Extracorporeal shock wave markedly alleviates radiation-induced chronic cystitis in rat.

ABSTRACT: This study tested the hypothesis that extracorporeal shock wave (ECSW) treatment can effectively inhibit radiation-induced chronic cystitis (CC). Adult male Sprague-Dawley (SD) rats (n = 24) were randomly divided into group 1 (normal control), group 2 (CC induced by radiation with 300 cGy twice with a four-hour interval to the urinary bladder), group 3 [CC with ECSW treatment (0.2 mJ/mm2/120 impulses/at days 1, 7, and 14 after radiation)]. Bladder specimens were harvested by day 28 after radiation. By day 28 after radiation, the degree of detrusor contraction impairment was significantly higher in group 2 than that in groups 1 and 3, and significantly higher in group 3 than that in group 1 (P<0.0001). The urine albumin concentration expressed an opposite pattern compared to that of detruso

SUBMITTER: Chen YT 

PROVIDER: S-EPMC5883143 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature