World journal of urology · 2019
A randomized controlled comparison between periprostatic nerve block and pelvic plexus block at the base and apex of 14-core prostate biopsies.
Сравнительное исследованиеСтатьяРандомизированное исследованиеНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
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Kim Sung Jin, Lee Jongpill, An Dong Hyeon, Park Chang-Hoo, Lim Ju Hyun, Kim Han Gwun, Park Jong Yeon
Аннотация
PURPOSE: To compare the pain control efficacies of the pelvic plexus block (PPB), periprostatic nerve block (PNB), and controls during a 14-core basal and apical core prostate biopsy.
METHODS: This randomized controlled study, performed between January 2015 and January 2016, included patients with an abnormal serum prostate-specific antigen (PSA > 3 ng/mL) level or a palpable nodule on digital rectal examination. The enrolled patients were randomized into three groups: Group 1, intrarectal local anesthesia (IRLA, 10 mL of 2% lidocaine jelly) and PPB with 3.0 mL of 2% lidocaine injected at the bilateral pelvic plexus; Group 2, IRLA and PNB with 3.0 mL of 2% lidocaine injected at both periprostatic nerves; and Group 3, only IRLA. Patients answered the visual analog scale (VAS) questionnaire at 6 time points.
RESULTS: This study consisted of 163 patients (Group 1 = 55, Group 2 = 55, and Group 3 = 53). Pain at the apical biopsy location was less in Groups 1 and 2 than in Group 3 (p < 0.001, p < 0.001) and between the two local anesthetic groups (PNB + IRLA vs PPB + IRLA). Group 2 patients reported less pain than Group 1 patients (p = 0.022). Pain during the basal core biopsy was significantly less in Groups 1 and 2 than in Group 3 (p = 0.002, p < 0.001), but there were no significant differences in pain control between the two methods (PNB + IRLA vs PPB + IRLA, p = 0.054) during basal core biopsy.
CONCLUSIONS: PNB + IRLA is an effective local anesthetic method for reducing pain when performing apical biopsies compared with PPB + IRLA or IRLA alone.
METHODS: This randomized controlled study, performed between January 2015 and January 2016, included patients with an abnormal serum prostate-specific antigen (PSA > 3 ng/mL) level or a palpable nodule on digital rectal examination. The enrolled patients were randomized into three groups: Group 1, intrarectal local anesthesia (IRLA, 10 mL of 2% lidocaine jelly) and PPB with 3.0 mL of 2% lidocaine injected at the bilateral pelvic plexus; Group 2, IRLA and PNB with 3.0 mL of 2% lidocaine injected at both periprostatic nerves; and Group 3, only IRLA. Patients answered the visual analog scale (VAS) questionnaire at 6 time points.
RESULTS: This study consisted of 163 patients (Group 1 = 55, Group 2 = 55, and Group 3 = 53). Pain at the apical biopsy location was less in Groups 1 and 2 than in Group 3 (p < 0.001, p < 0.001) and between the two local anesthetic groups (PNB + IRLA vs PPB + IRLA). Group 2 patients reported less pain than Group 1 patients (p = 0.022). Pain during the basal core biopsy was significantly less in Groups 1 and 2 than in Group 3 (p = 0.002, p < 0.001), but there were no significant differences in pain control between the two methods (PNB + IRLA vs PPB + IRLA, p = 0.054) during basal core biopsy.
CONCLUSIONS: PNB + IRLA is an effective local anesthetic method for reducing pain when performing apical biopsies compared with PPB + IRLA or IRLA alone.