Assessment of diaphragmatic function parameters by intensive care ultrasound compared to conventional parameters during spontaneous breathing trial
نویسندگان
چکیده
Methods This is a prospective observational study conducted between June 2013 and November 2013 in intensive care unit patients planned to wean with spontaneous breathing trial. After 1-hour of T-piece trial, the patient’s RSBI, TV, VC and NIP were recorded. By ultrasound, we measured the amplitude of diaphragmatic movement (ADM), time to the maximum amplitude (TTMA), and the diaphragmatic thickness (DT).
منابع مشابه
Spontaneous Breathing Trial a Reliable Method for Weaning in Children
Introduction Mechanical ventilation may be lifesaving intervention,It can be associated with complications,Thus,successful weaning is constitutive.One of the factors which is important in successful weaning is method of weaning. It is shown that weaning is conducted successfully by using Spontaneous Breathing Trial (SBT) through T-piece and pressure support (PS) ventilation.But few studies ...
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