Simple but Significant Modifications of High-Flow Nasal Cannula.
Cureus
; 14(2): e22641, 2022 Feb.
Article
in English
| MEDLINE | ID: covidwho-1761157
ABSTRACT
High-flow nasal cannula (HFNC) is one of the most commonly used devices for oxygen therapy during the coronavirus disease 2019 (COVID-19) pandemic in different hospital settings. Multiple alternative options include non-invasive and invasive ventilation. But non-invasive ventilation is very uncomfortable for patients, and weaning from invasive ventilation in a patient with lung pathology is challenging. Hence, HFNC has come up as a safe alternative that averts invasive ventilation. However, its widespread application is difficult in patients with nasal deformities. We discuss two patients, one with caudal dislocation of the nasal septum with a crooked nose and the other patient with septal hypertrophy. In both cases, invasive ventilation was deferred, and target oxygen saturation was achieved after a simple dispositive modification.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Type of study:
Case report
Language:
English
Journal:
Cureus
Year:
2022
Document Type:
Article
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