TY - JOUR T1 - Ultrasound evaluation of diaphragm function and its application in critical patients, mechanical ventilation and brachial plexus block JO - Revista Española de Anestesiología y Reanimación (English Edition) T2 - AU - de la Quintana Gordon,F. de B. AU - Nacarino Alcorta,B. AU - Fajardo Pérez,M. SN - 23411929 M3 - 10.1016/j.redare.2017.07.002 DO - 10.1016/j.redare.2017.07.002 UR - https://www.elsevier.es/en-revista-revista-espanola-anestesiologia-reanimacion-english-444-articulo-ultrasound-evaluation-diaphragm-function-its-S2341192917301270 AB - Before diaphragm ultrasonography, assessment of diaphragm function was very difficult due to the complex nature of its exploration. The use of this new technique has shed light on diagnostic problems and treatment with an improvement in final outcomes for critically ill patients, in whom the incidence of diaphragm weakness or dysfunction has been underestimated. Better knowledge of diaphragm function enables us earlier diagnosis by quantification of diaphragm contractile activity or evaluation of functional status after delivery of plexus block anaesthesia, facilitating therapeutic decisions. It is also being used as a guide in the process of weaning from mechanical ventilation or as the safest approach for braquial plexus block. In this review we present how to perform a systematic exploration of diaphragm function and its clinical implications. ER -