To compare the efficacy of periprostatic nerve block (PNB) alone vs PNB combined with the local administration of a 1.5% lidocaine/0.3% nifedipine cream (Antrolin, Bracco, Milan, Italy). PATIENTS AND METHODS: In a prospective, randomized, double-arm study, 200 patients were randomized to receive PNB alone (group A, 100) or PNB combined with a previous administration of the topical anaesthetic Antrolin (group B, 100). The PNB was applied by infiltrating bilaterally a solution of 5 mL lidocaine 1% and naropine 0.75%. Patients were asked to complete visual analogue scale (VAS) questionnaire (0-10) to score pain and discomfort during probe insertion (VAS1), PNB (VAS2), cores (VAS3), 30 min after biopsy (VAS4), the evening of the procedure (VAS5), and the day after biopsy (VAS6).
Periprostatic nerve block (PNB) alone vs PNB combined with an anaesthetic-myorelaxant agent cream for prostate biopsy: a prospective, randomized double-arm study
MIRONE, VINCENZO
2009-01-01
Abstract
To compare the efficacy of periprostatic nerve block (PNB) alone vs PNB combined with the local administration of a 1.5% lidocaine/0.3% nifedipine cream (Antrolin, Bracco, Milan, Italy). PATIENTS AND METHODS: In a prospective, randomized, double-arm study, 200 patients were randomized to receive PNB alone (group A, 100) or PNB combined with a previous administration of the topical anaesthetic Antrolin (group B, 100). The PNB was applied by infiltrating bilaterally a solution of 5 mL lidocaine 1% and naropine 0.75%. Patients were asked to complete visual analogue scale (VAS) questionnaire (0-10) to score pain and discomfort during probe insertion (VAS1), PNB (VAS2), cores (VAS3), 30 min after biopsy (VAS4), the evening of the procedure (VAS5), and the day after biopsy (VAS6).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
