英文摘要 |
It was early known in the 1970's that autonomic and arousal responses to nociceptive stimuli from laparoscopy and tracheal intubation can precipitate adverse cardiovascular events in patients with and without cardiovascular disease. Forbes and Dally, first reported an episode of acute ischemic change in a healthy person during tracheal intubation. Then two cases of chronic hypertension with complication surfaced: one with pulmonary edema and the other with rupture of cerebral aneurysm at tracheal intubation. From thence, it has become a common practice for anesthesiologists to avoid hemodynamic and arousal responses to tracheal intubation. |