[Effect of infusion hemodilution on hemodynamic indicators and oxygen transport homeostasis during planned surgical...

Area of Science:

• Pediatric Surgery
• Critical Care Medicine
• Respiratory Medicine

Background:

• Children with chronic bronchopulmonary diseases face increased risks during surgery.
• Managing intraoperative hemorrhage in this population requires careful consideration of hemodynamic stability.
• Oxygen-transport homeostasis is crucial for preventing complications in pediatric surgical patients.

Purpose of the Study:

• To evaluate the impact of infusion hemodilution on hemodynamic parameters.
• To assess the effect of infusion hemodilution on oxygen-transport homeostasis.
• To determine the efficacy of infusion hemodilution in managing operative hemorrhage in pediatric patients with chronic lung disease.

Main Methods:

• Study conducted on 18 children undergoing elective chest surgery.
• Infusion hemodilution method applied during the surgical procedure.
• Hemodynamic parameters and oxygen-transport indicators were monitored.

Main Results:

• Infusion hemodilution demonstrated positive effects on hemodynamic parameters.
• Adequate oxygen-transport supply was maintained throughout the operation.
• The method proved effective in managing operative hemorrhage in the studied children.

Conclusions:

• Infusion hemodilution is a suitable method for managing operative hemorrhage in children with chronic bronchopulmonary diseases.
• The technique ensures adequate hemodynamics and oxygen transport during and after surgery.
• This approach supports patient stability in the early postoperative period.