Multi-length or 24 cm ureteric stent? A multicentre randomised comparison of stent-related symptoms using a validated questionnaire
BJU International, 08/10/2012
Calvert RC et al. – This study did not find any difference in symptoms between the 24 cm or multi–length Contour stents. However, the study was not powered to detect small differences particularly for the pain symptom domain. Stents should only be used sparingly and the stent dwell–time should be minimised.