Does intravenous amiodarone decrease the duration of atrial fibrillation associated with acute myocardial infarction?
Intravenous amiodarone was well tolerated in patients with AMI complicated by AF and was effective in decreasing the duration of AF. However, the combination of amiodarone and digoxin was superior to amiodarone alone in restoring sinus rhythm faster, maintaining sinus rhythm longer, and allowing the use of a lower cumulative amount of amiodarone.
0.025% ropivacaine PCEA combined with fentanyl and epinephrine provided effective pain relief after cesarean section with early ambulation and without sensory loss, urinary retention, or increase of side-effects.