Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Urethral pressure profile: is it affected by position?

Annette Dörflinger1, Emma Gorton, Stuart Stanton

  • 1Department of Gynaecology, Universitätsfrauenklinik Bern, Bern, Switzerland.

Neurourology and Urodynamics
|October 17, 2002
PubMed
Summary

Standing measurements of urethral pressure profilometry showed poor reproducibility, limiting clinical use. While urethral lengthening occurred when standing, maximum urethral closure pressure (MUCP) differences were not statistically significant.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Urogynaecology: my view.

International urogynecology journal·2011
Same author

Longitudinal analysis of maternal risk factors for childhood sexual abuse: early attitudes and behaviours, socioeconomic status, and mental health.

The Australian and New Zealand journal of psychiatry·2011
Same author

Facilitating needs based cancer care for people with a chronic disease: Evaluation of an intervention using a multi-centre interrupted time series design.

BMC palliative care·2010
Same author

The correlation of urethral resistance pressure with maximum urethral closure pressure and stress incontinence.

European journal of obstetrics, gynecology, and reproductive biology·2007
Same author

Creatine promotes the GABAergic phenotype in human fetal spinal cord cultures.

Brain research·2007
Same author

Tubal sterilization: complications of laparoscopy and minilaparotomy.

European journal of obstetrics, gynecology, and reproductive biology·2006

Area of Science:

  • Urology
  • Gynecology
  • Female Lower Urinary Tract Disorders

Background:

  • Urethral pressure profilometry is a diagnostic tool for lower urinary tract symptoms.
  • Assessing urethral function in different body positions may offer insights into incontinence mechanisms.

Purpose of the Study:

  • To compare passive urethral pressure measurements between sitting and standing positions.
  • To evaluate the accuracy and reproducibility of urethral pressure profilometry in these positions.

Main Methods:

  • Urethral pressure profilometry was conducted on 98 women in both sitting and standing postures.
  • Participants included women with genuine stress incontinence, detrusor instability, and normal volunteers.

Main Results:

Related Experiment Videos

  • Maximum urethral closure pressure (MUCP) tended to be higher when standing, but not significantly.
  • Urethral functional length (FUL) increased by approximately 5 mm upon standing.
  • Measurements of MUCP and FUL in the standing position demonstrated poor reproducibility, limiting clinical applicability.

Conclusions:

  • Urethral pressure profilometry in the standing position has limited clinical utility due to poor reproducibility.
  • While urethral lengthening occurs when standing, significant changes in MUCP are not consistently observed.
  • Body position does not appear to significantly influence the accuracy of these measurements in the studied population.