Authors:
RJ Webb, CJ Griffiths, PD Ramsden, DE Neal
Journal name: 
Br J Urol
Citation info: 
65(2):152-154
Abstract: 
A series of 20 patients underwent conventional medium fill cystometry (CMG) and ambulatory monitoring during natural bladder filling (AM). The measurement of voiding pressures by the 2 techniques was compared. The maximum subtracted detrusor contraction pressure recorded during CMG (50 +/- 30 cm H2O) was significantly less than that recorded during AM (86 +/- 35 cm H2O). Voiding pressures during natural filling are greater than those observed during conventional urodynamic studies: this finding may have important implications in the definition of bladder outflow obstruction.
DOI: 
http://doi.org/10.1111/j.1464-410x.1990.tb14687.x
E-pub date: 
01 Feb 1990
Users with this publication listed: 
David Neal