Monitoring Blood Flow in Jejunal Flaps with Microendoscopy
Author Information
Author(s): Upile Tahwinder, Jerjes Waseem, El Maaytah Mohammed, Hopper Colin, Searle Adam, Wright Anthony
Primary Institution: University College London Hospitals
Hypothesis
Can microendoscopic techniques provide reliable monitoring of blood flow in free autologous jejunal flaps?
Conclusion
The microendoscopic monitoring technique is simple and safe with direct visualisation of blood flow.
Supporting Evidence
- Microendoscopy allows for direct visualization of blood flow in grafts.
- The technique may help in early detection of flap failure.
- Visual assessment of blood flow can be done intraoperatively and postoperatively.
- Monitoring can be performed at multiple sites on the graft.
Takeaway
Doctors can use a special camera to see blood flow in a piece of intestine they moved to help patients heal better.
Methodology
Microendoscopic technique was used to visualize blood flow through the capillary vasculature of the jejunal flap.
Limitations
The technique is new and the equipment is relatively expensive.
Participant Demographics
A 30-year-old Middle Eastern male with a history of gastrointestinal surgeries.
Digital Object Identifier (DOI)
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