OC139: Predicting preterm delivery: cervical volume vs. cervical length
نویسندگان
چکیده
منابع مشابه
[Cervical length as a predictor of preterm delivery].
BACKGROUND To determine whether preterm delivery is more effectively predicted by sonographic cervical length measurement using fixed cut-off or gestational age-specific percentiles. METHODS One hundred and eight patients hospitalized for suspected preterm labor (PTL) were studied prospectively between the 20th and the 33rd week of gestation. RESULTS Cervical length below 15 mm, 25 mm and t...
متن کاملMaternal Characteristics, Short Mid-Trimester Cervical Length, and Preterm Delivery
We aimed to determine the maternal characteristics (demographics, an obstetric history, and prior cervical excisional procedure) associated with a short mid-trimester cervical length (CL, defined as a CL of ≤ 25 mm) and whether having a short cervix explains the association between these maternal characteristics and spontaneous preterm delivery (SPTD, defined as a delivery before 34 weeks). Thi...
متن کاملPost-cerclage ultrasonographic cervical length can predict preterm delivery in elective cervical cerclage patients
OBJECTIVE To evaluate the usefulness of transvaginal ultrasound measurements of cervical length before and after elective prophylactic cervical cerclage in predicting preterm delivery before 32 weeks of gestation. METHODS Women who underwent an elective cerclage operation at 14 to 19 weeks of gestation and who delivered between January 2004 and December 2009 were enrolled in this study (n=52)...
متن کاملSelective use of sonographic cervical length measurement for predicting imminent preterm delivery in women with preterm labor and intact membranes.
OBJECTIVES To determine, in a population of women with preterm labor and intact membranes, whether ultrasound cervical length measurement performed only in patients selected according to the Bishop score predicts imminent preterm delivery better than does systematic cervical length measurement in the entire population. METHODS The Bishop score and sonographic cervical length were recorded pro...
متن کاملapplying maternal serum and amniotic fluid crp concentrations, and cervical length to predict preterm delivery.
objective: to investigate the clinical advantage of several prognostic factors for predicting preterm delivery. materials and methods: eighty and six patients with a singleton pregnancy admitted to vali-asr hospital underwent genetic amniocentesis between the 15th and 23th weeks were included in this study. maternal serum c-reactive protein (crp), transvaginal sonographic measurement of cervica...
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ژورنال
عنوان ژورنال: Ultrasound in Obstetrics and Gynecology
سال: 2007
ISSN: 0960-7692
DOI: 10.1002/uog.4245