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pro vyhledávání: ''
Autor:
C. David Mazer, Albert K. Y. Tsui, Tina Hu, W. Scott Beattie, Howard Leong-Poi, Andrew J. Baker, Maimoona Muhammad, Elaine Liu, Hiroko Fujii, Gregory M. T. Hare, David F. Wilson
Publikováno v:
Anesthesia & Analgesia. 116:649-662
BACKGROUND Acute β-blockade has been associated with a dose-dependent increase in adverse outcomes, including stroke and mortality. Acute blood loss contributes to the incidence of these adverse events. In an attempt to link the risks of acute blood
Publikováno v:
Anesthesia & Analgesia. 114:1292-1296
Vasospasm after subarachnoid hemorrhage is a common and potentially life-threatening complication. Treatment of vasospasm may include intraarterial (IA) injections of verapamil into the cerebral vasculature. Clinical experience suggests that the aver
Autor:
Keyvan Karkouti, W. Scott Beattie, Savio K. H. Yu, Stuart A. McCluskey, Duminda N. Wijeysundera, Gordon Tait
Publikováno v:
Anesthesia & Analgesia. 112:267-281
Although β blockers have been found to decrease perioperative myocardial infarction (MI), β-blocker-mediated hypotension is associated with postoperative stroke and mortality. In this systematic review we assessed the safety and efficacy of the β1
Autor:
Hitoshi Furuya, Masahiko Kawaguchi, Mitsutoshi Nakamura, Noboru Konishi, Satoki Inoue, Masato Iwata
Publikováno v:
Anesthesia & Analgesia. 110:1126-1132
Background beta-Adrenoreceptor antagonists provide neuroprotection against focal cerebral ischemia, but the effects of these antagonists on experimental global cerebral ischemia are unknown. That is, the effect of beta-adrenoreceptor antagonism in vu
Publikováno v:
Anesthesia & Analgesia. 107:1018-1025
BACKGROUND: Elevated resting blood pressure (BP) and spontaneous baroreflex sensitivity (BRS) are associated with hypoalgesia to acute pain. These associations are significantly altered in chronic pain. We investigated whether degree of wind-up (mark
Publikováno v:
Anesthesia & Analgesia. 106:164-170
BACKGROUND: We studied sympathovagal activity using real-time heart rate variability (HRV) and determined its relationship with plasma catecholamines to characterize short-term cardioregulatory mechanisms during laparoscopic adrenal pheochromocytoma
Autor:
André Kugener, Sebastian Brandt, Andrea Kurz, Oliver Kimberger, Edith Fleischmann, Luzius B. Hiltebrand, Vladimir Krejci, Barbara Kabon
Publikováno v:
Anesthesia & Analgesia. 105:773-779
BACKGROUND: Low tissue oxygen tension is an important factor leading to the development of wound dehiscence and anastomotic leakage after colon surgery. We tested whether supplemental fluid and supplemental oxygen can increase tissue oxygen tension i
Publikováno v:
Anesthesia & Analgesia. 105:316-324
Recent investigations demonstrate that anesthetic preconditioning and postconditioning reduce myocardial infarct size to a degree comparable to that achieved with ischemic preconditioning. We hypothesized that the combination of sevoflurane precondit
Autor:
Marc Theisen, Nelson P. Monteiro de Oliveira, Maike Grosse Hartlage, Hugo Van Aken, Thomas P. Weber, Manfred Fobker
Publikováno v:
Anesthesia & Analgesia. 103:822-832
We tested the hypothesis that the selective -opioid receptor antagonist norbinaltorphimine (nor-BNI) improves recovery from myocardial stunning. Ten dogs were chronically instrumented for measurement of heart rate, left atrial, aortic and left ventri
Autor:
Sung-Su Chung, Hong-Beom Bae, Jong-Un Lee, Seok-Jai Kim, Jeong-Il Choi, JaeHa Hwang, S.T. Jeong, K.Y. Yoo
Publikováno v:
Anesthesia & Analgesia. 102:1223-1228
Neuraxial anesthesia decreases the minimum alveolar concentration. We determined the effects of spinal cord injury (SCI) on sevoflurane requirements and stress hormone response. Twenty-two chronic SCI patients undergoing surgery below the level of th