Fig. 3From: Weaning failure of cardiovascular origin: how to suspect, detect and treat—a review of the literatureSuggested treatment for weaning failure of cardiovascular origin, according to the etiology. LV left ventricular, BNP B-type natriuretic peptide, COPD chronic obstructive pulmonary disease, SBT spontaneous breathing trial, ACE angiotensin-converting enzymeBack to article page