Beta-blockers do not always reduce perioperative events: check catecholamines levels postoperatively.
Souza
Luiz F
LF
Pereira
Ana C
AC
Lavinas
Paulo S
PS
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000368:Aged; D015360:Analgesia, Epidural / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D017202:Myocardial Ischemia / Q000517:prevention & control*; D019990:Perioperative Care; D011183:Postoperative Complications / Q000517:prevention & control*
D000319:Adrenergic beta-Antagonists