1986•Geburtshilfe und FrauenheilkundeRequires access
Die Zervixlänge gegen Ende der Schwangerschaft - eine sonographische Studie
Ch. Pfersmann, Josef Deutinger, GERHARD BERNASCHEK
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Abstract
In the last weeks of gestation a progressive effacement of the uterine cervix can be observed. 28 patients underwent sonographical investigation weekly between 30th and 40th week of gestation for measuring the cervical length. We found a significant shortening of the uterine cervix in primiparae by about 34.4%, in multiparae by about 41.9%. Sonographic measurement enables objective determination of the length of the uterine cervix and can be helpful in observing the course in cases of imminent preterm delivery.