[Effectiveness of cervical cerclage and pessary in the treatment of isthmo-cervical insufficiency].

The aim of this study was comparison of gestation, labour, puerperium and condition of newborns in women with cervical incompetence treated with cerclage or pessary. The interval from treatment to delivery was longer in women with pessary. In women who had cervical cerclage tocolysis was applied more frequently. Among patients with pessary kolpitis was found more often. Gestational age at delivery, the way of a labour, condition of newborns and complications during puerperium didn't differ significantly between both groups.