Fig. 15.1 Diagram of the postsynaptic nicotinic acetylcholine receptor at the neuromuscular junction with the five subunits. Each subunit contains four transmembrane domains labelled M1 to M4. Reproduced from Naguib…
Reports Reports of AAGA had to be of procedures in which the patient expected to be unconscious First reports (irrespective of when the AAGA occurred) collected over 12 months Reports…
Fig. 18.1 Oscillating blood pressure in a real patient with a frequency of about 1 cycle every 6 min. Highly concentrated norepinephrine and epinephrine solutions (200 μg/ml) were being infused by syringe…
Fig. 41.1 Schematic representation of the events leading to type 1 and type 2 perioperative myocardial infarction . The acute coronary syndrome (type 1 myocardial infarction) will occur when an…
Fig. 12.1 The molecular structure of etomidate. Etomidate has a single chiral carbon. The R enantiomer (shown) is the more potent form and the one used clinically The initial characterization…
Fig. 9.1 Closed-loop control of propofol infusion aiming to maintain a bispectral value of 80 in a patient receiving sedation for gastrointestinal endoscopy. The infusion was controlled by an automated…
Authors N Incidence (%) Sandin and Nordström [8] 1727 0.2 Miller et al. [9] 90 6.7 Nordstrom et al. [10] 1000 0.2 Errando et al. [11] 4001 1.1 Zhang et…
Fig. 17.1 The influence of epidural ropivacaine dose (a) and the number of blocked epidural segments (b) on the elimination clearance (CL) of propofol. An epidural dose of 150 mg ropivacaine…
Water soluble Stable in solution Long shelf life No pain on intravenous injection Nonirritant if given subcutaneously Painful on arterial injection No sequelae after intra-arterial injection Low incidence of venous…
Route Advantages Disadvantages Intravenous Can be titrated and delivered continuously Requires IV access, may have more side effects, may progress to anesthesia more easily Oral Simple, often most acceptable method…
