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Updated: May 23, 2026

Anogenital Distance and Perineal Measurements of the Pelvic Organ Prolapse (POP) Quantification System
Published on: September 20, 2018
Current Use of Pelvic Organ Prolapse Quantification by AUGS and ICS Members
Thythy Pham1, Alyssa Burgart, Kimberly Kenton
1From the Division of Female Pelvic Medicine and Reconstructive Surgery, Departments of Obstetrics & Gynecology and Urology, Loyola University Medical Center, Maywood, IL.
Objective:
: To determine the current use of the pelvic organ prolapse quantification (POP-Q) by members of the American Urogynecologic Society (AUGS) and the International Continence Society (ICS).
Methods:
: Surgically active members of AUGS and ICS completed a Web-based questionnaire about their use of the POP-Q and included queries regarding respondent's clinical training, surgical experience, and practice setting. Users of POP-Q described their POP-Q use including patient's position, tools used to measure or assist with exposure, use of strain, and bladder volume. Strengths and weaknesses of the POP-Q system were also assessed.
Results:
: The 308 respondents had a median of 8 years (range, 0-35 years) of independent performance of POP surgery. Most were from the United States (70%), in a shared practice (64%), with at least 2 years of fellowship training (61%), and had trainees participating in patient care (81%). Of the respondents, 76% reported using the POP-Q; however, the technique of POP-Q varied. Of the 24% not using the POP-Q, two-thirds reported past POP-Q use. For these individuals, prolapse description was done using Baden-Walker (57%), descriptive words (38%), or other grades (7%). More than 50% of nonusers reported that the POP-Q is "too time-consuming" or that their "colleagues do not use it."
Conclusions:
: Although most surveyed members of AUGS and ICS are using the POP-Q, we detected variability in the day-to-day practice of POP-Q use. To further advance the communication benefits of the POP-Q, a revision that provides evidence-based guidance may be a worthwhile refinement.
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