Clinical update in critical care of pulmonary medicine 2022

In this review, we outlined the clinical studies in critical care field of pulmonary medicine from October 1, 2021 to September 30, 2022. For critically ill patients, frailty before disease onset was a predictor of mortality with increasing ICU length of stay, and the complaints of dyspnea in intubated phase was independently associated with posttraumatic stress disorder. Compared with transbronchial lung biopsy (TBLB) for patients with acute hypoxemic respiratory failure, transbronchial lung cryobiopsy (TBLC) had a positive significance to in leading to an increased chance of establishing a more accurate diagnosis, which could significantly improve the patients' prognosis. M-ROSE (microbiological rapid on-site evaluation) had high diagnostic value for lower respiratory tract pathogens, and the application of M-ROSE in the ICU could contribute to promoting a decrease in patients' inflammation levels and reducing the mortality of patients with invasive mechanical ventilation. EIT (electrical impedance tomography), DPL (transpulmonary driving pressure) and DPaw (airway driving pressure) had excellent positive values on dynamic assessment, guiding individualized respiratory support and prognostic evaluation. In critically ill hospitalized patients with COVID-19 who had received invasive mechanical ventilation or extracorporeal membrane oxygenation, treatment with baricitinib compared with placebo (in combination with standard of care, including corticosteroids) might reduce mortality. Delayed antimicrobial treatment significantly increased the incidence of severe infection and the mortality of shock patients, however, timing of antimicrobial therapy and control of the source of infection was critical. NIV (non-invasive ventilation) alternating with high-flow nasal oxygen immediately after extubation significantly decreased the risk of reintubation and death compared with high-flow nasal oxygen alone in obese or overweight patients at high risk of extubation failure. The effect of Pes-guided positive end-expiratory pressure (PEEP), compared with empirical high PEEP, was associated with lower mortality for more severe acute respiratory distress syndrome (ARDS) ventilated patients (APACHE Ⅱ>27.5). Prone-positioning during veno-venous extracorporeal membrane oxygenation was safe and effective and was associated with a higher probability of surviving and being weaned-off extracorporeal membrane oxygenation at 90 days. Therefore, individualized respiratory support strategies based on dynamic monitoring and assessment were essential for critically ill patients.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:46

Enthalten in:

Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases - 46(2023), 1 vom: 12. Jan., Seite 72-76

Sprache:

Chinesisch

Beteiligte Personen:

Pan, P [VerfasserIn]
Xie, L X [VerfasserIn]

Links:

Volltext

Themen:

English Abstract
Journal Article
Oxygen
Review
S88TT14065

Anmerkungen:

Date Completed 10.01.2023

Date Revised 11.01.2023

published: Print

Citation Status MEDLINE

doi:

10.3760/cma.j.cn112147-20221103-00873

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM351290230