Effects of different catecholamines on the dynamics of volume expansion of crystalloid infusion.

@article{Vane2004EffectsOD,
  title={Effects of different catecholamines on the dynamics of volume expansion of crystalloid infusion.},
  author={Luiz Antonio Vane and Donald S. Prough and Michael A Kinsky and Chad A. Williams and James J. Grady and George C. Kramer},
  journal={Anesthesiology},
  year={2004},
  volume={101 5},
  pages={1136-44}
}
BACKGROUND The authors studied the influence of alpha, beta, and dopaminergic catecholamines on blood volume expansion in conscious normovolemic sheep before, during, and after a bolus infusion of a crystalloid. METHODS A 0.9% NaCl bolus (24 ml/kg in 20 min) was infused in four paired experiments each: no drug, dopamine infusion (50 microg . kg . min), isoproterenol infusion (0.1 microg . kg . min), and phenylephrine infusion (3 microg . kg . min). Blood volume expansion was calculated by the… CONTINUE READING

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