References
- Jelovsek JE, Maher C, Barber MD. Pelvic organ prolapse. Lancet 2007;369:1027–38
- Oliver R, Thakar R, Sultan AH. The history and usage of the vaginal pessary: a review. Eur J Obstet Gynecol Reprod Biol 2011;156:125–30
- Cundiff GW, Amundsen CL, Bent AE, et al. The PESSRI study: symptom relief outcomes of a randomized crossover trial of the ring and Gellhorn pessaries. Am J Obstet Gynecol 2007;196:405.e1–8
- Cheung RY, Lee JH, Lee LL, et al. Vaginal pessary in women with symptomatic pelvic organ prolapse: a randomized controlled trial. Obstet Gynecol 2016;128:73–80
- Abdool Z, Thakar R, Sultan AH, et al. Prospective evaluation of outcome of vaginal pessaries versus surgery in women with symptomatic pelvic organ prolapse. Int Urogynecol J 2011;22:273–8
- Geoffrion R, Zhang T, Lee T, et al. Clinical characteristics associated with unsuccessful pessary fitting outcomes. Female Pelvic Med Reconstr Surg 2013;19:339–45
- Maito JM, Quam ZA, Craig E, et al. Predictors of successful pessary fitting and continued use in a nurse-midwifery pessary clinic. J Midwifery Womens Health 2006;51:78–84
- Yimphong T, Temtanakitpaisan T, Buppasiri P, et al. Discontinuation rate and adverse events after 1 year of vaginal pessary use in women with pelvic organ prolapse. Int Urogynecol J 2018;29:1123–8
- Cheung RYK, Lee LLL, Chung TKH, et al. Predictors for dislodgment of vaginal pessary within one year in women with pelvic organ prolapse. Maturitas 2018;108:53–7
- Sarma S, Ying T, Moore KH. Long-term vaginal ring pessary use: discontinuation rates and adverse events. BJOG 2009;116:1715–21
- Duenas JL, Miceli A. Effectiveness of a continuous-use ring-shaped vaginal pessary without support for advanced pelvic organ prolapse in postmenopausal women. Int Urogynecol J 2018;29:1629–36
- Komesu YM, Rogers RG, Rode MA, et al. Pelvic floor symptom changes in pessary users. Am J Obstet Gynecol 2007;197:620.e1–620.e6
- Ko PC, Lo TS, Tseng LH, et al. Use of a pessary in treatment of pelvic organ prolapse: quality of life, compliance, and failure at 1-year follow-up. J Minim Invasive Gynecol 2011;18:68–74
- Manchana T, Bunyavejchevin S. Impact on quality of life after ring pessary use for pelvic organ prolapse. Int Urogynecol J 2012;23:873–7
- Wolff B, Williams K, Winkler A, et al. Pessary types and discontinuation rates in patients with advanced pelvic organ prolapse. Int Urogynecol J 2017;28:993–7
- Friedman S, Sandhu KS, Wang C, et al. Factors influencing long-term pessary use. Int Urogynecol J 2010;21:673–8
- Clemons JL, Aguilar VC, Sokol ER, et al. Patient characteristics that are associated with continued pessary use versus surgery after 1 year. Am J Obstet Gynecol 2004;191:159–64
- Bump RC, Mattiasson A, Bo K, et al. The standardization of terminology of female pelvic organ prolapse and pelvic floor dysfunction. Am J Obstet Gynecol 1996;175:10–17
- Mao M, Ai F, Zhang Y, et al. Predictors for unsuccessful pessary fitting in women with symptomatic pelvic organ prolapse: a prospective study. BJOG 2018;125:1434–40
- Barber MD, Walters MD, Bump RC. Short forms of two condition-specific quality-of-life questionnaires for women with pelvic floor disorders (PFDI-20 and PFIQ-7). Am J Obstet Gynecol 2005;193:103–13
- Peduzzi P, Concato J, Kemper E, et al. A simulation study of the number of events per variable in logistic regression analysis. J Clin Epidemiol 1996;49:1373–9
- Clemons JL, Aguilar VC, Tillinghast TA, et al. Risk factors associated with an unsuccessful pessary fitting trial in women with pelvic organ prolapse. Am J Obstet Gynecol 2004;190:345–50
- Wu V, Farrell SA, Baskett TF, et al. A simplified protocol for pessary management. Obstet Gynecol 1997;90:990–4
- Kapoor DS, Thakar R, Sultan AH, et al. Conservative versus surgical management of prolapse: what dictates patient choice? Int Urogynecol J 2009;20:1157–61
- Ding J, Chen C, Song XC, et al. Changes in prolapse and urinary symptoms after successful fitting of a ring pessary with support in women with advanced pelvic organ prolapse: a prospective study. Urology 2016;87:70–5
- Markle D, Skoczylas L, Goldsmith C, et al. Patient characteristics associated with a successful pessary fitting. Female Pelvic Med Reconstr Surg 2011;17:249–52
- Patel M, Mellen C, O'Sullivan DM, et al. Impact of pessary use on prolapse symptoms, quality of life, and body image. Am J Obstet Gynecol 2010;202:499.e1–499.e4