Synchronous cystosphincterometry in patients with spinal cord injury. Studies with continuous bladder and urethral infusions and physical factors influencing interpretation.

摘要: Abstract A technique of synchronous study for monitoring the bladder activity and simultaneous urethral sphincteric responses is described. This was made possible by using a 12 F trilumen catheter with which intravesical infusion independent pressure recording were conducted. Constant intrasphincteric arranged through third lumen catheter. radiologic aided used functional evaluation its outlet. The built-in artefacts assessed. physical factors, such as flow rate compliance hydraulic system governing interpretation during voiding nonvoiding states, are With an experience 100 studies on 75 patients spinal cord injury 5 normal subjects, this method has been found to be useful clinical urodynamic well suited even nonambulatory patient injury.