Advanced
Technical
IVT
capnoperitoneum monitoring
Continuous assessment of CO2 levels and pressure within the peritoneal cavity during laparoscopic surgery.
Full Definition
The systematic monitoring of carbon dioxide concentration, pressure, and flow rates within the pneumoperitoneum during laparoscopic procedures. This monitoring ensures patient safety by detecting CO2 absorption abnormalities, pressure fluctuations, or gas leaks that could compromise surgical visualization or patient physiology. Modern insufflation systems provide real-time feedback on intraperitoneal pressure, flow rates, and total gas volume, allowing surgeons to optimize conditions throughout the procedure.
Usage
Usage note: Technical term specific to laparoscopic gas management; distinguish from patient CO2 monitoring.
In Context
- "Continuous capnoperitoneum monitoring revealed a gradual pressure drop indicating a port site leak." — operative report
- "The insufflation system provided real-time monitoring of intraperitoneal CO2 levels throughout the procedure." — equipment documentation
Also known as
pneumoperitoneum monitoring
CO2 monitoring
insufflation monitoring
Contrasted with
unmonitored insufflation
blind gas delivery
Don't confuse with
capnography
end-tidal CO2 monitoring