To the Editor: Nicolaides et al. (March 17 issue) 1 report a high rate of pessary removal (24.5% in <34 weeks) in women with singleton pregnancies who had a short cervical length at 20 to 24 weeks of ...

Cervical pessaries didn't reduce risk of preterm birth and fetal death prior to 37 weeks gestation in high-risk singleton pregnancies, according to the randomized TOPS trial. The intravaginal device ...

A vaginal pessary is a removable device inserted in the vagina to support its walls or uterus (support pessary) or for bladder leakage (continence pessary). Pessaries have been around for a very long ...