Effect of Epidural Anesthesia on Blood Flow in Arterial Anastomosis of Free Flap

Free Tissue Flaps Clinical Trial

Official title:
Randomized Trials of Epidural Combined With General Anesthesia Versus General Anesthesia Alone to Evaluate the Changes of Blood Flow in Arterial Anastomosis of Free Flap Using Duplex Ultrasonography

Status Completed

Clinical Trial Summary

Comparing the changes of arterial anastomotic blood flow between general anesthesia alone and general anesthesia with epidural anesthesia in patients who undergoing free flap transposition using Duplex ultrasound.

Clinical Trial Description

Maintaining adequate blood flow is important on the success of free flap surgery. Epidural anesthesia can influence blood flow during surgery. Therefore, investigators aim to compare the effect of epidural anesthesia combined with general anesthesia and general anesthesia alone on blood flow in arterial anastomosis site of the free flap. ;

Study Design

Related Conditions & MeSH terms

Free Tissue Flaps

Clinical Trial Details

NCT number	NCT03330808
Study type	Interventional
Source	Asan Medical Center
Contact
Status	Completed
Phase	N/A
Start date	October 28, 2017
Completion date	May 5, 2020

View Details

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