Pressure-Controlled Ventilation in Neonates vs Volume-Controlled Ventilation in Adults

Why is pressure-controlled ventilation commonly used in neonates, while volume-controlled ventilation is more commonly associated with adult mechanical ventilation? In this video, we explain the key differences between pressure-controlled ventilation (PCV) and volume-controlled ventilation (VCV) and why patient size, lung mechanics, airway characteristics, and the risk of ventilator-induced lung injury influence the choice of ventilation strategy. You will learn: What pressure-controlled ventilation means What volume-controlled ventilation means Why neonates are highly sensitive to small changes in tidal volume Why uncuffed endotracheal tubes and airway leaks matter in neonates How compliance and resistance affect delivered tidal volume Why adults can often tolerate more consistent volume delivery The difference between controlling pressure and controlling volume How PIP, PEEP, tidal volume, flow, and inspiratory time behave in each mode Why modern neonatal ventilation often combines pressure-controlled breaths with volume targeting / Volume Guarantee Practical differences in ventilator waveforms and bedside monitoring The key message is that ventilation should always be individualized according to the patient’s lung mechanics, disease process, gas exchange, and risk of lung injury rather than choosing a mode only because of age. This video is useful for neonatologists, pediatricians, intensivists, respiratory therapists, NICU nurses, ICU nurses, fellows, residents, and medical students. #MechanicalVentilation #NeonatalVentilation #PressureControlledVentilation #VolumeControlledVentilation #NICU #ICU #Neonatology #VentilatorModes #CriticalCare #RespiratoryTherapy