scholarly journals Use of Nasal Non-Invasive Ventilation with a RAM Cannula in the Outpatient Home Setting

2017 ◽  
Vol 11 (1) ◽  
pp. 41-46 ◽  
Author(s):  
Wilfredo De Jesus Rojas ◽  
Cheryl L. Samuels ◽  
Traci R. Gonzales ◽  
Katrina E. McBeth ◽  
Aravind Yadav ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Lung Disease ◽  
Chest Wall ◽  
Chronic Respiratory Failure ◽  
Respiratory Support ◽  
Positive Pressure ◽  
Successful Implementation ◽  
Invasive Ventilation ◽  
Non Invasive ◽  
Non Invasive Ventilation

Background: Nasal non-invasive-ventilation (Nasal NIV) is a mode of ventilatory support providing positive pressure to patients via a nasal interface. The RAM Cannula is an oxygen delivery device that can be used as an alternative approach to deliver positive pressure. Together they have been successfully used to provide respiratory support in neonatal in-patient settings. Objective: To describe the outpatient use of Nasal NIV/RAM Cannula as a feasible alternative for home respiratory support in children with chronic respiratory failure. Methods: We performed a retrospective case series of 18 children (4 months to 19 years old) using the Nasal NIV/RAM Cannula in the Pediatric Pulmonary Clinic at the McGovern Medical School, UTHealth (2014-16). Consideration for Nasal NIV/RAM Cannula utilization included: inability to wean-off in-patient respiratory support, comfort for dyspnea, intolerability of conventional mask interfaces and tracheostomy avoidance. Results: Average age was 7 years. 50% were Caucasian, 38% African-American and 11% Hispanics. Pulmonary disorders included: chest wall weakness (38%), central control abnormalities (33%), obstructive lung disease (16%) and restrictive lung disease (11%). Indications for Nasal NIV/RAM Cannula initiation included: CPAP/BPAP masks intolerability (11%), dyspnea secondary to chest wall weakness (38%) and tracheostomy avoidance (50%). Average length of use of Nasal NIV/RAM Cannula was 8.4 months. Successful implementation of Nasal NIV/Ram Cannula was 94%. One patient required a tracheostomy following the use of Nasal NIV/RAM Cannula. Significant decrease in arterial PaCO2 pre and post Nasal NIV/RAM cannula initiation was notable (p=0.001). Conclusion: Outpatient use of Nasal NIV/RAM Cannula may prove to be a feasible and save treatment alternative for children with chronic respiratory failure, chest wall weakness, dyspnea and traditional nasal/face mask intolerance to avoid tracheostomy.

Non-invasive ventilation in intensive care unit: yesterday, today, tomorrow (literature review)

2021 ◽  
pp. 42-51
Author(s):  
A. V. Vlasenko ◽  
A. G. Koryakin ◽  
E. A. Evdokimov ◽  
I. S. Klyuev
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Respiratory Failure ◽  
Respiratory Support ◽  
Positive Pressure ◽  
Invasive Ventilation ◽  
Negative Effects ◽  
Non Invasive ◽  
Non Invasive Ventilation ◽  
The One

The development of medical technologies and the emergence of new methods of respiratory support with extensive capabilities to control positive pressure on the inhale and exhale made it possible to implement non-invasive ventilation. The integration of microprocessors in modern respiratory interfaces, on the one hand, and a deeper understanding of the mechanisms of the pathogenesis of respiratory failure, on the other hand, made it possible to improve and implement various methods of non-invasive respiratory support in everyday clinical practice. The experience gained in recent decades with the use of non-invasive ventilation made it possible to widely use this method of respiratory support in a wide variety of clinical situations. However, the selection of patients for mask ventilation, the choice of method and algorithm for its application, prognosis of effectiveness, prevention of negative effects, as before, remain relevant. This dictates the need to continue studying the clinical efficacy of non-invasive ventilation in patients with respiratory failure of various origins. The review presents the possibilities and limitations of the use of non-invasive respiratory support in patients with respiratory failure in the intensive care unit.

