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Table 1 Demographics and preliminary outcome from 13 daycase Rezūm™ cases under local anaesthetic without sedation

From: Feasibility of outpatient daycase local anaesthestic Rezūm™ without sedation

Median age (IQR)

66 (64–71)

Pre-operative (13 patients)

 

 Mean prostate size

61.2 cc

 Mean PSA

2.3

 Medications for LUTS

 

Alpha blocker

8(61.5%)

5 alpha reductase inhibitor

7 (53.9%)

Anticholinergic

3 (23.1%)

Phosphodiesterase 5 inhibitor

0

Mirabegron

0

Not on any medications

2 (15.4%)

 Pre-op catheter use

1 long term catheter for 1 year

1 intermittent self-catheter for 6 months

 Mean Pre-op IPSS

20.6

 Mean Pre-op QOL

4.6

 Mean Pre-op Qmax

8.8 ml/s

 Mean Pre-op Av flow

3.5 ml/s

 Median PVR

63 (34–113)

Operative (13 patients)

 

 Number of treatments on each lobe

 

1

6 patients

2

7 patients

 Mean pain score (0–10)

2.1

Post-operative (7 patients followed up so far)

 

 Successful TWOC

13/13 (1 failed first TWOC)

 Immediate Complications

- 1 UTI (treated with oral antibiotics)

 Delayed complications

- 3 Bleeding (not requiring admission)

- 3 retrograde ejaculation

- 1 Erectile dysfunction

 Mean Post-op IPSS

5.4

 Mean Post-op QOL

1.3

 Mean Post-op Qmax

14.4 ml/s

 Mean Post-op Average flow

7.2 ml/s

 Median PVR (IQR)

19 (1–40)

  1. IQR = Interquartile range, LUTS = Lower urinary tract symptoms, IPSS = International prostate symptom score, QOL = Quality of life score, Qmax = Maximum flow rate, PVR = Post void residual.