Bergman sign
Berg·man sign
(berg'măn),a radiographic finding in which 1) the ureter is dilated distal to a ureteral obstruction and 2) a catheter, passed retrograde, coils in the dilated ureter.
Synonym(s): catheter coiling sign
Farlex Partner Medical Dictionary © Farlex 2012
Berg·man sign
(bĕrg'măn sīn)A radiographic finding suggesting a neoplasm in which 1) the ureter is dilated distal to a ureteral obstruction and 2) a catheter, passed retrograde, coils in the dilated ureter.
Synonym(s): catheter coiling sign.
Synonym(s): catheter coiling sign.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012