title: [Effect of pneumoperitoneum with carbon dioxide and helium on hemodynamic parameters after compensated acute hemorrhage].
abstract: If animals have been properly resuscitated after moderate bleeding and hypovolemia has been corrected with colloidal solution, pneumoperitoneum with 12 mmHg does not appear to be harmful in a porcine model. Helium showed no clear advantage as insufflating gas over carbon dioxide.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000494:pharmacology*; D005440:Fluid Therapy; D006371:Helium / Q000494:pharmacology*; D006439:Hemodynamics / Q000502:physiology*; D006470:Hemorrhage / Q000503:physiopathology*; D007668:Kidney / Q000098:blood supply; D010535:Laparoscopy / Q000379:methods*; D008099:Liver / Q000098:blood supply; D011028:Pneumoperitoneum, Artificial / Q000379:methods*; D012039:Regional Blood Flow / Q000502:physiology; D012151:Resuscitation; D013552:Swine
chemical_list: D002245:Carbon Dioxide; D006371:Helium