» Articles » PMID: 18268918

Review of Ventilatory Techniques to Optimize Mechanical Ventilation in Acute Exacerbation of Chronic Obstructive Pulmonary Disease

Overview
Publisher Dove Medical Press
Specialty Pulmonary Medicine
Date 2008 Feb 14
PMID 18268918
Citations 15
Authors
Affiliations
Soon will be listed here.
Abstract

Chronic obstructive pulmonary disease (COPD) is a major global healthcare problem. Studies vary widely in the reported frequency of mechanical ventilation in acute exacerbations of COPD. Invasive intubation and mechanical ventilation may be associated with significant morbidity and mortality. A good understanding of the airway pathophysiology and lung mechanics in COPD is necessary to appropriately manage acute exacerbations and respiratory failure. The basic pathophysiology in COPD exacerbation is the critical expiratory airflow limitation with consequent dynamic hyperinflation. These changes lead to further derangement in ventilatory mechanics, muscle function and gas exchange which may result in respiratory failure. This review discusses the altered respiratory mechanics in COPD, ways to detect these changes in a ventilated patient and formulating ventilatory techniques to optimize management of respiratory failure due to exacerbation of COPD.

Citing Articles

Optimizing Mechanical Ventilation: A Clinical and Practical Bedside Method for the Identification and Management of Patient-Ventilator Asynchronies in Critical Care.

Costa V, Cidade J, Medeiros I, Povoa P J Clin Med. 2025; 14(1.

PMID: 39797296 PMC: 11721790. DOI: 10.3390/jcm14010214.


Implementing Early Rehabilitation Strategies for Chronic Obstructive Pulmonary Disease (COPD) Patients Undergoing Mechanical Ventilation in the Intensive Care Unit.

Khwaja Sr S, Habib M, Gupta R, Singla D, Basista R Cureus. 2024; 16(11):e72847.

PMID: 39618775 PMC: 11608637. DOI: 10.7759/cureus.72847.


Activation of Automatic Tube Compensation Mode Attenuates Auto-PEEP in Chronic Obstructive Pulmonary Disease Patients.

Moghaddam O, Mohammadi S, Sedighi M, Amanollahi A, Zaman B, Alimian M Clin Respir J. 2024; 18(10):e70028.

PMID: 39437807 PMC: 11495854. DOI: 10.1111/crj.70028.


Lung Mechanics Over the Century: From Bench to Bedside and Back to Bench.

Cesare Biselli P, Lopes F, Righetti R, Takachi Moriya H, Tiberio I, Martins M Front Physiol. 2022; 13:817263.

PMID: 35910573 PMC: 9326096. DOI: 10.3389/fphys.2022.817263.


Virtual and Artificial Cardiorespiratory Patients in Medicine and Biomedical Engineering.

Zielinski K, Golczewski T, Kozarski M, Darowski M Membranes (Basel). 2022; 12(6).

PMID: 35736257 PMC: 9227245. DOI: 10.3390/membranes12060548.


References
1.
Tuxen D, Lane S . The effects of ventilatory pattern on hyperinflation, airway pressures, and circulation in mechanical ventilation of patients with severe air-flow obstruction. Am Rev Respir Dis. 1987; 136(4):872-9. DOI: 10.1164/ajrccm/136.4.872. View

2.
Matthay R, Berger H, Davies R, Loke J, Mahler D, Gottschalk A . Right and left ventricular exercise performance in chronic obstructive pulmonary disease: radionuclide assessment. Ann Intern Med. 1980; 93(2):234-9. DOI: 10.7326/0003-4819-93-2-234. View

3.
Confalonieri M, Garuti G, Cattaruzza M, Osborn J, Antonelli M, Conti G . A chart of failure risk for noninvasive ventilation in patients with COPD exacerbation. Eur Respir J. 2005; 25(2):348-55. DOI: 10.1183/09031936.05.00085304. View

4.
Braun N, Arora N, ROCHESTER D . Force-length relationship of the normal human diaphragm. J Appl Physiol Respir Environ Exerc Physiol. 1982; 53(2):405-12. DOI: 10.1152/jappl.1982.53.2.405. View

5.
Brochard L, Rauss A, Benito S, Conti G, Mancebo J, Rekik N . Comparison of three methods of gradual withdrawal from ventilatory support during weaning from mechanical ventilation. Am J Respir Crit Care Med. 1994; 150(4):896-903. DOI: 10.1164/ajrccm.150.4.7921460. View