Related Experiment Video
Updated: May 15, 2025

Ex Vivo Porcine Experimental Model for Studying and Teaching Lung Mechanics
Published on: April 19, 2024
Mechanical ventilation in pediatric hospitals in Senegal
Amadou Sow1, Aliou Thiongane2, Abou Ba3
1Abass Ndao Hospital Pediatric Service, Dakar, Senegal.
Introduction And Aim:
Mechanical ventilation (MV) requires an efficient technical platform and experienced staff. The objective of this study was to evaluate the practice of MV in a pediatric intensive care unit in Senegal.
Methods:
A total of 102 patients were included. The indications for intubation were respiratory failure in 51% of cases, circulatory failure in 29%, septic shock in 13%, and other indications in 5%. The average delay to intubation after admission was 1.86 days (1 h to 5 days). The mortality rate was 43%.
Conclusion:
The construction of new and dedicated infrastructures, the training of personnel, and the improvement of the technical platform can lead to a reduction in the infant and child morbidity and mortality associated with MV.
Related Concept Videos
Mechanical Ventilation II: Invasive Ventilation
Negative-Pressure Ventilators
Negative-pressure ventilators create a vacuum around the chest or body to draw air into the lungs, simulating breathing. This method does not require an...
Mechanical Ventilation I: Indication and Settings
Ventilatory Modes
There are three ventilatory modes: full support, partial support, and spontaneous. These are described below.
Full Support Modes
Full support modes include controlled mechanical ventilation, continuous mandatory...
Mechanical Ventilation III: Noninvasive Ventilation
Noninvasive Positive-Pressure Ventilation...
Assessment of Ventilation I: Respiratory Rate
A Ventilation assessment is critical for monitoring a patient's health status. Respiration, one of the most accessible vital signs, provides insights into the function of numerous body systems and can indicate serious health issues, such as brainstem injuries from head trauma.
Critical Guidelines for Assessing Ventilation:
Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen
Venturi Mask
The Venturi mask, named after the Venturi effect, is designed to deliver precise oxygen concentrations. It consists of a large tube with an oxygen inlet that narrows down, causing a pressure drop that pulls air in through adjustable side ports. The mask is a lightweight,...

