mask ventilation is a difficult skill to acquire and maintain. Mask leak is common and can lead to ineffective ventilation. The aim of this study was to determine whether newly available neonatal self-inflating bags and masks could reduce mask leak without additional load being applied to the face. DESIGN: Forty operators delivered 1 min episodes of mask ventilation to a mannequin using the Laerdal Upright Resuscitator, a standard Laerdal infant resuscitator (Laerdal Medical) and a T-Piece Resuscitator (Neopuff), using both the Laerdal snap-fit face mask and the standard Laerdal size 0/1 face mask (equivalent sizes)...
November 30, 2017: Archives of Disease in Childhood. Fetal and Neonatal Edition
https://www.readbyqxmd.com/read/29148123/donohue-syndrome-a-review-of-literature-case-series-and-anesthetic-considerations
#9
REVIEW
Alana Kirkwood, Grant Stuart, Louise Harding
BACKGROUND: Donohue syndrome is a rare autosomal recessive disorder of insulin resistance, causing a functional defect in insulin receptor function, and affecting the ability of the insulin to bind the receptor. Features include severe hyperinsulinism and fasting hypoglycemia, along with severe failure to thrive despite feeding. An accelerated fasting state results in muscle wasting, decreased subcutaneous fat, and an excess of thick skin. A reduced thoracic diameter is accentuated by increased abdominal distension, which impacts on respiratory reserve...
November 17, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/29147912/tracheal-agenesis-optimization-of-computed-tomography-diagnosis-by-airway-ventilation
#10
REVIEW
Marirosa Cristallo Lacalamita, Sebastien Fau, Aurelie Bornand, Isabelle Vidal, Antonella Martino, Isabelle Eperon, Seema Toso, Anne-Laure Rougemont, Sylviane Hanquinet
Tracheal agenesis is a rare and often lethal congenital defect that leads to airway emergency at birth. Computed tomography (CT) is the modality of choice to evaluate anomalous tracheal anatomy. The absence of spontaneous aeration of the tracheobronchial tree in children with tracheal agenesis makes CT interpretation difficult. We describe a procedure of airway management applied in two newborns with suspected tracheal agenesis. Correct airway management was performed immediately prior to CT examination by airway ventilation, with bag-valve mask alone in one case, and attached to an endotracheal tube placed into the esophagus in the other case...
November 17, 2017: Pediatric Radiology
https://www.readbyqxmd.com/read/29096887/definitive-airway-management-after-prehospital-supraglottic-rescue-airway-in-pediatric-trauma
#11
Matthew C Hernandez, Ryan M Antiel, Karthik Balakrishnan, Martin D Zielinski, Denise B Klinkner
INTRODUCTION: Supraglottic airway (SGA) use and outcomes in pediatric trauma are poorly understood. We compared outcomes between patients receiving prehospital SGA versus bag mask ventilation (BVM). METHODS: We reviewed pediatric multisystem trauma patients (2005-2016), comparing SGA and BVM. Primary outcome was adequacy of oxygenation and ventilation. Additional measures included tracheostomy, mortality and abbreviated injury scores (AIS). RESULTS: Ninety patients were included (SGA, n=17 and BVM, n=73)...
October 6, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/29084068/can-providers-use-clinical-skills-to-assess-the-adequacy-of-ventilation-in-children-during-bag-valve-mask-ventilation
#12
Heather J Becker, Melissa L Langhan
OBJECTIVE: Bag-valve mask (BVM) ventilation requires both manual skill and clinical assessment of minute ventilation. Subjective factors can make supplying appropriate ventilation difficult. Capnography is not routinely used when ventilating nonintubated patients. Our objective was to determine if providers were able to maintain normal capnography values with BVM ventilation in pediatric patients based on clinical skills alone. METHODS: Providers (nurses, residents, and fellows) delivered 2 minutes of BVM respiratory support to healthy children during induction of anesthesia for elective surgery...
October 27, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/29073915/emt-led-laryngeal-tube-vs-face-mask-ventilation-during-cardiopulmonary-resuscitation-a-multicenter-prospective-randomized-trial
#13
Anna Fiala, Wolfgang Lederer, Agnes Neumayr, Tamara Egger, Sabrina Neururer, Ernst Toferer, Michael Baubin, Peter Paal
BACKGROUND: Laryngeal tube (LT) application by rescue personnel as an alternate airway during the early stages of out-of-hospital cardiac arrest (OHCA) is still subject of debate. We evaluated ease of handling and efficacy of ventilation administered by emergency medical technicians (EMTs) using LT and bag-valve-mask (BVM) during cardiopulmonary resuscitation of patients with OHCA. METHODS: An open prospective randomized multicenter study was conducted at six emergency medical services centers over 18 months...
October 26, 2017: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
https://www.readbyqxmd.com/read/29058568/retention-and-use-of-newborn-resuscitation-skills-following-a-series-of-helping-babies-breathe-trainings-for-midwives-in-rural-ghana
#14
Darren Eblovi, Patricia Kelly, Georgina Afua, Sarah Agyapong, Siddhartha Dante, Matthew Pellerite
BACKGROUND: The Helping Babies Breathe (HBB) program teaches basic newborn resuscitation techniques to birth attendants in low-resource settings. Previous studies have demonstrated a decrease in mortality following training, mostly in large hospitals. However, low-volume clinics in rural regions with no physician immediately available likely experience a greater relative burden of newborn mortality. This study aimed to determine the impact of HBB trainings provided to rural Ghanaian midwives on their skills retention and on first 24 hour mortality of the newborns they serve...
