Mechanisms of hypotension and bradycardia during regional anesthesia in the sitting position.
Liguori
Gregory A
GA
Kahn
Richard L
RL
Gordon
Michael A
MA
Urban
Michael K
MK
D000765:Anesthesia, Conduction / Q000009:adverse effects*; D001919:Bradycardia / Q000209:etiology*; D006801:Humans; D007022:Hypotension / Q000209:etiology*; D007431:Intraoperative Complications / Q000503:physiopathology; D009407:Nerve Block / Q000009:adverse effects; D011187:Posture / Q000502:physiology*; D012782:Shoulder / Q000601:surgery; D014664:Vasodilation / Q000502:physiology