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Infusion-fill method versus standard auto-fill trial of void protocol following a TVT-exact procedure: A randomised
Alexandra Mowat1, Bernadette Brown2, Anita Pelecanos3
1Gynaecology Department, University of Queensland, Greenslopes Private Hospital and Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia.
Objective:
To establish whether the infusion method trial of void (TOV) after a mid-urethral sling procedure, in contrast to the standard auto-fill TOV, permits discharge home from recovery, as these procedures are eminently suited to same day discharge, and the delay in achieving a successful TOV often keeps the patient in hospital overnight.
Method:
A randomised controlled trial performed between December 2014 and April 2016 at the University Hospital, enrolling 40 women undergoing a mid-urethral sling procedure for stress urinary incontinence. The women were randomised to infusion method or auto-fill method TOV. The primary outcome was discharge home from the recovery area of theatre.
Results:
Discharge from recovery was not different between the two groups (odds ratio (OR) 1.3 95% CI: 0.3-5.9, P = 0.71). The rate of TOV being successfully passed in recovery was higher in the infusion-fill group compared to the standard auto-fill group (OR 4.5 95% CI 1.2-17.4, P = 0.025). This means that three women will undergo the infusion-fill to achieve one more successful TOV in recovery.
Conclusions:
The infusion method resulted in more women passing their TOV in recovery but this did not translate into more discharges from recovery.
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