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atelectasis during anesthesia. The effects of PEEP on gas exchange are more controversial; investigators in some studies 13,14 reported improved gas exchange, and others failed to identify this effect or even detected reduced arterial oxygenation. 15 The
Adequate oxygenation of arterial blood depends on the matching of ventilation to perfusion at the alveolar level. Development of V A /Q mismatch, where alveoli may be well ventilated but poorly perfused or vice versa, decreases the likelihood that
, hypoxemia, and acid-base derangements during general anesthesia. 3 Matching of alveolar ventilation to pulmonary perfusion is critical for effective gas exchange and tissue oxygenation. However, in anesthetized horses, large areas of ventilation
arterial oxygenation and the application of adequate PEEP after the execution of an ARM are advocated by clinical guidelines. 8 To our knowledge, there are few clinical protocols for preventing and treating anesthesia-related pulmonary atelectasis in
oxygenation of the prosoma cease, with anaerobic energy metabolism consequently occuring. 43 Lactate produced in E californicum during exhaustive exercise is associated with decreases in hemolymph pH and bicarbonate concentration. 37 Similar changes in
, which resulted in improved oxygenation. However, the participation of IL-6 in acute lung injury is now controversial; therefore, it is unclear whether IL-6 synthesis in the lungs as well as the liver after intestinal ischemia and reperfusion has an organ
each limb and secured with a Chinese-fingertrap suture. The radial artery and palmar branch of the median artery were ligated. Within 10 minutes after exsanguination, limbs were flushed with ice-cold oxygenated preservation solution to remove any
vitro experiments and immediately placed in oxygenated (95% O 2 and 5% CO 2 ) equine Ringer's solution (NaCl, 114mM; KCl, 5mM; CaCl 2 , 1.25mM; MgCl 2 , 1.10mM; NaHCO 3 , 25mM; NaH 2 PO 4 , 0.3mM; and Na 2 HPO 4 , 1.65mM). Ussing chamber studies
, reduced oxygenation secondary to inspiring room air (21% O 2 ) would have an impact on recovery and postrecovery behavior, such as food intake. Materials and Methods Animals Eight adult inland bearded dragons (5 males and 3 females) that ranged
in arterial oxygenation should be avoided. Further studies may be required to determine the impact of MK-467 on cardiovascular function in systemically ill animals. In conclusion, the distribution and clearance of alfaxalone were reduced by the