Vaginal pessary

A vaginal pessary is a device inserted into the vagina which can either be mechanical or pharmaceutical.

A mechanical pessary is most commonly used to treat uterine prolapse. It is also used to treat stress urinary incontinence, a retroverted uterus, cystocoele and rectocoele. A bewildering array of shapes and sizes are available.

A pharmaceutical pessary is imbued with compounds active locally.

An understanding of the radiological appearance of some of these devices is useful to avoid misinterpreting them.

Terminology

Strictly-speaking a pessary only refers to a medical device designed to be placed in the vagina to support the pelvic floor. Therefore stating vaginal pessary is tautologous although this form of words can still be seen in reports, especially when there is the possibility of confusion about the device's location.

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Article information

rID: 2252
System: Gynaecology
Synonyms or Alternate Spellings:
  • Vaginal pessaries
  • Pessary

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Cases and figures

  • Case 1: ring pessary
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  • Case 2: ring pessary
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  • Case 3: cube pessary
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  • 3D tomographic re...
    Case 4
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  • Case 5
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  • Case 6
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  • Case 7: ring pessary
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  • Case 8
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