Barotrauma during non-invasive ventilation for acute respiratory distress syndrome caused by COVID-19: a balance between risks and benefits

2021 ◽  
Vol 82 (6) ◽  
pp. 1-9
Author(s):  
M Gabrielli ◽  
F Valletta ◽  
F Franceschi ◽  
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Respiratory Failure ◽  
Acute Respiratory Failure ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Distress Syndrome ◽  
Positive Pressure ◽  
Invasive Ventilation ◽  
Non Invasive ◽  
Non Invasive Ventilation

Ventilatory support is vital for the management of severe forms of COVID-19. Non-invasive ventilation is often used in patients who do not meet criteria for intubation or when invasive ventilation is not available, especially in a pandemic when resources are limited. Despite non-invasive ventilation providing effective respiratory support for some forms of acute respiratory failure, data about its effectiveness in patients with viral-related pneumonia are inconclusive. Acute respiratory distress syndrome caused by severe acute respiratory syndrome-coronavirus 2 infection causes life-threatening respiratory failure, weakening the lung parenchyma and increasing the risk of barotrauma. Pulmonary barotrauma results from positive pressure ventilation leading to elevated transalveolar pressure, and in turn to alveolar rupture and leakage of air into the extra-alveolar tissue. This article reviews the literature regarding the use of non-invasive ventilation in patients with acute respiratory failure associated with COVID-19 and other epidemic or pandemic viral infections and the related risk of barotrauma.

scholarly journals German National Guideline for Treating Chronic Respiratory Failure with Invasive and Non-Invasive Ventilation – Revised Edition 2017: Part 2

Respiration ◽  
2018 ◽  
Vol 96 (2) ◽  
pp. 171-203 ◽  
Author(s):  
Wolfram Windisch ◽  
Jens Geiseler ◽  
Karsten Simon ◽  
Stephan Walterspacher ◽  
Michael Dreher ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Chronic Respiratory Failure ◽  
National Guideline ◽  
Invasive Ventilation ◽  
Non Invasive ◽  
Non Invasive Ventilation

scholarly journals Is there enough room for non-invasive ventilation in pulmonary rehabilitation?

2020 ◽  
Vol 1 (2) ◽  
pp. 01-06
Author(s):  
Laura Ciobanu
Keyword(s):  
Respiratory Failure ◽  
Exercise Training ◽  
Pulmonary Rehabilitation ◽  
Chronic Respiratory Failure ◽  
Pharmacological Intervention ◽  
Main Body ◽  
Invasive Ventilation ◽  
Non Invasive ◽  
Non Invasive Ventilation

Pulmonary rehabilitation (PR) is a non-pharmacological intervention addressed to chronic obstructive pulmonary disease (COPD) and non-COPD chronic respiratory patients, a key management strategy scientifically demonstrated to improve exercise capacity, dyspnoea, health status and psychological wellbeing. The main body of literature comes from COPD patients, as they provide the core evidence for PR programmes. PR is recommended even to severe patients having chronic respiratory failure; their significant psychological impairment and potential for greater instability during the PR programme will be carefully considered by the multidisciplinary team. Optimizing medical management (e g, inhaled bronchodilators, oxygen therapy, non- invasive ventilation) may enhance the results of exercise training. Patients who already receive long-term domiciliary non- invasive ventilation (NIV) for chronic respiratory failure might exercise with NIV during exercise training if acceptable and tolerable to the patient. It is not advisable to offer long-term domiciliary NIV with the only aim to improve outcomes during PR course. There are different attempts to use both negative and positive NIV in limited clinical studies. Long-term adherence to exercise is an important goal of PR programmes and teams, targeting to translate all-domain gains of PR into increased physical activity and participation to real life. Being a reliable alternative for the future, studies should focus on pressure regimens, type of devices, acceptability and portability for everyday activities.

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