Related Experiment Video
Updated: May 18, 2026
09:40
Induction of Right Ventricular Failure by Pulmonary Artery Constriction and Evaluation of Right Ventricular Function in Mice
Published on: May 13, 2019
[Options for remodeling of the right ventricular function during pneumonectomy]
Anesteziologiia I Reanimatologiia
|September 22, 2012
Summary
This study assessed hemodynamic changes during pneumonectomy using pulmonary arterial volumetry (PAV). Findings offer insights into cardiovascular adjustments post-lung surgery.
Area of Science:
- Cardiovascular Physiology
- Thoracic Surgery
- Medical Imaging
Context:
- Pneumonectomy, a major thoracic surgery for lung cancer, significantly impacts hemodynamics.
- Accurate assessment of hemodynamic alterations is crucial for patient management.
- Pulmonary arterial volumeter (PAV) offers a novel approach to evaluate these changes.
Purpose:
- To comprehensively assess hemodynamic alterations during pneumonectomy.
- To investigate the utility of pulmonary arterial volumeter (PAV) in monitoring cardiovascular status.
- To correlate hemodynamic changes with surgical outcomes in patients undergoing pneumonectomy.
Summary:
- Seventy-two patients undergoing pneumonectomy for lung tumors were studied.
- Hemodynamic parameters were monitored using pulmonary arterial volumeter (PAV) under general anesthesia with separate ventilation.
- The study aimed to provide a detailed analysis of cardiovascular adjustments during and after pneumonectomy.
Impact:
- Provides critical data on hemodynamic responses to pneumonectomy.
- Highlights the potential of PAV as a monitoring tool in thoracic surgery.
- Informs clinical decision-making and strategies for optimizing patient care during and after pneumonectomy.
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