diaphragma

The diaphragm is a thin, dome-shaped muscle, compris-ing a costal and crural part, and a non-contracting central tendon. Muscle fiber activation shortens and thickens the diaphragm in the zone of apposition, moving the dome caudally. Diaphragm function, defined as the ability to contract and generate pressure, has substantial reserve capacity. However, clinically significant diaphragm weak-ness, […]

We read with great interest the recent article by Her-mans et al. on diaphragmatic ultrasound, which provides a detailed guide on both methodology and clinical appli-cations [1]. This article has significantly enhanced our understanding of diaphragmatic ultrasound, especially for its application in intensive care unit (ICU) [2]. We would like to offer some additional considerations