2017: Global Health Action
https://www.readbyqxmd.com/read/28990960/anesthesia-simulator-based-functional-capacity-evaluation-of-an-anesthesiologist-after-radial-fracture-a-case-report
#15
Ceferina Suarez, Jesús Maxide, Demian Szyld, Jose M Maestre
We used simulation as a job-specific functional capacity evaluation method after a distal radius fracture in an anesthesiologist. Treatment included open reduction followed by an internal fixation with an arthrodesis plate. The patient performed simulated anesthesia inductions to assess her response to endotracheal intubation, bag-mask ventilation, and the manual opening of the airway. Data collected helped to guide the rehabilitation protocol, and to assess pain and the time to safely return to work. The patient began her clinical duties after 7 weeks of therapy and was able to fully perform her daily tasks with confidence, and full functional capacity...
October 5, 2017: A & A Case Reports
https://www.readbyqxmd.com/read/28974135/propofol-and-fentanyl-sedation-for-laser-treatment-of-retinopathy-of-prematurity-to-avoid-intubation
#16
Fiammetta Piersigilli, Alessandra Di Pede, Gino Catena, Simona Lozzi, Cinzia Auriti, Iliana Bersani, Irma Capolupo, Anna Lipreri, Vincenzo Di Ciommo, Andrea Dotta, Stefania Sgrò
BACKGROUND: Despite the optimization of neonatal assistance, severe retinopathy of prematurity (ROP, stage III-IV) remains a common condition among preterm infants. Laser photocoagulation usually requires general anesthesia and intubation, but extubation can be difficult and these infants often affected by chronic lung disease. We retrospectively evaluated the clinical charts of 13 neonates that were sedated with propofol in association with fentanyl for the laser treatment of ROP. This protocol was introduced in our unit to avoid intubation and minimize side effects of anesthesia and ventilation...
October 3, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28967516/the-effect-of-successful-intubation-on-patient-outcomes-after-out-of-hospital-cardiac-arrest-in%C3%A2-taipei
#17
Wen-Chu Chiang, Ming-Ju Hsieh, Hsin-Lan Chu, Albert Y Chen, Shin-Yi Wen, Wen-Shuo Yang, Yu-Chun Chien, Yao-Cheng Wang, Bin-Chou Lee, Huei-Chih Wang, Edward Pei-Chuan Huang, Chih-Wei Yang, Jen-Tang Sun, Kah-Meng Chong, Hao-Yang Lin, Shu-Hsien Hsu, Shey-Ying Chen, Matthew Huei-Ming Ma
STUDY OBJECTIVE: The effect of out-of-hospital intubation in patients with out-of-hospital cardiac arrest remains controversial. The Taipei City paramedics are the earliest authorized to perform out-of-hospital intubation among Asian areas. This study evaluates the association between successful intubation and out-of-hospital cardiac arrest survival in Taipei. METHODS: We analyzed 6 years of Utstein-based registry data from nontrauma adult patients with out-of-hospital cardiac arrest who underwent out-of-hospital airway management including intubation, laryngeal mask airway, or bag-valve-mask ventilation...
September 27, 2017: Annals of Emergency Medicine
https://www.readbyqxmd.com/read/28948850/the-impact-of-airway-strategy-on-the-patient-outcome-after-out-of-hospital-cardiac-arrest-a-propensity-score-matched-analysis
#18
Patrick Sulzgruber, Philip Datler, Fritz Sterz, Michael Poppe, Elisabeth Lobmeyr, Markus Keferböck, Sebastian Zeiner, Alexander Nürnberger, Andreas Schober, Pia Hubner, Peter Stratil, Christian Wallmueller, Christoph Weiser, Alexandra-Maria Warenits, Andreas Zajicek, Florian Ettl, Ingrid Magnet, Thomas Uray, Christoph Testori, Raphael van Tulder
BACKGROUND: While guidelines mentioned supraglottic airway management in the case of out-of- hospital cardiac arrest, robust data of their impact on the patient outcome remain scare and results are inconclusive. METHODS: To assess the impact of the airway strategy on the patient outcome we prospectively enrolled 2224 individuals suffering cardiac arrest who were treated by the Viennese municipal emergency medical service. To control for potential confounders, propensity score matching was performed...
September 1, 2017: European Heart Journal. Acute Cardiovascular Care
https://www.readbyqxmd.com/read/28928596/ease-in-bag-and-mask-ventilation-is-ankyloglossia-in-a-child-with-micrognathia-a-blessing-in-disguise
#19
Vansh Priya, Rameez Riaz, Sanjay Dhiraaj, Puneet Goyal
No abstract text is available yet for this article.
July 2017: Anesthesia, Essays and Researches
https://www.readbyqxmd.com/read/28919404/emergency-in-the-clinic-a-simulation-curriculum-to-improve-outpatient-safety
#20
Eve Espey, Gillian Baty, John Rask, Michelle Chungtuyco, Brenda Pereda, Lawrence Leeman
BACKGROUND: Emergency response skills are essential when events such as seizure, anaphylaxis, or hemorrhage occur in the outpatient setting. Because services and procedures increasingly move outside the hospital, training to manage complications may improve outcomes. OBJECTIVE: The objective of this study was to evaluate a simulation-based curriculum in outpatient emergency management skills with the outcome measures of graded objective performance and learner self-efficacy...
September 14, 2017: American Journal of Obstetrics and Gynecology
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