1992
DOI: 10.1002/1097-0142(19920515)69:10<2505::aid-cncr2820691020>3.0.co;2-o
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Cervical and vaginal cancer associated with pessary use

Abstract: From 1967 to 1990,96 previously untreated patients with cervicovaginal cancer associated with a history of vaginal pessary use to control uterovaginal prolapse were referred to eight radiation therapy departments in France. Sixty‐eight patients had cervical cancer, and 28 had vaginal cancer. The mean interval between pessary insertion and cancer diagnosis was 18 years, with a range of 1 to 41 years. Most patients received radiation therapy and brachytherapy. Few (5%) had Grade 3 treatment side effects. The ove… Show more

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Cited by 45 publications
(24 citation statements)
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“…25 Chronic inflammation in association with viral infections has been suggested to predispose patients to such cancers as the tumours appeared at the site of pessary placement. 50 It has been proposed that wearing a vaginal ring or cup-and-stem pessary for a long time may cause cancer of the vagina, ulcerative vaginitis, or fistulae. Primary cancer of the vagina was reported in 6 women among a group of 13 with major pelvic complications correlated to long-term pessary use, 38 and in a women who developed vaginal and cervical cancer after 18 years of pessary use.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…25 Chronic inflammation in association with viral infections has been suggested to predispose patients to such cancers as the tumours appeared at the site of pessary placement. 50 It has been proposed that wearing a vaginal ring or cup-and-stem pessary for a long time may cause cancer of the vagina, ulcerative vaginitis, or fistulae. Primary cancer of the vagina was reported in 6 women among a group of 13 with major pelvic complications correlated to long-term pessary use, 38 and in a women who developed vaginal and cervical cancer after 18 years of pessary use.…”
Section: Discussionmentioning
confidence: 99%
“…Primary cancer of the vagina was reported in 6 women among a group of 13 with major pelvic complications correlated to long-term pessary use, 38 and in a women who developed vaginal and cervical cancer after 18 years of pessary use. 50 Other mechanisms proposed included the generation of metaplastic and subsequent dysplastic change of the squamous mucosa, 51 and the potential In the case where multiple instances of a single complication was reported, the complication may appear in more than 1 grade based on how the complication was managed as reported in the literature.…”
Section: Discussionmentioning
confidence: 99%
“…Partial decline in blood flow by a pessary may form lesions such as an ulcer, and necrosis by continuous pressure may form a bladder-vagina or rectum-vagina fistula. In addition, when a pessary serves as a foreign body, the clustering of bacteria may be a cause of infection or, rarely, cervical or vaginal cancer can occur because chronic inflammation, chemical carcinogenesis, and foreign body carcinogenesis might be the etiologic factors [19]. When a pessary compresses the bladder or ureter, hydronephrosis or hydroureter, or symptoms associated with splanchnic emphraxis may occur.…”
Section: Discussionmentioning
confidence: 99%
“…The older, acrylic, rigid pessaries are more prone to cause these complications. Cervicovaginal atypia and cancer have been reported in pessary users, 71 although there is little evidence to support any direct relationship between pessaries and cancer.…”
Section: Complications Of Pessary Usementioning
confidence: 99%